Psycology - Social Determinism essays

Psycology - Social Determinism essays How does group size influence peoples responses in a social dilemma situation? This study attempts to answer this question by providing a scenario to participants involving a social dilemma to cooperate with other group members or to compete with them, in the process of acquiring more wealth. Participants were presented with a fishing simulation over a computer network, which required them to act cooperatively to acquire the most wealth. The results showed a difference between the data for large and small groups in the total mean money earned, and the time taken to earn it. It was found that larger group sizes decreased the amount of cooperation within groups, which is consistent with the hypothesis that less money would be earned by individuals in larger groups. It was also found that larger groups tend to finish earlier indicating a more competitive perspective, also supporting the hypotheses Social interdependence involves settings in which each persons well-being is strongly dependent upon the decisions and behaviours of both themselves and other people (Beggan, Platow, Many decisions faced involve some level of social interdependence as they usually have some effect on others in the society, for example, the example given by Hardin (1968) of the Tragedy of the Commons. In this situation farmers are able to place their stock on a common piece of land, the village common, for grazing. The farmers, driven by their motives for more wealth, increase the numbers of stock grazing the land, which in turn leads to overgrazing and destruction of the common area. The farmers appear to neglect the negative effects of overgrazing as they are shared with all of the other farmers using the common land. This issue is ref...

Understanding Traits and How They Are Determined

Understanding Traits and How They Are Determined Have you ever wondered why your eyes are just like your mothers? Or why your hair color is similar to your grandfathers? Or why you and your siblings share features? These physical characteristics are known as traits; they are inherited from parents and expressed externally. Key Takeaways: Traits Traits are inherited characteristics from our parents that are expressed externally in our phenotype.For any given trait, one gene variation (allele) is received from the father and one from the mother.The expression of these alleles determines the phenotype, whether dominant or recessive. In biology and genetics, this external expression (or physical characteristics) is called a phenotype. The phenotype is what is visible, while the genotype is the underlying gene combination in our DNA that actually determines what is expressed physically in the phenotype. How Are Traits Determined? Traits are determined by an individuals genotype, the summation of the genes in our DNA. A gene is a portion of a chromosome. A chromosome is composed of DNA and contains the genetic material for an organism. Humans have twenty-three pairs of chromosomes. Twenty-two of the pairs are called autosomes. Autosomes are typically very similar in males and females. The last pair, the twenty-third pair, is the sex chromosome set. Those are very different in males and females. A female has two X chromosomes, while a male has one X and one Y chromosome. How Are Traits Inherited? How are traits passed from one generation to the next? This happens when gametes unite. When an egg is fertilized by a sperm, for each chromosome pair, we receive one chromosome from our father and one from our mother. For a particular trait, we receive what is known as an allele from our father and one allele from our mother. An allele is a different form of a gene. When a given gene controls a characteristic that is expressed in the phenotype, the different forms of a gene show as the different characteristics that are observed in the phenotype. In simple genetics, alleles can be homozygous or heterozygous. Homozygous refers to having two copies of the same allele, while heterozygous refers to having different alleles. Dominant Traits vs. Recessive Traits When alleles are expressed via simple dominant versus recessive traits, the specific alleles inherited determine how the phenotype is expressed. When an individual has two dominant alleles, the phenotype is the dominant trait. Likewise, when an individual has one dominant allele and one recessive allele, the phenotype is still the dominant trait. While dominant and recessive traits may seem straightforward, note that not all traits have this simple inheritance pattern. Other types of genetic inheritance patterns include incomplete dominance, co-dominance, and polygenic inheritance. Due to the complexity of how genes are inherited, specific patterns can be somewhat unpredictable. How Do Recessive Traits Occur? When an individual has two recessive alleles, the phenotype is the recessive trait. For example, lets suppose that there are two versions of a gene, or alleles, that determine whether or not a person can roll their tongue. One allele, the dominant one, is symbolized by a big T. The other allele, the recessive one, is symbolized by a little t. Lets suppose two tongue rollers get married, each of whom is heterozygous (has two different alleles)for the trait. This would be represented as (Tt) for each.   Traits are inherited characteristics that are expressed externally in our phenotype. Copyright Evelyn Bailey When a person inherits one (t) from the father and then one (t) from the mother, the recessive alleles (tt) are inherited and the person can not roll their tongue. As can be seen in the Punnett square above, this would happen approximately twenty-five percent of the time. (Note that this tongue rolling is just for the sake of providing an example of recessive inheritance. Current thinking around tongue rolling indicates the involvement of more than just a single gene, and is not as simple as was once thought). Other Examples of Weird Inherited Traits A longer second toe and attached earlobes are often cited as examples of a weird trait that follows the two dominant/recessive alleles forms of one gene inheritance. Again, however, evidence suggests that both attached earlobe and longer second toe inheritance are quite complex. Sources â€Å"Attached Earlobe: The Myth.†Ã‚  Myths of Human Genetics, udel.edu/~mcdonald/mythearlobe.html.â€Å"Observable Human Characteristics.†Ã‚  Nutrition the Epigenome, learn.genetics.utah.edu/content/basics/observable/.

Article Review #1 Essay Example | Topics and Well Written Essays - 750 words

Article Review #1 - Essay Example The independent variables were interpersonal-based service encounter and technology-based service encounter, while the dependent variables were brand loyalty and online purchase. The author applied The Theory of Planned Behavior (TPB) model in predicting the behavioral intention of online purchases. The literature review is considered exhaustive, since it provided studies that explore the components, which impact consumer viewpoint perceptions of quality encounters, such as friendliness and display of proper emotions. It also mentioned studies that determined the relationship between service encounter satisfaction and repeat purchase intentions. From here, the author hypothesized that a positive customer encounter can motivate customers to use a hotel’s online reservation option. After that, the author connected studies that link satisfaction and brand loyalty and developed the second hypothesis from there. For two more hypotheses, the author identified the relationship between technology-based and interpersonal-relationship based encounters and brand loyalty. Finally, the author connected studies that built the relationship between brand loyalty and the intention to purchase services online. The research design followed the quantitative approach, with 2000 questionnaires distributed in 270 hotels. The response rate was 26.9% or 538, which is quite low. After eliminating incomplete replies, only 505 results were chosen. The hotels included international and national franchise hotels, as well as independent ones. The author improved the validity of this instrument through pre-testing and gathering insight from experts. Twenty tourists were used to pre-test the survey instrument. Factor analysis is applied, which is considered appropriate for the research, since it studied underlying data patterns. The findings adequately discussed if

Criminal Justice Experiential Paper Essay Example | Topics and Well Written Essays - 1250 words

Criminal Justice Experiential Paper - Essay Example It is interesting because how people react is a good indication of the state of society today; although there are many definitions of deviance such as absolutist, reactivist or normative, suffice it to say at this point that deviance refers to anything that is out of norm. Along this line, it is perhaps proper to first identify the importance of norms to society and in our everyday lives (Clinard & Meier, 2008, p. 8). This is because without norms being discussed it would be difficult to put deviant behavior into a proper context. The social norms therefore are references to expectations people place on everyone regarding what is correct conduct on certain situations or in occasions when people normally gather among themselves. Simply, deviance is anything that is quite different from the accepted social norms; it implies that deviance is a very relative notion or matter of perception. On a deeper level, deviance is something that is not valued or dis-valued (perceived or evaluated i n a negative light). The social gathering which I had chosen to implement my experiment was our school reunion. There were several batches present, those ahead of us and those who studied after us, besides the batch mates to which I belonged. It was a silver jubilee (25th year) since our high school graduation and many of us attended; some went together with their families. Discussion In this section, I will discuss some of the deviant behaviors which I engaged in during our high school reunion. It must be emphasized at this point that at no time did my egregious behavior endangered anyone or put someone even remotely at risk. I may have offended some people's sensibilities but that was almost all about it; it was all intended to elicit reactions. The actions I took and the varied reactions I elicited with them are discussed below. Deviant Behaviors – I intentionally arrive late for the start of the festivities. Although it was agreed by our batch that everyone should endeavo r to arrive early or even on time, the time I got there was already almost an hour late and naturally, my batch mates were not happy with the way things turned out for our batch as I missed an early pictorial for our group. Moreover, I did not apologize or offer some explanation as to why I was that late. My guess was that everyone expected me to at least give an alibi which I think was not necessary. This was because everyone in our batch had been reminded a few times several days before the event to please arrive on time; reminders were sent to each one of us by text messages. It is therefore almost inconceivable for someone to be late; the implication was that the party or occasion was not accorded the importance it deserves. I tried to appear grouchy as well. There was a fund raising activity to coincide with the momentous occasion in which I had promised to buy two tickets as my contribution to the charity works of the school. This is a raffle in which ticket holders are suppos ed to win some prizes but I purposely remarked that the prizes were too cheap considering the price of the tickets being sold. That remark was for the purpose of giving them an impression that I was not too happy with paying for my tickets. At the very least, it was construed by our batch president and others that I tried to sneak out of a firm commitment to buy those two tickets. I also mumbled something about having to pay a hospital bill for a close relative who was rushed to the

GM Sees Tepid Sales of New Models :: essays research papers

General Motors Corp., already bracing for a tough 2005 because of flagging truck sales, is now showing signs of trouble selling two of the new cars it had been expecting to pick up the slack this year. The company in the last week or so has increased incentives on the Pontiac G6 and the Buick LaCrosse as a result of sluggish sales, and has prepared to scale back production at the factory that assembles the G6. GM recently told workers at its plant in Orion, Mich., that it is reducing the number of cars it wants produced each hour and delaying the start of a second shift of production until after the company's annual plant shutdown in July. The company had planned to start the second shift in the spring. Paul Ballew, GM's executive director of market and industry analysis, said production is ramping up slowly at the plant because not all versions of the G6 are in the market yet, such as a model with a four-cylinder engine. "We don't get the coupes until the summer, and we don't get the convertible until after that," he said. "We've been delayed in bringing some of the the new versions of the G6 out." Mr. Ballew said G6 sales are "pretty good" but acknowledged they are "not off the charts." GM expects to sell about 6,000 G6s this month, up from about 4,000 last month, he said. The slow start of the G6 and LaCrosse sales comes at a difficult point for GM, the world's largest car maker. In 2004, GM lost market share and was forced to cut production as Japanese rivals such as Toyota Motor Corp. and Nissan Motor Co. posted substantially higher sales of mainstream cars. At the same time, luxury-car makers such as BMW AG are expanding further into midprice segments that GM once dominated. In January, GM said 2005 earnings would fall by about a third to between $4 and $5 a share, as a result of a $1 billion increase in health-care costs, a substantial loss in Europe and lower profit at its financing arm. It is also suffering from an aging line of pickup trucks and big sports-utility vehicles, such as the Chevy Suburban and GMC Yukon, that normally generate substantial profit. These sales are falling as GM prepares to launch new versions in 2006. The LaCrosse and especially the G6 were supposed to help smooth the ride in the meantime.

Principles on which vicarious liability is based Essay

The doctrine of vicarious liability is based on principles which can be summed up in the following two maxims : (a) Qui facit per alium facit per se :- The maxim means, ‘he who acts through another is deemed in deemed in law as doing it himself’. The master’s responsibility for the servant’s act had also its origins in this principle. The reasoning is that a person who puts another in his place to do a class of acts in his absence, necessarily leaves to determine, according to the circumstances that arise, when an act of that class is to be done and trust him for the manner in which it is done; consequently he is answerable for the wrong of the person so entrusted either in the manner of doing such an act, or in doing such an act under circumstances in which it ought not to have been done ; provided what is done is not done from any caprice of the servant but in the course of the employment. (b) Respondeat superior :- Another maxim usually referred to in this connection is respondeat superior, i.e., the superior must be responsible or let the principal be liable. In such cases not only he who obeys but also he who commands becomes equally liable. This rule has its origin in the legal presumption that all acts done by the servant in and about his master’s business are done by his master’s express or implied authority and are, in truth, the act of the master. The master is answerable for every such wrong of the servant as is committed in the course of his service, though no express command or privity is proved. Similarly, a principal and agent are jointly and severally liable as joint wrong-doers for any tort authorised by the former and committed by the latter. (c) Modern view :- In recent times, however, the doctrine of vicarious liability is justified on the principle other than that embodied in the above-mentioned maxims. It is now believed that the underlying idea of this doctrine is that of expediency and public policy. Salmond has rightly remarked in this connection that â€Å"there is one idea which is found in the judgements from the time of Sir John Holt to that of Lord Goddard, namely, public policy.† The view of Lord Pearce can be quoted here with approval, which he expressed in Imperial Chemical Industries, Ltd v. Shatwell â€Å"The doctrine of vicarious liability has not grown from any very clear, logical or legal principle but from social convenience and rough justice. The master having (presumably for his own benefit) employed the servants, and being (presumably) better able to make good any damage which may occasionally result from the arrangement, is answerable to the world at large for all torts committed by his servant within the scope of it.† In the words of Winfield, this may not satisfy the jurist or the logician, but it probably represents the prevailing stage of legal opinion on the matter and though the future may bring further extensions of vicarious liability, it is inconceivable that a serious proposal for its abolition will be made so long as the law of tort as we know it remains alive.1 View as multi-pages

The Potential Effects of Developing Technology Essay

Technology is a tool created by the human race to enhance its ability to learn and grow as a collective group. Humans taper these tools, created through technological process, to their uniquely specific needs. Technology, when used in a morally sound way, can have immense benefits that help a culture grow and develop effectively as demonstrated by the society in Aldous Huxley’s novel Brave New World; however technology can be a double edged sword in the sense that it has the power to destroy as demonstrated in Arthur C. Clarke’s novel 2001 A Space Odyssey. When this is coupled with its own unreliability, technology can be a challenge for those who seek to control and master its enigmas. Technology does not have the ability to choose†¦show more content†¦a shield {with} the World State’s motto: Community, Identity, Stability, (Aldous Huxley p1). In this fictional account of Earth, technology is used to keep people safe and orderly. The motto refers to t he way people live and interact in the society. Everyone feels wanted and included making society a safe and stable place for everyone to learn and grow. No one is abandoned; everyone has a place where they belong. Through the use of technology, an individual or a group of people can work together to bring themselves into a new era of prosperity and security. Technology has the potential to be greatly rewarding to those who choose to use it in good conscience but if those people were to use technology in a less responsible way then there could be daunting consequences looming in the distance. Everyone has their own opinion of how technology should be used and in which direction it should be allowed to progress. These varying ideals create friction between the different factions that control technology. Eventually these varying views on the use of technology lead to conflict. In the final moments of Arthur C. 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