Boston Beer Company Essay

1. Evaluate the attractiveness of the craft beer segment relative to the market space occupied by the traditional â€Å"Big Three†. (tip: use the Five Forces framework). a. High Threat of new competition: over 600 of specialty beer companies were founded over the past five years, approximately 40% growth each years. In addition, the existence of contract brewing companies lead to low entry cost. b. High substitution: The attractiveness of craft brewing industry are majorly based on unique styles and flavors of beer. there are many different brands and styles of beer so the actual threat of substitutes is high. c. The intensity of competitive rivalry is also high: while there is a major growth of new entry, the market size shows little growth. This creates tremendous competitive pressures among the industry. d. Bargaining power of buyers: Switching cost for buyers are low, as there are many different substitution and options. companies has to consistently maintain high quality in order to retain customers. e. Bargaining power of suppliers: switching cost for suppliers are high for the traditional Big Three, as their supplies are tied to their own brewies. Craft brewing companies has the option of switch breweries in a relatively low cost, as the suppliers know they have options to supply other breweries. This allows them to charge higher prices than the big three. 2. Evaluate Boston Beer’s business model relative to Redhook and Pete’s, comparing their business models with respect to specific activities such as procurement, brewing, distribution, and marketing. BBC’s strategy of producing the highest quality of products, the company pursued four initiatives: high quality standards, contract brewing, intensive sales and marketing, and product line innovations. Unlike BBC and Pete’s, redhook relies on its own breweries. Redhook also established a strategic alliance with Anheuser-Busch whereby Redhook products were sold through the nation-wide network of 700 distributorships in exchange for a 25% equity stake in the company. Similar to BBC, Pete’s operates on a contract brewing basis and stress heavily on marketing. In retrospect, BBC intended to remain a contract brewer exclusively, capitalizing on lower overhead and transportation costs while continuing to invest heavily in its branded products. Redhook believed that its long-term growth and profitability were best served by assembling the largest company-owned production capacity of any domestic craft brewer, guaranteeing production capacity in more than one geographic region of the United States. Redhook also made a substantial investment in distribution, gaining access to Anheuser Busch’s nation-wide network of resellers. Pete’s, on the other hand, appeared to be following a combination of these two strategies by producing its products at both company-owned and third-party breweries. 3. How realistic analysts’ long-term growth forecasts (25% to 40% for the craft-brewing segment)? Based on the porter five forces analysis, the craft brewing segment has many advantages over the traditional big three, which explains the 40% growth rate. However the large number of new entries companies has already created a tremendous amount of competitions among its own, which retard the long term growth in my opinion and makes the forecasts of 25% to 40% seem unrealistic. 4. What do you recommend to Boston Beer? a. While the US market size remains somewhat stable. By exporting globally, will introduce BBC to new markets and additional sales b. Forming strategic alliance will help combat the increasing competition among industries.

The Middle Passage: Hell on Earth

The Middle Passage: Hell on earth Olaudah Equiano’s The Middle Passage is a chilling look into the infamous Middle Passage, a harrowing journey across the Atlantic made by captured African slaves. The Middle Passage is told from Equiano’s own perspective of being captured, allowing the reader to more fully grasp the torturous emotions and tribulations involved in being ripped from your home and shipped a world away.Through the Middle Passage, historians are able to view one of the most gruesome aspects of the journey to slavery from a first person perspective, examining the interactions between many cultures and the impressions each had of one another. The Middle Passage begins with Equiano’s sight and subsequent boarding of the ship that will take him across the Atlantic. It is obvious from the very beginning of his description that this is either his first or one of his first experiences with white people, describing them as â€Å"bad spirits† and believ ing â€Å"they were going to kill me. Fear is the first emotion Olaudah feels, and rightly so: The journey of 1-6 months had a 15% mortality rate, higher for africans during the process of capture and containment. (Wiki) In the subsequent paragraphs, fear turns into hopelessness, as Equiano begins to assess his situation and realizing he was â€Å"deprived of all chance of returning to my native country† As his journey progresses, the true horrors of the trip unfold.The disease and stench of the proximity with which the slaves are held make up arguably the worst of the trauma; many throw up, no doubt adding to the disgust. Historians here get interesting insight into the psyche of the crew: instead of leaving the slaves to die down below, they show vested interest in their cargo, allowing the sickest or most at danger of dying to be brought to the deck of the ship in order to survive. No doubt this seeming empathy was targeted at ensuring survival and thus profit margin rath er than compassion.Multiple captured slaves commit suicide, preferring death over their grotesque conditions, a sickening allusion to how terrible the ship must have been. Upon reaching land the slaves are rounded up and finally given an explanation by other slaves that they will not be eaten, a fear that evidently persisted throughout the journey. They are then rounded up as cattle to be bought by land owners and merchants, a process similar to the reports of slave selling in 19th century America.Equiano’s journey finally over, he remarks on the fact he will most likely never see anyone from that journey again, as he is now alone in a foreign world where he neither speaks the language nor has knowledge of any culture of customs. The Middle Passage tells a tale of suffering, calamity and filth. The insight historians glean from the tale no doubt confirms what is already known of the slave trade: that it is a torturous, inhumane institution who’s end could not have came soon enough.

Marine Mammals Essay

SeaWorld gives you the opportunity to feed and swim with dolphins, watch jaw-dropping whale and seal shows, pet stingrays, see all types of sharks, exotic fish, and so much more! But my views have recently changed after I saw the tragic death of a Sea World trainer on the news; the cause of death being one of the parks very own orca whales. This horrific news brought me to research why the whale turned on its trainer and the information I found made me change my outlook on animal captivity completely. In the ethical debate over marine mammals in captivity there are many conflicting views. The public theme park industries advocate that marine mammal exhibits provide an important role in educating, entertaining, and conservation; they see nothing wrong with captivity. An increasing number of scientists counter this view and believe that animals should flourish naturally and are too intelligent to be held captive. Animal protection groups also have taken notice that these mammals in cap tivity develop severe health issues and should be in the wild. There are other organizations that believe in absolute welfare of these animals, whether it is best  suited in confinement or in the wild. Lastly there are associations that agree with captivity for some cases, just not when animals are exploited. Above all I agree that the more knowledge we have about marine mammals, the more mankind can do to help find the most beneficial option for specific marine animals. When thinking about aquatic parks one in particular comes to mind for most people, Sea World. According to its website, â€Å"SeaWorld has a world-wide reputation for providing unique, up-close animal encounters designed to bring more than 20 million guests each year closer to wildlife and the world we share† (â€Å"Sea World†). Parks like this also affirm that one of their main goals is to educate people through seeing live animals in person such as dolphins, whales, seals, and penguins. Marine parks around the world, including Sea World, also claim that they serve as a rescue and a preservation center for stranded, sick, orphaned or injured animals. This is in fact true; many animal lives have been saved due to the help of aquatic parks (SeaworldParks.com). But some still question if it’s justifiable to keep animals in captivity if they are capable to live naturally in the wild after being rehabilitated. It’s evident that SeaWorld and other captivity par ks have not only contributed tremendously with saving countless marine  mammals lives, but have also entertained and educated thousands of people on marine life. Yet with all of this in mind it’s hard for me to fully agree that captivity is always the best option for these animals’ welfare. It’s tough to deny that the entertainment and profit aspect from the â€Å"yearly 20 million guests† may be intervening with the wellbeing of the animals, which should always be the main focus. On the other side of the spectrum when dealing with the issue of marine mammals in captivity, are animal rights activists. â€Å"There are better and more humane ways of providing entertainment and education to the public without sacrificing the welfare of animals† states Grace Ge Gabriel, the head force behind the Fund for Animal Welfare (IFAW). The IFAW is a well-known organization that advocates saving animal populations from cruelty and depletion. An example of their support is their campaign to end commercial whaling and seal hunts. She and many others speak out against marine mammals held in captivity (Gabriel). These activists express that the lives of captive marine mammals are impoverished, people do not receive an accurate picture of a species from imprisoned environments, and the traffic in live marine mammals causes harmful impacts on populations and the animals’ health. A prime example is the abuse whales endure when their family and pod members are separat ed from each other to be put into captivity. Once removed from their natural environment, the whales are then transported to small enclosures that lack not only their families and social groups but which also are only a fraction of the size of their natural home range (â€Å"PETA†). If life for captive orcas and dolphins were as peaceful as marine parks would have us believe, the animals would live longer than their wild counterparts. While captive marine mammals are not subject to predators or ocean pollution, their captivity is nevertheless a death sentence. These caged mammals develop severe health issues from being confined to small tanks where they are forced to perform unnecessary tricks for â€Å"entertainment.† According to PETA’s website, â€Å"Wild orcas can also live for decades—some have been documented to be more than 90 years old—but those at Sea World and other marine parks rarely survive for more than 10 years† (peta.org). An imals imprisoned die prematurely from stress and other captivity-related causes; which is seen as the  main cause for the deaths of animal trainers at aquatic parks, like the attack mentioned before from Sea World. The question of whether marine mammals should be held captive is even weighed in by scientists. There have been countless experiments and portrayals of cetaceans, or aquatic mammals such as whales and dolphins, displaying intelligent behavior. Experts in philosophy, conservation, and animal behavior recognize that dolphins and whales are adequately intelligent to justify the same ethical considerations as humans. According to the BBC News World website, â€Å"The move was made at the annual meeting of the American Association for the Advancement of Science (AAAS) in Vancouver, Canada, the world’s biggest science conference. It is based on years of research that has shown dolphins and whales have large, complex brains and a human-like level of self-awareness† (http://www.bbc.co.uk). This has led the experts to conclude that by recognizing these animals’ rights would serve as a catalyst to ending whaling and captivity of these self-aware creatures. Unlike the views of animal display industries who endorse captivity, or animal rights activists and scientists whom advocate against it, there are some associations that seem more neutral towards animal confinement. These organizations act as a middle ground, where their pure intent is to promote animal wellbeing; whether that may be in captivity or in their natural environment. These groups look at specific cases of different marine mammal species individually and decide where that animal is more likely to thrive. The Seal Conservation Society (SCS) is a terrific illustration of a society who is neutral to the thought of captivity; their main focus being on conservation and welfare. They view both sides of captivity on their website. At first questioning captivity they inquire, â€Å"Do the benefits to humans from the animalndisplay industry justify the animals’ confinement and stress associated with the unnatural environment? The question remains for all marine mammals whet her captivity is justified for entertainment, educational or conservation purposes.† Then countering those thoughts according to the website, â€Å"A further justification for captive pinnipeds to be considered is the research value of captive studies where the research clearly increases  our understanding and appreciation of pinniped species, this benefit must be considered in the context of the welfare and well-being of the animals involved. Our society would tend to support those facilities where the animals’ long-term and welfare is a priority† (pinnipeds.org). These impartial organizations appear exceptionally more helpful than the other radical view points; instead of supporting what they believe in they can focus more on the specific animal and not their cause. In correspondence to the previous organizations mentioned, there are similar associations that promote animal well-being but also support captivity if it’s necessary. These groups are marin e mammal rescue centers that endorse captivity along with non-performance opportunities. The Marine Mammal Center is an organization that believes animals shouldn’t be abused in captivity by being forced to perform unnatural tricks, but believe captivity should be allowed if the animal cannot survive on its own in the wild (â€Å"Marine Mammal Center†). These institutions don’t see captivity as the enemy, but rather view aquatic theme parks and entertainment business that confine animals for the wrong reasons to be immoral. Their website won me over when it stated, â€Å"What we do is more than kind-hearted consideration for the well-being of other living creatures. We recognize the fundamental relationship that binds humans, animals, and the ocean† (â€Å"Marine Mammal Center†). The question if marine mammals should be kept in captivity is tough to answer. Personally, I believe that in our present society there are more urgent matters than amusing audiences by exploiting such intelligent and defenseless animals. We have an ethical and imperative responsibility to think about species that may be negatively impacted by our actions. This includes a lot of species, and cetaceans are no exception. These marine mammals should remain where they evolved and thrived and we should make sure that their rights are protected so that they can go on living there.

Culture And Second Language Learning Essay

Through the conduction of studies, it has been discovered that learning a second language, particularly in a situation where second language learning is given particular importance, requires an immersion into the lingua and cultural societies of the native speakers of the second language that is to be learned (Wan 44-45). This requirement is extremely important to be followed as the immersion on the societal components of the second language of the native speakers helps the learner to obtain more hands-on learning benefits when trying to acquire second language abilities (Wan 45). Literature Review Although numerous language specialists do conclude that culture and social groups exercise great influence on the acquisition of second language abilities, these specialists are still bound to not realize that the components that involve this situation are interconnected and are not distinct entities from each other (Wan 46). It is crucial to understand that learning a second language involves factors that cannot exist without the existence of other factors (Wan 47). Most recently, it has become a trend to become immersed in the culture of the native speakers of the second language through the use of the internet (Wan 47). Numerous second language learners browse the web in order to get immersed into the native speakers’ culture (Wan 47). Numerous second language learners can definitely learn through the utilization of this method as the web has got a lot of information from around the world to offer to the browsers (Wan 47). Methodology And Data Analysis Result of the surveys participated in by English language learner students: 3 1. Methodology: They have had difficulty forming friendships due to language barriers. Data Analysis: A little over 65 % of these people have had trouble forming friendships with English native speakers in the United States due to language differences. It is often uncomfortable to form a friendship with people whom you often encounter difficulty in conversing with. An interesting conversation turns sour when you have difficulty conversing with someone. The people who face this difficulty with English native speakers often become lonely while living in the United States if they are not able to find friends that share the same language as them. 2. Methodology: They have had difficulty achieving their academic goals than they would have if their instruction at school were conducted in their native language. Data Analysis: Although non-native speakers of English who are proficient in English are the only non-English speaker foreign students who are admitted for formal academic studies at schools in America, English proficient non-native English speakers also still encounter difficulty in their academic studies than they would have if the instruction was conducted in their own language. This is such the case as the mentioned students still are not used to the English language. These students most usually converse with their circle of influence in their native language, hence, this situation causes them to become awkward in utilizing the English language in their academic studies as well. The most objective advice that can be recommended from this situation is for the students to use the English language often even when conversing with non-native English speakers who form their circle of influence. Or, it would be better if these students would be able to find native English speaker friends who would be willing to practice conversing with 4 them in English on a regular basis. It would also be helpful for these students to practice sharpening their English language writing skills through regularly utilizing writing drills. 3. Methodology: Language barriers often make the students feel a longing to go home to their country. Data Analysis: Numerous students who experience difficulty learning English in the United States are usually not able to adjust to their social environment in the country. As a result they often feel that they are social outcasts and feel that they don’t belong in the community. Because of this situation that they may get into, they may become inclined to go back to their home country. 4. Methodology: Language barriers may have the tendency to make the students inculcate a lower self-esteem. Data Analysis: The students feel that they are not smart enough as they are not able to efficiently learn a second language. This dampens their spirits of good self-esteem. 5. Methodology: These students become the targets of discrimination pranks in the United States. Data Analysis: Numerous of these students become the victims of prank jokes just because of their limited English language abilities. They are seen as vulnerable group of people as they create a self-image of being dumb or â€Å"not smart enough† due to their limited English language abilities. 6. Methodology: These students become too dependent on an English proficient relative, family member or friend while in the United States. Data Analysis: This becomes the situation as the students may not even be able to convey simple information to strangers (e. g. , giving orders at a restaurant) due to their limited 5 English language abilities. The mentioned family member, relative or friend may eventually feel that these students are becoming a burden on them as time goes on. 7. Methodology: Numerous students are reluctant to learn English as a second language because they feel that learning it would cause them to somehow exhibit disloyalty to their own language and culture. Data Analysis: It now a common trend that people do somehow paint a picture on other people as being â€Å"colonially influenced† if they try to learn a second language. This causes these second language learners to become self-conscious when trying to learn a second language. If these people become too self-conscious to learn a second language, they may also give up the pursuance of a goal to move to another country and other goals that come with it. 8. Numerous people abandon their culture altogether and adapt the culture of the native speakers of the second language that they are learning. Learning a second language ultimately also causes one to get immersed in the culture in which that language belongs. Therefore, there are times that the culture of the learners gets totally abandoned as these learners try to learn a second language. This situation is sometimes viewed negatively by others. Results Learning a second language definitely has its ups and downs. The learners would just have to weigh in whether the advantages outweigh the disadvantages as a basis in making their decision to learn a second language. However, we can definitely see that as long as the teaching of the second language is executed properly, numerous students are able to learn the language efficiently and utilize their second language fluency in worthwhile activities and 6 and professions. Discussions Three questions need to be answered in order for specialists to improve second language teaching and learning (Conference Probes Second Language 1). These questions are the following (Conference Probes Second Language 1): 1. What are the strategies on research that need to be executed in the implementation of second language education in America (Conference Probes Second Language 1)? 2. What are the strategies on research on the execution of second language education in the United States that need to be improvised (Conference Probes Second Language 1)? 3. What are these research strategies that are deemed to be effective (Conference Probes Second Language 1)? Reading, writing and speaking fluency of a second language does not come automatically if one has acquired extensive knowledge on the language usage (Swiderski 4). A culture’s main foundation is the official language that comes with it (Swiderski 6). When one first learns a language, he/she automatically first learns its corresponding culture (Swiderski 6). A language mirrors its corresponding culture (Swiderski 6). However, the language and the culture are not exactly similar in every ways (Swiderski 6). Because when learning a language one learns all about its usage, its interconnected component, culture, is also being learned during the process of learning the language (Swiderski 6). Therefore, language and culture are still 7 Regarded as separate entities (Swiderski 6). We can really see that a language tells about what kind of culture it evolves in (Swiderski 13). For example, a classroom where an English language learning class is held comprises of styles and settings that tells about the culture of the country where the school that houses the classroom is located (Swiderski 13). Significant differences in the way that the English language is used among the native and non-native speakers of English are considerably noticeable (Lucas 59). However, there are some questions that arise from this conclusion (Lucas 73). These questions are the following (Lucas 73): 1. Do the students make requests to their professors directly or indirectly (Lucas 73)? 2. Is politeness evident in the way that the students make the requests (Lucas 73)? Conclusions Charles Hutchison, Lan Quach and Greg Wiggan wrote in their article entitled, â€Å"The Interface of Global Migrations, Local English Language Learning And Identity Transmutations Of The Immigrant Academician,† English language instructors who experience teaching students belonging to different cultures, experience the following culture shock situations: 1. Problems in differences in teaching and learning. 2. Problems in differences in curriculum and assessment. In the article entitled, â€Å"The Interface Of Global Migrations, Local English Language Learning And Identity Transmutations Of The Immigrant 8 Academician,† using the social-constructivist (and cognition) theories as references, instructors of English language classes experience changes in the way they view language through the following ways: 1. They may be forced to conform to the students and their circle of influences’ viewpoints and theories. 2. They may experience communication barriers. Furthermore, the authors state in the article that the English language instructors come to realize who they really are and their vocation objectives due to the following reasons: 1. They shape what types of people their students become and their students’ self-esteem. 2. They struggle in helping their students realize their own identity as a minority in the United States. 9 Works Cited Hutchison, Charles, Quach, Lan & Wiggan, Greg. â€Å"The Interface of Global Migrations, Local English Language Learning And Identity Transmutations Of The Immigrant Academician. † Forum On Public Policy: A Journal Of The Oxford Round Table (2006). Lucas, Sigrun. â€Å"Students Writing Emails To Faculty: An Examination Of E-Politeness Among Native And Non-Native Speakers Of English. † Language, Learning & Technology 11 (2007): 59, 73. Swiderski, Richard M. Teaching Language, Learning, Culture. Westport: Bergin & Garvey, 1993. Wan, Shun. â€Å"Second Language Socialization In A Bilingual Chat Room: Global And Local Considerations. † Language, Learning & Technology 8 (2004): 44-47. â€Å"Conference Probes Second Language Research Needs. † Reading Today August 2001.

Lavender.The Side Effects of Using Lavender Essay

Lavender Introduction Therapeutic Use:   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   For quite a long time, lavender has been used as an antiseptic and for mental health purposes. In the recent world, lavender is used as a traditional medication for ailments like anxiety, insomnia,restlessness, headache,depression, upset stomach, hair  loss among many others defects within the body of the human beings.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   In most cases, Lavender is always used as anaromatherapy. This is a condition in which the scent of the essential oil from the flower is inhaled. Apart from inhaling the essential oil, it can also be diluted with another oil then it is applied to the skin. The dried lavender flowers are at times used to prepare tea. Theliquid extracts can then be taken through themouth (Blumenthal, Goldberg & Brinckman, 2000). The Side Effects of Using Lavender   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   The use of the diluted lavender oil or simply using lavender as an aromatherapy is in most cases considered safe for most adults. The disadvantage of this however is that applying lavender oil to the skin can at times cause irritation. Some reports have also been recorded that use of lavender can also cause the boys to develop breasts.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Lavender oil is poisonous when taken through the mouth.When the tea made from its extracts are taken by mouth, they can cause headache, constipation as well aschanges in appetite   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Using lavender as a sedative medicine may lead to increase in  drowsiness. Scientific Evidence That Show Efficacy for Any of the Therapeutic Uses   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   There is very little scientific proof to show lavender’s effectiveness in tackling health related issues.Several studies done on lavender for anxiety show different results that cannot be relied upon. Preliminary results of the study shows thatlavender oil when mixed with oils from other herbs, may help reduce hair loss. This condition is known asAlopecia  areata(Henly, Lipson & Korach, 2007). References Henley D.V, Lipson N, Korach K.S (2007). Prepubertal gynecomastia linked to lavender and tea tree oils.New England Journal of Medicine.  356(5), 479–485. Lavender. (2009). Natural Medicines Comprehensive Database. Retrieved from http www.naturaldatabase.comLavender (Lavandula angustifolia) Miller. (2009). Natural Standard Database. Retrieved from http://www.naturalstandard.com. Blumenthal M, Goldberg A. & Brinckman J. (2000). Lavender flower. In:Herbal Medicine: Expanded Commission E Monographs. Newton, MA: Lippincott Williams & Wilkins. Source document

Art Essay Example | Topics and Well Written Essays - 750 words - 10

Art - Essay Example Just like the expression that ‘beauty is in the eyes of the beholder’, the appreciation for aesthetic value in art, lies in a more profound understanding of the beholder. The significance of studying art as a discipline is taken in the context that with greater knowledge of art, one gets the chance to be enriched, not only in theoretical knowledge of different works of art from various time frames; but more so, develop a more keen and analytical perspective in appreciating the intended meaning that the artists have relayed through their personal creation. Thus, more than just seeing or visualizing art works, the study of art has provided the improvement of skills in interpretation, in possessing a critical eye, as well as in understanding how art evolved through time using different media, elements, resources, and the application of creative skills and styles, as evident from one period to the other. In a particular work of art, for instance, one previously responds through interpreting the creation in its purely visual representation. This means that one gets to comment on the aesthetic quality: the vividness of the colors, the shading, and the images that are seen. Upon delving into a more in-depth understanding of art through the course, one recognized more elements of art could actually be evaluated as forming an integral part of the art work. For instance, one could analyze the juxtaposition of images and how it contributed to the overall unity and message of the work of art. In addition, one could discern, despite the abstract expression of an artist, the real meaning that was intended for the viewers through the use of colors, forms, and creative style. As such, when figuring out an art work that one plans to hang on the wall, the qualities that would be included in the selection process would not merely depend on the way the art work looks (visual qualities); but on the overall ability of the

One-child Policy Essay Example | Topics and Well Written Essays - 1250 words

One-child Policy - Essay Example The advantages and disadvantages of one-child policy could, however, be argued in the light of the results obtained over the years. Thesis Statement The one-child policy is an effective way of controlling the birth rate and to alleviate social, economic and environmental problems in the long term. Arguments on the policy of one-child The one-child policy was first proposed and introduced by the government in China from the year of 1979 by looking at the huge population base and possible population explosion in future (Newbold 35). The government was concerned about the social, economic and the environmental issues that could pose adverse consequences due to the rising population of the country. This is true for the other large democracies in the world like the US, India, Indonesia, etc. The one-child policy is aimed to bring about stability in the social and economic environment of the country. With the ever increasing population, the income level of the people is likely to suffer (D SCPG 67). The limitations in the employment opportunities and the distribution of limited opportunities among a large number of common people are supposed to pull down the standard of living and gross capital formation in the economy. The discrimination between the members of the society is likely to create situations of conflict among the common masses. Thus the increasing population with no control on the child birth rate is likely to bring about social imbalance and degradation of the national environment. The one-child policy was believed to be effective in addressing these social and economic problems (Fong 39). The one-child policy, however, has not been able to achieve the desired goals of attaining social and economic stability to the extent it desired. This has been due to the fact that the Population and Family planning Commission has implemented it in provincial levels and has been a matter of unequal enforcement. The relaxation of the policy in areas of the country which is densely populated has resulted in cancelling out the benefits of the policy achieved from other parts of the country. The families have been fined on the aspect of non-adherence to one child policy depending on their income levels. This led to the rise of hidden income and illegal money in the economy. The one-child policy has also been viewed a steps leading to human rights violation. The couples in the civilized societies have, however, started to realize the need of one-child with the rising expenditure from time to time and the decreasing gap between the income level and the cost of livelihood. It has been estimated that 33% of the US families had one child or kid thirty years back. Now, the number has been raised to 43%. This reflected a rise in awareness of the people in resorting to one child so that the household expenses could be met with the prevailing income level. The implementation of one-child policy and rise in awareness among the masses has helped to prevent mill ions of birth over the last thirty years. The family planning measures have helped to create a social and economic balance by reducing the level of poverty in the countries, increasing the standard of living with the available resources. The demand and supply equilibrium in the economies were maintained as good effects of the one-child

Article Critique Essay Example | Topics and Well Written Essays - 1000 words - 1

Article Critique - Essay Example According to Zhaleh Semnani-Azad and Wendi Adair, the research on people’s utilization of non-verbal communication plays a considerable role in necessitating effective communication process. As stated by Zhaleh Semnani-Azad and Wendi Adair, effective use of non verbal communication has an essential role in necessitating development of identity as well as in the management of emerging conflicts and communication confusion. The study of non-verbal communication in different cultures entails: comprehensive understanding of communication characteristics in a specified society, analysis of interaction styles among cultural backgrounds as well as understanding of the most effective communication passes. Understanding of non-verbal communication among different cultures is imperative and significant in necessitating successful interaction and communication. The article, â€Å"The Display of â€Å"Dominant† Nonverbal Cues in Negotiation: The Role of Culture and Gender" by Zhal eh Semnani-Azad and Wendi Adair is closely related with other articles as it is based on an intensive analyses of the findings from different researches on the use of non verbal communication among different societies. The article also has several advantages and drawbacks in the manner it discusses the subject matter. Summary The article is based on study findings from Chinese and Canadian male and female negotiators. In the study, the researchers focused on the manner in which non-verbal behaviors are displayed in different interactions. The article has drawn its conclusions from the existing literature on gender, culture, and communication. According to the article, the dominance non verbal communication cues among Chinese and Canadian culture is the unique usage of space, facial display of frustration and negative emotions as well as relaxed posture in communication process. After intensive and lengthy investigation and analyses, the research findings indicated that, the Chinese male negotiators occupy a considerable level of space in negotiation table compared to other cultures. The use of space and facial demonstration of frustrations define the interaction mood as well as the relationship between joint gains and culture. As stated by Zhaleh Semnani-Azad and Wendi Adair, the manner in which non verbal communication is used in interaction also plays a significant role in understanding the satisfaction in negotiation process. The article as well discuses intensively the role of cross-culture concepts in negotiation literature, the short term and long term implications of culture in interaction, and the negotiation challenges and predicaments. The article also incorporates recommendation for future studies on how to tackle the cultural variation in interpreting non-verbal cues. The article has on the other hand confirmed findings from other researches on the significant of non-verbal cues in communication among different cultures. The authors have incorporat ed the findings from other scholars and researchers. Strengths For a starter, the article has offered an intensive analysis on the use of non-verbal cues in interaction in different cultural settings. This has as a result played a critical role in necessitating the understanding on the significance of non-verbal cues in communication by explaining how the Chinese and Canadian male and female negotiators use the non-verbal communication clues in their interaction. Secondly, the article is base

The Importance of Project Management Coursework Example | Topics and Well Written Essays - 750 words

The Importance of Project Management - Coursework Example The time spent in socializing too had a use in her project: Rachel must have got to know about some of the mistakes others may have made earlier so that she did not repeat them. She could be herself making some mistakes and realized this after talking to other IS managers. News within the organization about others would give her a break from work so that she does not get bored and allow her to focus better when she sits down at her desk next. A majority portion of Rachel’s work was spent in communication whether that was with the client, her boss or her team. Judging from the breakup, I estimate that this activity took up almost 75% of her day and included a variety of forms of communication including one hot-headed discussion with a senior marketing manager. The time she spent during the day waiting on others exemplifies the true professional environment where one cannot immediately get in touch with another person bringing about natural communication barriers. However, Rache l’s determination and the ability to shuffle tasks around saw her being able to handle all the aspects of communication she intended to do so within her day. I think Rachel made effective use of her day because I saw her communicating all along the day and keeping all parties updated on the latest findings. Her meeting with her team saw her getting the task of speaking to John to clarify some promises. As soon as she spoke to John, she went to see Mary and soon after getting done with her, she updated her team on the findings. This, I believe was a collective act that I would rate as being amongst the ones that raised the utilization of her day. This is because communication in one of the main tenets of project management and Rachel ensured that all teams and people connected to the project or having a stake in it knew about what was going on in it (Lock, 2007). Rachel also made use of the well-known tools and techniques used by project managers. Her what-if analysis on MS Pr oject was an example of applying structure to a thought process to assess the possible implications of possible scenarios. I think that Rachel’s day was spent effectively because she managed to check on all her pending tasks, emails, phone calls and was able to make a to-do list for the next day based on the day’s happenings. This I believe was the icing on the cake in addition to the way she handled her role throughout the day by getting help where needed and promising to help where she could. Question 2 Project management is a mix of technical and managerial expertise which has several aspects of communication, management and technical expertise knitted together. Being a project manager thus requires elements like patience, the ability to listen to people, make decisions with constraints and manage people and their motivation. Rachel’s example in the case study shows one of the many aspects of being a project manager and how it is important to be able to manag e 360 degrees of your work life. The case also tells me that project management is a mix of art and structured tool analysis where the former is applicable to the people aspect of project management and the latter to the task management section. I also get the feeling that communication is by far the most important job of a project manager and to manage a project well a project manager should be able to fight when required, stay patient when required and always keep them informed so that accurate

Business Research Individual Work 1 Week 11 Essay

Business Research Individual Work 1 Week 11 - Essay Example Therefore, it means that men will have less support in this case compared to women for the same cause. Thus, the mean for men becomes the most appropriate bivariate. On the other hand, when comparing support for healthy living persons between age groups of 20-30 years and that of 30-40 years, there is testing whether the mean difference of those who agree, disagree or have no opinion will be zero, more or less. The same will apply when comparing the support for the campaign meant for people between the age group of 20-30 with that of 40-60 years. The campaign for those in the 20-30 age brackets will have more people who disagree with it than those who agree. The primary reason is that the healthy needs increase with age and hence this age group has less healthy requirement. In addition, the mean of those who agree to contribute to the group of 40-60 years will be higher than the mean of those who disagree. Thus, this makes the campaign for those in the age group of 20-30 an appropriate bivariate since it will have the lesser mean in contribution. The attitude questions are suitable in the prediction of how a person reacts in certain situations (Zikmund & Babin, 2007). These questions can bring out traits like determination, perseverance, courage, and honesty. While comparing the Human Resource Manager and the Chief Executive Officers responses of â€Å"yes† â€Å"no† or â€Å"not sure† towards attitude questions, there is testing whether the mean difference of the Chief Executive Officer and that of the Human Resource Manager is zero, more or less. In most cases, those who respond in â€Å"yes† or â€Å"no† are few compared to those who give a â€Å"not sure† answer. Therefore, the most appropriate bivariate is that of â€Å"yes† or â€Å"no† answer since it has a less mean difference. In the case of one-half of the sample population

Project Content Elements Assignment Example | Topics and Well Written Essays - 250 words

Project Content Elements - Assignment Example The authors have chosen to focus on a prevalent culture-bound syndrome known as â€Å"Seizisman† for illustration of assessment, cultural beliefs and illness management among Haitians. This article will expound more on my research by showing how the Haitians’ cultural beliefs ultimately have an effect on their health care experience as the exemplification of the culture-bound syndrome, ‘Seizisman’ will indicate. Nicolas, G., DeSilva, A. M., Grey, K. S., & Gonzalez-Eastep, D. (2006). Using a multicultural lens to understand illnesses among Haitians living in America. Professional Psychology: Research and Practice, 37(6), 702. Published researches show that culture has a significant effect on how mental illnesses are expressed and manifested by diverse ethnic populations. Little has been done to focus on the growing number of Haitians in the United States. This article focuses on clinical observations made on Haitian immigrant women on expression of depression. The paper distinctively considers depression and how it is managed among these Haiti women by relief through God, pain in the body and fighting a losing battle. It then a more methodical and scientific depression investigation and management. Nicolas, G., DeSilva, A. M., Subrebost, K. L., Breland-Noble, A., Gonzalez-Eastep, D., Manning, N., †¦ Prater, K. (2007). Expression and treatment of depression among Haitian immigrant women in the United States: clinical observations. American Journal of Psychotherapy, 61(1),

Emerging Technologies Case Study Example | Topics and Well Written Essays - 750 words

Emerging Technologies - Case Study Example Consequently, this case study highlights the use of intelligent building capabilities, discuss its risks, and recommend how providers can secure this technology. Inclusion of intelligent building capabilities in medical premises In a journal article, Hlousek (2008) contend that intelligent buildings have the capability of responding to the needs of its occupants along with saving on cost and reducing ecological impact. This is one of the motivators that seen people install sensory devices into everyday objects they can place in offices to monitor and provide data about users. The use of such technology has transformed how engineers design intelligent buildings, as pervasive technology continue to evolve over time. Currently, engineers can install various pervasive technologies in buildings such as CCTV cameras and wearable tags. These technologies help gather data about people in intelligent building, which can provide intelligence that can help providers deliver services to users (M oran & Nakata, 2010). The suitability of pervasive technology in proving gathering and transmitting data from users to receiving gadgets has paved way for the use of these technologies in various places. For instance, some parents use these wearable tags to track their children while some buildings have CCTV cameras to monitor people entering and exiting a building. Risks associated with the technologies Pervasive technologies have proved essential in enabling intelligent building users with services. However, there are various risks associated with this emerging technology. The risks associated with pervasive technologies in intelligent building include user perception, privacy concerns, and accuracy, ownership and accessibility. a) Perception: The use of pervasive technologies raises risk on how people perceive these technologies. In a medical environment, the installation of gadgets such as CCTV cameras can alter the behavior of physicians, as well as that of patients. Stress amo ng users is one of the effects of surveillance technologies when users feel they are under observation (Moran & Nakata, 2010). This can affect the performance and behaviors of subjects. b) Privacy concerns: Monitoring technologies such as GPS products and wearable tags have privacy risks. In a work environment, users have concerns on what kind of information employers can gather about their employees (Michael, McNamee & Michael, 2006). In addition, users question what kind of information a provider can view from subjects under surveillance. As a result, such technologies can infringe the privacy of the subjects they are observing. c) Accuracy of data: Increasing reliance of monitoring technologies bears a risk of inaccurate data, which can lead to negative outcomes. Given that, pervasive technologies have become essential in providing critical services; their accuracy is a subject of debate as erroneous data can lead to severe impact (Michael, McNamee & Michael, 2006). For example, accidental data processing for GPS services can lead to negative outcomes because providers can make wrong decisions that have far-reaching effects on patients. d) Ownership of user data: Owners of pervasive tech

Learning to read and write Essay Example | Topics and Well Written Essays - 500 words

Learning to read and write - Essay Example The desire to read and learn how to write was also a primary factor in Douglass’s life. His whole life in Master Hugh’s family was spent conflicting with anyone who stood in the path of his desire to read and write. As a matter of fact, Douglass knew the effects of learning to read and write after seeing the changes in his mistress’s actions. The mistress changed from the tender-hearted, pious woman into a tiger-like fierce person who was more violent in her oppositions to the slaves than her husband (Douglas 1). The stories by Rodriguez and Douglass illustrate that education and the ability to learn and write were the only measures as stressed by the people around them to improve their lives. The world viewed education as the primary factor that could change the life of an individual. The master in Douglass’s case opposed the desire to educate the slaves and influenced the wife to do the same because they never considered it efficient to train a slave. Through education, the slaves would develop a sense of worthiness that would be damaging to the masters. The masters knew the power of learning to read and write and the consequences they would face had the slaves managed to do so. Douglas seemed to have a strong affinity to books and preferred facing the consequences than avoiding reading a book. He seemed to have an idea that books would be the key to his salvation. However, Douglas and Rodriguez failed to understand the adverse effects their actions would cause to their life. They failed to realise that there are two sides to every coin and that what has the power to make one free had the ability to blind and destroy them. Reading and writing abilities seemed to be the key to their success. However, soon after achieving their desires, they realized that they had achieved totally different results from what they expected. Douglas realized that he had been dreaming for most of his life and the ability to not understand the

Case Project Assignemnts Assignment Example | Topics and Well Written Essays - 1250 words

Case Project Assignemnts - Assignment Example The project entailed performing the following instructions as stated in the task details. In this particular section, Adobe Acrobat version 8.0 was used given that the version 6.0 and 7.0 has been rendered obsolete for higher versions of windows. The snapshots below showcase the procedure: The procedure requires saving the file in a PDF version that is later opened by the adobe acrobat software. Once this is done the subsequent procedures are showcased below to aid in the creation of a digital certificate key. Experience and Findings: The course of generating a personal digital certificate is relatively simple given the instructive procedure displayed in the coursework assignment. Adobe Acrobat 8.0 pro avails the features for creating a digital certificate quite easily and ensuring its security by storing it on the Windows certificate store. Additionally, managing the certificates has been made easier by the available personal certificate management feature on the acrobat file setting dialogue box. The project entails the exchange of public keys and e-mail messages with your colleagues. The procedure requires the installation of the PGP desktop encryption client which is readily available in the website – pgp.com. Please make sure you have outlook configured and connected to a Microsoft exchange server before implementing the PGP. Experience and Findings: The PGP program provides an easy install and configuration dialogue box that easily connects to the Microsoft outlook program to enable you encrypt your files and informative data alike emails sent within an organization. The assistant console helps one generate keys easily and that can be emails to classmates, recipients or colleagues as can be viewed on the above dialogue box option. Intrusion detection systems provide the needed support for system administrators to efficiently

Community Based Correctional Program Research Proposal

Community Based Correctional Program - Research Proposal Example The program is also aimed at assessing the behavioral and psychological traits of individuals in the program, which lead them to participate in chemical abuse. 1. The first objective of the program is to provide primary counseling services for the individuals who have a chemical abuse problem (Marlowe, 2010). This objective will also focus on individualized treatment of the individuals, coupled with constant monitoring and assessment of the offenders. 2. Provide the clients in the program with a highly specialized treatment service for the period in which they are in the program. This will include a completely structured treatment and therapeutic treatment service aimed at identifying and reducing the root of the chemical abuse problem (CCP, 2012). 5. Provide other services that help in improving the chemical and psychological health of the client. These services include anger management, parenting skills, cultural, gender sensitivity, and alcoholic control (CCP, 2012). Since the program is meant to compliment the services of the state in the provision of rehabilitation services, the main clientele served by the program will be individuals who violate their paroles to a level that necessitates their return to prison (Lipton, 1999). These individuals will be mainly composed of violating parolees who are deemed to have a chemical abuse nature and must undergo drug rehabilitation. The second groups to be served by the program include offenders currently undergoing incarceration at state prisons, but are mandated by the regulators and prison boards to undergo chemical rehabilitation (Lipton, 1999). These offenders will be taken out of their prisons and kept in the program facilities. Other clients will be the offenders who are ordered by respective courts to serve chemical dependency programs prior to their release form state and government prison services (Lipton, 1999).

LMU Personal Essay AJ Statement Example | Topics and Well Written Essays - 500 words

LMU Essay AJ - Personal Statement Example I have witnessed the wars and poverty in my own country despite the knowledge that it is known to be a rich nation and I often wondered what could be wrong about us. As a result, I pondered about this and observed individual lives as well which I often thought have an effect on the national circumstances. I think so many people fall victims of physical and political wars not only because of poverty but also due to ignorance. A person is often easily carried by emotions and need when he has nothing else to hold on to. Thus, in order to survive and be at peace with one’s environment, an individual should have something to hold on to as an anchor so that he will not be easily swayed by needs and emotions. In my quest to find out what makes people feel secure and stable, I discovered that among them is education. We had neighbors who were not very affluent years ago but when the children grew, they seemed to have climbed up the ladder of success in quite a short time. When I first became aware of the importance of wealth and education, I observed that I was more inclined to getting more information and not just let things be said and not thought about. I begun to envy our successful neighbors but with that, I yearned to know how they did it. I observed how they lived their lives and I really sought to find out what their jobs are and where they were working. In the process, I learned that some of them were working as engineers but most of the successful ones are chief executives or bankers. This made me think about the course I would like to take in preparation for my success story. I then assessed my talents, skills, interests and inclinations and decided to take __________. I know I will not just become successful in my career but that I will also be good at it with my talent and skills. However, I know that those are not enough as I found out in the past years. One must have to hold an education, a training that will show one’s

The Impact of Student Fees upon Society Essay Example | Topics and Well Written Essays - 1250 words

The Impact of Student Fees upon Society - Essay Example The sociological theory of functionalism argues that societies, much like the human body, are made up of separate but interdependent parts (Taylor et al, 2000). Each part has a distinct but important function in maintaining the whole. If something should disturb one part of the system, then all other parts will be affected too; in order to survive they then have to work together to re-establish equilibrium. Functionalists argue that members of a society must hold some common beliefs, perceptions and attitudes - a value consensus - in order to function effectively. This consensus is achieved through socialization, which is performed primarily by the family and the education system in modern industrialized societies (Taylor et al, 2000). This is to say that each part of society functions both in autonomy and dependence upon each other part. Thereby, on a macro level, one can examine how nations work, with governments, religious systems, educational systems, families, and other institutions each fulfils its own ascribed purpose, and effectively makes the nation function well as a whole. On a smaller level, one can see how communities work, with churches, schools, businesses and families working to make their communities a pleasant place to be. At the university level, however, we see the inter-workings of functional institutions as well; academics, athletics, student organizations, instructors, and students themselves all work together to form a unified whole that is the university. Furthermore, that university, in turn, becomes an important part of society, helping it to function as a whole by providing education and socialization experience to its citizens-the students. Emile Durkheim, arguably the father of the functionalist approach to sociology, viewed education, primarily as a way of projecting the norms and values of a society on to a younger generation, thereby creating value consensus - a generally accepted view of the aims and goals of society (Taylor et al, 2000). For example, if a child is able to respect and understand the rules and values of a school, then she will be able to assimilate to the rules and values of wider society. "It is by respecting the school rules that the child learns to respect rules in general, that he develops the habit of self-control and restraint simply because he should control and restrain himself. It is the first initiation into the austerity of duty. Serious life has now begun," (Durkheim in Taylor et al, 2000). That is to say that children are socialized or interpellated into society through their interactions with social institutions. This socialization does not however, cease in grammar school. Rather, it continues well into adulthood, and the mid-twenties, where individuals are still learning how the world really works. (Sorry, No reference here-My own idea.) Durkheim believed individuals are born 'asocial beings' - having no understanding of society's language, ability, or traditions, and in order to survive we must learn these both as members of a group and as individuals. We must become "social beings" (Durkheim, in Taylor et al 2000) - that is, individuals must acquire a sense of belonging to something far wider than their individual situation, and that developing an allegiance to the wider society is an essential aspect of maintaining a healthy society

Response paper to this qustionIn Candide, what are the various Essay

Response paper to this qustionIn Candide, what are the various attitudes, ideas, and behaviors that Voltaire is lampooning - Essay Example Voltaire's Candide shows the complete transformation of philosophical idelogoly of Pangloss that this is the best of all possible worlds. This may clearly fit to a person someone like Candide who is not aware of the outside world other than his baron's castle. But in reality, world is full of misery and corruption. The change in the mindset of a person depending on the situation is rightly presented throughout the process as he sees corruption and violence all over the world. It must be noticed that Voltaire has criticized the ideology of various characters and has tried to enlighten us about the real world. Candide is an exemplary work by Voltaire as he brings to light the behavior of various characters and criticizes the philosophies and ideologies of various religions like Roman Catholic Church, Islam and others. The idea of free will is questioned by an individual's control over his own destiny. Voltaire criticizes the idea of free will through Candide as a person is predestined to act irrespective of the fact whether he is doing good or evil. The main notion as stated by Pangloss that "there is no effect without a cause' and "we live in the best of all possible worlds and whatever happens is for the best' is strongly ridiculed as there is lot of violence and bloodshed resulting in loss of lives.

Alibrandi Dairy Entry Essay Example for Free

Alibrandi Dairy Entry Essay I am writing for a number of reasons, As your father I feel really guilty for not being there for you and your mother for so long but If there is one message I would want you to hold in your heart always it is this you are loved unconditionally. that my love for you is not decided based on how you act, what you say or what happens on any given day. There are no conditions and the love is given freely to you Jose. I had never thought about what it would really feel like to have a child? To watch them grow and learn the ways of the world. I am often in awe at their wonder, their pure joy in the magic of life. But all at the same time I hurt when I see you Jose. But I know that you must experience life not just the small bits all of it, even the pain and the hurt it can bring. Although you and I have been in each others life for almost a year I want you to know, every day I see you becoming more and more yourself. I thank your mother for the hard work she has put into you because it must have been hard on her raising you own her own but I see that I have nothing to worry about because your Mother has raised an independent young woman, and I congratulate you on finishing your HSC and starting university, and I see the confident, strong individual I want to help you become. More than anything, that is my job as your father, to give you the guidance, support, freedom, and love to be who you are and who you want to be. It isn’t always easy, and I’m not always good at it. I get frustrated more than I wish I did. I yell more than I wish I did. When we butt heads, it is because I see my own insecurities reflected in yours like when you called me from school because you hit another girls nose with a book. Your mother and I want you to see the world stretched out before you, want you to see all the possibilities and potentialities and not be afraid of them, want to you be excited by your own abilities to shape your worlds, to change your futures, to make things right and better and beautiful. Jose if there is one thing I am thankful for it is you, Jose it hasn’t even been a year and yet and you have shown me what others long and search for many years, and that is love before I thought I had everything I had a great job, car and girlfriend but I always felt something was missing and you have shown me what I was missing. You are young and is still growing, and you are powerful. Know this, in your hearts, if nothing else. Even when you doubt it, or are scared or unsure, you are amazing, and you are never alone. Just as you are exploring and learning and making mistakes, so am I, as your father. But as your father, I am also doing all I can to make sure that you know that all of that is okay. And you, my Jose, my amazing Jose, are becoming who you are meant to be. I will help when I can, and get out of the way when I need to. But I will always, always be here, watching, amazed at who you are becoming. And if there is anything you need I am only a phone call away.

Physical Education Essay Example for Free

Physical Education Essay Brief Description of Teaching Approach Used by the Teacher: Direct instruction- a lecturing method of teaching because it can cover large amount of materials in a short period of time. Teaching Aids used Strengths Weaknesses Comments on Appropriateness of the Teaching Aids used Chalk board Handouts Books White board Used as a medium for verbal communication It is economical and reusable Aid learning and increase attention and motivation and help students to follow the development of idea. Could be react for instruction, recreation or entertainment Easier to hold and does not generate dust  It does not provide a permanent record This is a role of no confidence in students note taking, some of them may feel cheated because they took notes unnecessarily. Dependent about the ideas that is written in the book The white board background can cause problems to those with vision impairment The chalk board is often neglected and it does not get the proper care it deserves. Using handouts or not is an act management not simply of information-giving books are effective to use as an instructional tool because it makes students to think and understand clearly about the lesson  is effective to use because it does not generate dust that comes from using and erasing chalks Your Analysis 1. What do you think prompted the teacher to choose the materials/learning resources that she/he used? 2. What difficulties, if any, did the teacher experience? How can this be managed? 3. Over-all, were the learning resources /materials used effectively? Why ? Why not? Charlene Atig Technology is a tool for a meaningful learning. During our observation in a particular class a teacher used chalk board during her presentation of lessons. I think teacher prompted to choose the materials/learning resources that she used was it’s because she conceived that those aids was effective and suit to her students’ needs of learning. And in other cares, maybe a teacher can’t use a power point presentation it’s because there is no availability or lack of computers those instructional materials that can be used in teaching. A teacher should facilitate evaluative process by focusing students’ attention in the effectiveness, efficiency of instructional materials. Teacher experienced the difficulty especially students showing restlessness or boredom to the presentation. So, it is often helpful for a teacher to shoe genuine interest to the students. Or if not, she need to change her strategies in teaching, aside from using visual aid, it’s better to use power point presentation because it attracts students look and attention. I can’t say that all those learning resources/materials were effective in used to the students. Teacher was still need to adjust her plans to match the changing interest and needs of the learners. During the discussion, students show boredom about the presentation of the lesson because visual aid for me describe as a dry tool to be used to the learners. Maybe, until now, that aid is effective to some but using technology can create a meaningful learning that transmits students effectively. It is much better to use power point to present well the lessons clearly including some examples especially pictures. Ellvine Pia Bonocan During our observation, the instructional materials that were used by the teacher were chalkboard, whiteboard, handouts, and books. The very common teaching aids used in classroom. I think the teacher used those instructional materials because she thought that it would be more effective to use those things or strategies. Maybe she still not used to a power point presentation. At the time that we observed, the students were reporting about a particular topic given by their teacher. I think the difficulties that the teacher experienced were: she can’t manage the class and the way her students behaved while having a reporting because some were texting and some were chatting with their classmates. I guess, for the teacher to manage those unnecessary things done by her students during the reporting would become lessen if only if she will give her full attention to her students and telling the students to listen and stop doing something while the reporting is still going on. The learning resources were somehow not effective because for me using that instructional materials nowadays is dry and boring to look at. The students won’t focus on the report because they’ll feel bored looking the same things used in reporting. There is a need to enhance the ways or strategies that the teacher applied. She must tell her students to used power point in their report so that the class would be lively and they will focus in the reporting. There will be more interaction between teacher and students. To also developed student’s participation in class activities for that matter. Annie Rose Calumpang At this time and age, teachers have a wide a choices on what instructional materials to use. However, when I visited the classroom and observed what instructional materials or teaching aids that is used by the teacher the most common instructional materials used are the chalkboard, handouts, books, and whiteboard. Teacher used these instructional materials because its inexpensiveness and it is economical and reusable. When we observed a class, that time, the students are reporting about the topic that the teacher assigned to them. The difficulty I observed in the teacher she can’t handle the attitude of the students. Some of the students are talking and got bored in the report because the reporters does not explain their report they always read without analyzing the assigned topic. To manage this, teacher should tell the students to give a copy about their report to their classmates so that they will listen to the reports. The learning resource/materials are used effectively because students learning become more interactive through applying accepted learning theory. There is an interaction between students and teacher which can enhance the student’s participation or cooperation Roxanne R. dela Cruz The teacher might think that the materials she used might attract and will stand as a reminder to the students who see it. It could be a resourceful tool to student to master such learning objects. The difficulties of a teacher would be the strategy they’ll make if they are going to present pictures or illustrations to make it more clear and can easily understood. The materials were effective more some reasons but not enough for this new generation because the school has poor learning materials it might cause students to be NOT more competent and well-prepared in the future. Reflection Charlene Atig As a future MAPEH teacher someday, I will first have my self-evaluation for the improvement of learning. I used aids that create and contain well organized Teaching aid materials. In my case, I should prefer to use slide presentation because I think this aid present an applicable future understanding about the needs of the learners and can really enhance instruction. And at the end of the activity, students can gain competence in developing and utilizing materials (slide presentation) which involve students in meaningful learning. At this point student show interest to the lesson being presented. Ellvine Pia Bonocan Being a teacher is not that easy in fact it’s enjoyable dealing or teaching different type of students. If I put myself in the place of the teacher where we had our observation, the thing that I would do similarly is to give student’s reports so that they can practice facing people or the class and to help them develop their communication skills and to build self-confidence through reporting. The thing that I will do differently is to change the teaching strategy that was used by the teacher. If I will become a teacher soon, I want to make the students or class lively in a way that the students won’t get bored in the class because that is the only or reason why students don’t want to listen to the reports or discussions. So, to minimize this, you as a teacher, you must find ways to entertain student’s interests, you should have a sense of humor so that they’ll not get bored sitting and listening to the report or discussion. You must be patient enough to find  ways or strategies that will be suit to student’s interest to make your discussion more interactive and at the same time effective. So, to awaken them, you must tell your students to make their reports using a power point presentation because nowadays this is commonly used instead of using visual aids. They should learn how to use a power point presentation in reporting not to give their financial problem but to help them discover the use of technology nowadays because in this generation it’s really needed and useful. Annie Rose Calumpang If I were on the part of the teacher, the teaching skills that I would similar to her teaching strategies are the way I incorporate the instructional materials into a lessons like giving handouts to the students about the topic and the way I applied my teaching strategies to encouraged students to be active and alert during the learning process like asking question to the students about the topic, then each of the students should have an answered to that questioned, so that, there is an interaction between the teacher and the students to make learning process became more interesting. Then the different strategy that I would do to make students motivate well in the learning process before I discussed the lessons to the students, a number of questioned about the topic can served from the students to arouse their interest and focus their attention to the topic. As a whole, learning is meaningful when it is connected to the student’s everyday life. A good teaching enhanced students to interact in different classroom activities to make teaching learning possible. Roxanne dela Cruz As a student in the field of arts I’m going to make things clear and try my best to do more original illustration. I’ll motivate my students to learn more than just the content on the objects they see. Student-centered will be my primary objective.

Effects of stress on undergraduate academic performance

Effects of stress on undergraduate academic performance Studies have identified that the sources of stress, which influence the performance of students, change because of the wide extent of stressors whilst at university. Stress is one of the most common emotions that are experienced by human beings (Alansari, 2006). There can be a number of reasons why students develop stress, personal factors that are unique to the individual are categorised by the demographic classification. Students can have an increase in stress because of the year in which they are in (Naidu et al, 2002) (Sanders et al, 1999)) this may relate to the increased workload from the progression of the course. Age can be another contributing factor, with older students having more pressure to achieve a higher standard of academic performance when compared to younger students (Naidu et al, 2002), (Sanders et al, 1999)). When starting university there may be changes taking place that are new to the individuals thus leading to stressors that can include an impact upon the health of the individual. According to Liu, Shono Kitamura (2009), The concept of well-being refers to optimal psychological functioning and experience. This shows that when a person has a positive wellbeing, it will reflect in their day-to-day living, such as doing housework, maintaining good personal hygiene and completing tasks on time. Naturally, if a person is not in optimal mental shape, they will not be performing to their best potential, possibly having a negative effect on their lives. If this happens during University, there will be a high amount of risk of failure. People attend a University to better themselves academically so they can be successful in the future, providing a safe environment in terms of money and lifestyle. University is also a big financial obstacle in modern times, so adverse grades would ultimately b e a waste of money. An increase in depressive students in counselling, in the UK has led psychologists to wonder whether the financial hardship that some students face, may be severely influencing students mental health (Royal College of Psychiatrists, 2003). In a study by Andrews Wilding (2004), nearly 10% of the first year students, who had answered the survey, became depressed during their first semester, whilst 20% became anxious during their studies. The prime reason for these depressive episodes was due to financial difficulties and relationship problems (separated from significant other). This ultimately led poor performance during the end of term examinations. The personal factors that students experience can have adverse effects on their health through stress. These include the financial implications that can arise from the nature of being independent at university (Garbee et al, 1980), (Grandy et al, 1989) which can relate to the social class (Fredericks et al, 1967). Family issues have been proven to contribute towards the stress of students whilst they are staying away from home if a problem occurs (Garbee et al, 1980). An increase in depressive students in counselling, in the UK has led psychologists to wonder whether the financial hardship that some students face, may be severely affecting students mental health (Royal College of Psychiatrists, 2003). In a study by Andrews Wilding (2004), nearly 10% of the first year students, who had answered the survey, became depressed during their first semester, whilst 20% became anxious during their studies. The prime reason for these depressive episodes was due to financial difficulties and relationship problems (separated from significant other). This ultimately led poor performance during the end of term examinations. Sell Robsons (1998) study into student life at the prestigious Oxford University found that out of the 318 respondents to the Questionnaire, a third felt that they were discriminated against due to their social class (not being invited to balls) ,despite enjoying the overall experience. In addition, 1/3 of female undergraduates had been sexually harassed or discriminated against during their time at university. Their overall learning experience had been stopped abruptly due to differences in gender, which would be an extremely troubling experience. The study also found that there was a large prevalence of Class A drug taking and overuse of Alcohol during the respondents time at university, providing a possible solution to stressful experience or a route provided by peer pressure (Kosviner, Hawks Webb, 1973) If the student is from another country there may be a language barrier can cause stress through an increased workload, a lowering of the conceptual understanding of the learning content and being unfamiliar with processes (Acharya et al, 2003). Although, in Li, Lin, Bray and Kehles 2005 study, it was clear that the some of the reasons for stress may vary cross culturally. Their study found that the main cause of Anxiety among Chinese undergraduates was because of competition with other students and inadequate learning facilities, where as the factors affecting American students usually were due to relationship problems between the student and their significant other or parent. The poor learning resources provided to some Chinese students would of course impair learning, yet is overshadowed by the constant need to perform better than any other student is. This shows that possibly in eastern cultures, money and time management are not as central to learning as in the West. The housing where the student resides can influence health by introducing stress because of financial worries ((Naidu et al, 2002)). Some studies do report that stress is higher amongst those who live away from home (33) as opposed to those who live with parents. Yet on the other hand, other studies show that people who live at home are more stressed (Omigbodun et al, 2006). The academic factors which contribute towards the stress of students can vary depending on the personal factors indicated above including the lack of confidence that the student will perform to their full potential (Heath et al, 1990), (Acharya et al, 2003) this can be influenced by the competition which is within and between peer groups (Rosli et al, 2005), (Goldstein et al, 1979). Examinations can influence the amount of stress that a student is exposed to (Rosli et al, 2005), (Sanders et al, 1999) and the general fear of unemployment after graduating, especially within the current economic climate (Al-Omari et al, 2005), (Morse et al, 2007) A 2007 study by Henry Chow measured the achievement and psychological well-being of students from the University of Regina, Saskatchewan, Canada. He found that the most common factors affecting academic performance were the amount of time spent studying, the physical health of the student and the struggle to attempt a balance between their social life and work time. Chows study found that those students who were of good physical health (regular exercise/ good diet), were financially secure and set out goals for the future fared better during their undergraduate years. In regards to the latter statement, the fact that the students knew what they were aiming for academically, meant that they were not preoccupied during their work, thinking about their forthcomings. The academic factors, which influence the levels of stress of students, can fluctuate according to their level of study (Naidu et al, 2002), (Sanders et al, 1999). However, the main factors remain significant in their contribution towards stress. These factors include the fact that during examination periods students are under more pressure to perform to their full potential (Rosli et al, 2005), (Sanders et al, 1999), yet on the contrary the opposite can occur because of the influence that stress could have on memory. The influence that stress has on memory is that the Hippocampus is extremely vulnerable to long term stress, due to the high numbers of Glucocorticoid receptors. It is also extremely vital in terms of memory consolidation. During a stressful period, the Hippocampus is bathed in Cortisol, shrinking it, which will impair memory retrieval, particularly of facts. For example, if an individual needs to hastily remember a lot of information for an exam, but has left it to the last minute, they will probably be fairly stressed. In turn, this will mean that any revision that they will do the night before will be not remembered, due to the deactivation of the hippocampus. The Basal Ganglia and Cerebellum, which are vital for remembering skills, will not be affected, meaning day-to-day activities such as driving or showering will not be impaired during stressful times. Although, social matters do not necessarily always affect Students stress levels; it is possible that the course itself is the cause of anxiety. An Australian study into the academic performance of nursing students (Lo, 2002) found that the main cause of stress during study was because of the challenging medical curriculum. Finance, family issues and healthy living surprisingly followed this. In addition, it was found that depression was much more prevalent among second year students, than first or third year undergraduates were. Likewise, a similar study into medical undergraduates in Pakistan found that stress was linked to curriculum, but also to parental expectations. This shows that there may be a possible link to stressful periods with high academically demanding degrees i.e. doctors and nurses being associated with being more academic than others, thus providing a level of honour among families (Shah, Hasan, Malik Sreeramareddy, 2010). Jones, Dean Los (2002) study found that physical inactivity resulted in the students who were more anxious developing high blood pressure, due to the stress from university. Although, it can be seen that due to the high amounts of anxiety, the student would be less likely to take up exercise, possibly due to financial difficulties or simply just a lack of time. Chapel, Blanding, Silverstein, Takahashi, Newman, Gubi McCann (2005) examined specifically Test Anxiety and its effect on academic performance through high or low Grade point averages. It was found that females with low-test anxiousness had significantly higher average grades than females who are highly stressed around the exam period. Out of the 4,000 undergraduate sample used, females had significantly higher grades than male undergraduates did. Although, it was found that females also had the highest amount of test anxiety in the run up to the examination period. A 2008 study by Bayram Bilgel focused on a recent international concern that the mental health and general wellbeing of students was rapidly becoming more negative. Using a 1,617 Turkish student sample, they found that first and second year undergraduates reported the highest amounts of stress. In the questionnaire (Depression Anxiety and Stress Scale), students were asked to rate the level of satisfaction they had with the course. The majority who were very satisfied with the course also had a low depression level. Similarly, Chambel Curral (2005) gave 825 Portuguese students a questionnaire designed to measure the levels of academic work, amount of peer support and satisfaction with academic life. It was found that levels of overall happiness had a direct impact on positive or negative academic performance. If a person is not satisfied with their course, their future options may be constantly on their mind, diverting their attention away from their current studies. The symptoms that stress has on student academic performance can be explained through a number of pathways. These different pathways include Anxiety (Grandy et al, 1984), (Heath et al, 1990) Depression (Grandy et al, 1984), (Heath et al, 1990) Sleeplessness (Tisdelle et al, 1984) which can lead to Memory problems (Davis et al, 1989).The Hippocampus is extremely vulnerable to long term stress, due to the high numbers of Glucocorticoid receptors. It is also extremely vital in terms of memory consolidation. During a stressful period, the Hippocampus is bathed in Cortisol, shrinking it, which will impair memory retrieval, particularly of facts. For example, if an individual needs to hastily remember a lot of information for an exam, but has left it to the last minute, they will probably be fairly stressed. In turn, this will mean that any revision that they will do the night before will be not remembered, due to the deactivation of the hippocampus (Rosli et al, 2005). The Basal Ganglia a nd Cerebellum which are vital for remembering skills will not be affected, meaning day to day activities such as driving or showering will not be impaired during stressful times (Ng et al, 2003). Conclusion

Genetics and Linguistics in Mesolithic-Neolithic Transition

Genetics and Linguistics in Mesolithic-Neolithic Transition Introduction Population movement may be utilised to reconstruct activities during the Mesolithic-Neolithic transition. Recent research particularly that relating to genetics and isotopic analysis, has been employed to assist in this tracking of movement, though issues with this process have arisen, as will be discussed below. Generally when analysing the transition archaeologists have tended to focus primarily on a change in economy, compiling set criteria which indicate either Mesolithic people or Neolithic people, and leaving very little room for additional interpretations. Though efforts are now being employed to allow for other interpretations. The scientific approach, encompassing both genetics and linguistics, when combined with archaeological methods can provide a window into human movements during the Mesolithic-Neolithic transition. Linguistics clearly would have constituted a huge element of culture and social differentiation from other groups or ethnicities (or inclusion within your ow n group), though evidence of linguistics is vague and circumstantial at present. The archaeology of the transition has been the main focus, which is likely because it is the most tangible evidence which remains. However it is important to remember that this is also subject to the bias of interpretation. While addressing the benefits and draw backs of genetics and linguistics we need to remain aware of the general questions surrounding the Mesolithic-Neolithic transition. Was the transition the result of a movement of farmers, foragers who adopted farming or was it a combination of the two? At what speed did the transition occur, was it a gradual or rapid affair? Furthermore the classification of the Neolithic package, which refers to, agriculture, domestic animals, polished stone tools, pottery and settlement, are also often questioned. This is directly linked to the question of what we classify as Mesolithic or Neolithic. The recent trend has focused primarily on the mosaic nature of the transition, examining it in a very detailed manner. While this is a valid method archaeologists must be consistently conscious that results derived from individual sites do not necessarily represent larger scale activity (Robb and Miracle, 2007). Genetics, Archaeology and Mobility during the Mesolithic-Neolithic Transition: Past genetic processes have embedded specific signatures in the genes of modern populations. Therefore genetic data has the capability to further inform our knowledge of the transition. Increasingly archaeologists have accepted the importance of acknowledging the variety, messiness and localness of the Mesolithic-Neolithic transition in direct contrast to those looking specifically at the bigger picture. Amongst those looking at the larger scale view are geneticists and scientists (Cooney, 2007). The study of genetics, is the science of hereditary and variation in organisms, Y Chromosome (male) and Mt DNA (female). The following section refers to the term haplotype which is a set of closely linked genetic markers, it is half of a genotype, which is the specific allelic composition of a cell. An allelic is one or more forms of a gene (Everything Bio 2007). Genetic evidence generally includes mitochondrial, Y chromosomal and classical marker evidence derived from modern populations. One of the main issues to be considered when reviewing the data from genetic research is the relatively small data sets in addition to distinguishing patterns within the genetic DNA of modern populations when using them to determine ancient DNA patterns. Nevertheless the modern composition of the European gene pool appears to reflect these early colonising movements more strongly than any other demographic event in prehistory. It has been estimated that around 85 per cent of European mitochondrial sequences probably originated in the upper Palaeolithic of Europe. There have been a number of issues identified with early attempts to use DNA to track mobility of ancient peoples. These were primarily to do with contamination. However it must also be considered that this form of data is statistical and often is recorded and then displayed in huge quantities which in turn complicates the process. Y chromosome is the male line and the mitochondrial DNA is the female line. There is also the additional problem of time depth, as while it is possible to retrieve genetic patterns it is important to note that they are not defined or distinguished in terms of period of existence. So movement of people represented in the data reflects not just the Mesolithic-Neolithic transition but also movement of people in the time since then, such as during the Roman period (Zvelebil 2008). Data from protein markers (sometimes called classical markers) are still more abundant than are data from DNA, although this situation is rapidly changing. Molecular genetic markers have provided previously unavailable resolution into questions of human evolution, migration and the historical relationship of separated human populations. Different evolutionary models are relevant to the different continents. Migration can profoundly affect genomic variation within a population. For most populations are rare exchange of marriage partners between groups occurs and an average of one immigrant per generation in a population is sufficient to avoid fixation of alleles. However, sometimes a whole population (or a part of it) may migrate and settle elsewhere. Thus the frequencies of alleles among the founders of the new population will differ from those of the original population and will inevitably differ again from those among which it settles. The genetic effects of early forager farmer intermarriages would have multiplied themselves through the hundreds of human generation since the Neolithic. Genetic models that tracing backward from modern populations tend to be highly sensitive to relatively small between hunter gatherers and farmers. For example geneticists studying the y chromosome in modern Europeans often argue that Neolithic farming spread primarily through demic diffusion or the migrations of the farmers themselves. In addition geneticists, while studying mitochondrial DNA in modern Europeans, have suggested that there is a large Palaeolithic component in modern Europeans. Thus because the Y chromosome is inherited strictly along the paternal line and mtDNA is inherited maternally, it may be the case that small groups of Neolithic men intermarried with indigenous women. An ancient DNA study appears to support this in that a particular mtDNA haplotype n1a found in early Neolithic female skeletons is comparatively rare among modern Europeans (Bentley 2007). LBK farming, rather than arriving as a wave of advance, is thought to have leap froged from the North East to the Mediterranean. Theories surrounding the movement of LBK farmers tend to suggest that they could move an entire village society 20km or 30 km in a decade but that it would take foragers much longer than this. Foragers are thought to have been mobile over larger territories, for them a distance of 50km may be considered as one journey between one foraging group to the next, but they would encounter many more settled farmers along the way (Robb and Miracle, 2007). It has been proposed that the spread of farming increased local population densities, causing demic expansion into new territory and diffusive gene flow between the Neolithic farmers and Mesolithic groups (Sokal, 1991). It is likely that different regions must have experienced different blends of cultural exchanges and migratory movements. Researchers have the ability to test the effect of factors such as, prehistoric population sizes, rates of gene flow, and mutation rates, on the likelihood of different scenarios. In the near future, they will also allow users to integrate information from the growing body of ancient genetic diversity, in addition to the broad modern data sets (Cavalli-Sforza and Feldman 2003). Demographic growth in the well identified, specific areas of origin of agriculture must have stimulated a continuous peripheral population expansion wherever the new technologies were successful. Demic expansion is the name given to the phenomenon (that is, farming spread by farmers themselves) as contrasted with cultural diffusion (that is, the spread of farming technique without movement of people). Innovations favouring demographic growth would be expected to determine both demic and cultural diffusion. Recent research suggests a roughly equal importance of demic and cultural diffusion of agriculture from the Near East into Europe in the Neolithic period. Molecular studies using mitochondrial DNA, Y chromosome DNA and nuclear DNA differ in their assessment of the contribution of near eastern farmers to the European gene pool. Some mitochondrial DNA studies suggest that the contribution of near eastern farmers to the European gene pool is about 20%, a similar percent 22% is suggested by a y chromosome study. However the same data was re-examined by Chikhi et al. Who found that by using a different methodology, they resulted with an average contribution of between 50% and 60% from near eastern farmers to the European gene pool. Estimations depend not only in the markers employed but also on the model used and its inherent assumptions. Nuclear DNA studies support a European gene pool. Thus many genetic studies d to support the idea of demic diffusion at some level but there is still a lack of consensus with regard to the percentage of the contribution of early near eastern farmers to the European gene pool (Pinhasi et al, 2005). Linguistics and Archaeology, during the Transition Human languages are an integral aspect of behaviour and culture. Phylogenetic trees are constructed from linguistic elements, portray the evolution of languages (Pagel 2009). There is generally a strong correlation between genetic tree clusters and language families. It is likely that language shifts have become more common recently as a result of massive colonisations made possible by development of mobility due to developed infrastructure, transportation and colonisation. In Europe during the nineteenth century much of the archaeological focus of the transition was directed towards classification and sequences of economy. Around the middle of the nineteenth century the whole study of the subject entered a new phase which was linguistic rather than archaeological. It was by now generally assumed that the similarities in the different Indo-European languages were to be explained by their derivation from a single ancestral language, older than Greek or Latin or Sanskrit (Renfrew 1990, p 14). This proto-Indo-European could be reconstructed by studying what was common to specific cognate words in the different languages. Renfrew discusses Childes extreme views published regarded superiority in physique and the vehicles of a superior language (Renfrew 1990, p15-16). Marija Gimbutas has located the Indo European homeland in the Steppes of South Russia. She refers to Kurgan culture and states that it is the last candidate for a Proto-Indo-European homeland based on the common words compiled to reconstruct the original ancient language. Renfrew has difficulty with this as it is still dependent on the construction of the mother language. Renfrew also highlights the problem of how to explain the historical circumstances within which languages would be replaced? Taken in isolation neither archaeological nor genetic evidence can shed much light on the linguistic identity or ethnicity of the colonising population although when combined together some suggestion can be made. It is generally assumed that the western population were either rare indo-European or proto indo-European setting the stage for North central Europe as the homeland of indo Europeans. Large sections of this population in northern Europe would have to adopt indo European speech subsequently from indo European farming groups penetration central Europe from the near east and east Mediterranean as suggested by Renfrew and modified for temperate and northern Europe. Another key figure within the field of linguistics is Oppenheimer. In his text The Origins of the British (2007), he has suggested of Celtic origin, that neither Anglo-Saxons nor Celts had much impact on the genetics of the inhabitants of the British Isles, and that British ancestry mainly traces back to the Palaeolithic Iberian people, now represented best by Basques. He also argued that the Scandinavian input had been underestimated. It has also been put forward that geography and climate have had an influence on the genetics and culture of Britain (Oppenheimer 2007, 21-26). Languages, like genes, provide vital clues about human history. As mentioned already the origin of the Indo-European language family is the most intensively studied, yet still most recalcitrant, problem of historical linguistics. Numerous genetic studies of Indo-European origins have also produced inconclusive results (Gray and Atkinson 2003). Glottochronology is an approach in historical linguistics for estimating the time at which languages diverged, based on the assumption that the basic (core) vocabulary of a language changes at a constant average rate. This term is sometimes interchangeable with lexicostatistics though the latter refers to statistical manipulation of lexical material for historical inferences and is not necessarily associated with dates (Campbell, 2004). It is not usually accepted as a valid methodology, as it has certain inherent issues. The derivation of modern languages mostly or completely from a single language spoken in East Africa does not mean that this was the only language in existence at the time. When analysing Indo-European language data, the following are often included: the ancient Celtic language of Gaul (modern France), within which is a split between Gaulish (Continental Celtic) and the British form (Insular Celtic), with Insular Celtic subsequently splitting into Brythonic (Welsh, Breton) and Goidelic (Irish and Scottish Gaelic). Taken together, the network thus suggests that the Celtic language arrived in the British Isles as a single wave (and then differentiated locally), rather than in the traditional two-wave scenario (P-Celtic to Britain and Q-Celtic to Ireland). In 1786 Sir William Jones discovered remarkable similarities between Sanskrit, Greek, Latin, Gothic, Celtic, and Persian, indicating a common source for these languages, possibly Indo-European language. Then in 1863 Schleicher proposed an evolutionary tree of descent for the Indo-European language family, followed by Charles Darwin who introduced the evolutionary tree concept to the descent of species. Schmidt (1872) published the wave model which denotes that distinct languages increasingly acquire similarities through borrowing. More recently it has been proposed to unite these two models into a single network diagram of language evolution (Forster and Toth, 2003). Conclusion Simple explanations at odds with a complex human history Critique: complex data, requires degree of manipulation to display How does this relate to and affect archaeology? And what we know about mobility and migration during the transition? Confusion between names and genetics. Ancient dna NIa very rare in Europe, haplotype, example that lineages do die out and not all colonisation works. This is further complicated when you look at animals. Cattle and pigs are descendnt fomr the north east but pigs are descendant from a combination of north west domestication. Bear deliberately introducted to Ireland. The past decade of advances in molecular genetic technology has heralded a new era for all evolutionary studies, but especially the science of human evolution. Data on various kinds of DNA variation in human populations have rapidly accumulated. Haploid markers from mitochondrial DNA and the Y chromosome have proven invaluable for generating a standard model for evolution of modern humans. Co-evolution of genes with language and some slowly evolving cultural traits, together supports and supplements the standard model of genetic evolution. 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