One of the most common fallacies is to confuse correlation with causation, but the two are actually distinct. My demonstrating that construction of snowmen and outbreak of acne occur simultaneously does not mean that snowmen produce acne. It may imply an underlying matter, such as the snow itself may contain some component that may instigate the outbreak, or the children who build the snowmen may be particularly vulnerable to

Child Abuse in England Initial Information The bruises on Clara's upper arms are indicative of something serious that the health visitor, if she, indeed, has been seeing her for two and a half years, should have noted or anticipated. The account given is so scanty that the general information can hardly be gleaned. The other family members should have been asked or given in the account, even if the health visitor does

This is yet another reason we cannot assume that data is 'objective' because it is quantitative in nature. For example, when constructing an experiment "an extreme groups design (e.g., assigning participants to high or low conditions) maximizes the variances of the components of the product term, it also results in much more power with respect to the interaction effect than would the corresponding observational design" (Cortina 2002: 343). Conversely,

Pearson r can tell us how strong the relationship is between two variables. The closer to 1, the stronger the relationship is and the closer to 0 the weaker the relationship is. If the Pearson r value is positive, the relationship is direct, and if negative, the relationship is inverse. In our hypothetical case study, the r value is negative and thus the older a worker gets the less engagement

This being the key player in the economy of the country, it is crucial to revive it as the priority towards reduction of unemployment in the economy. Structural reforms within the export sector involve the introduction of multinationals to supplement efforts of inward investment or revolution. The rate of impact differs in attempts to alleviate unemployment incidences (OECD 2011, pg 91-131). This is because multinationals proves to deliver an

Police Psychology Scenario: You are a police psychologist for a major metropolitan area. You are also a member of its hostage negotiation team. You have been called to a crisis incident at 3:15 P.M. On a Friday. It is in a residential area about three blocks from a middle school and a public library. The information you have at this time is that the subject is a 42-year-old male who is holed