Post-mortem cooling of the human head: an infrared thermology study

The post-mortem cooling of the human head, over the first fifteen hours after death, was measured by infrared thermology. A detailed temperature map of the head and face was obtained by the use of image processing techniques and the cooling behaviour of twelve preselected facial features was observed. The two main findings of the study were a difference in cooling pattern between the upper and the lower part of the head, and a consistency in the cooling pattern of the lower part of the head in all the cases studied. A comparison of various model fits to the raw data was undertaken and the "best" bodies, models and features were determined on a statistical basis. The formula that best fitted the raw data was a novel double application of Newton's law. The features with the least error in data fitting were the chin and zygoma; that with the most error was the mouth.     

Gender Differences in Self-Perceptions and Academic Outcomes: A Study of African American High School Students

There is increasing divergence in the academic outcomes of African American males and females. By most accounts, males are falling behind their female peers educationally as African American females are graduating from high schools at higher rates and are going on to college and graduate school in greater numbers. Some have suggested that school completion and performance is associated with how students feel about themselves. The purpose of this study was to explore gender differences in the relationship between self-perceptions and 2 academic outcomes among a sample of 243 African American high school sophomores. The results suggest that, overall, females are more favorably oriented toward high school completion. Both male and female students with more positive self-perceptions have stronger intentions to complete the current year of high school. Higher grade point averages were more strongly associated with greater self-efficacy for females than for males. Given these findings, increased attention to educational programming, societal messages, and future research is warranted.     

Race and the City: Neighborhood Context and the Development of Generalized Trust

Previous research has indicated that socio-economic and racial characteristics of an individual's environment influence not only group consciousness and solidarity, but also affect his or her views toward minority or majority groups. Missing from this research is a consideration of how context, social interaction, and interracial experiences combine to shape more general psychological orientations such as generalized trust. In this study we address this gap in the literature by conducting a neighborhood-level analysis that examines how race, racial attitudes, social interactions, and residential patterns affect generalized trust. Our findings suggest not only that the neighborhood context plays an important role in shaping civic orientations, but that the diversity of interaction settings is a key condition for the development of generalized trust.     

Mt. Laurel: A Major Transition in American Planning Law

American land use law in the late 1960's and early 1970's has been in a period of major and fundamental transition. It has seen a change in the basic policy of the law on one of its most important points as concerns exclusionary zoning, i.e., the attitude towards the three principal parties in interest in land use litigation-developer, neighbor, and excluded party. This entire change has been initiated not by the legislatures, but by the courts. The net result of this transition has been to strengthen the government's ability to impose (under the police power) certain types of regulations, primarily environmental in nature—while at the same time drastically reducing the power to impose regulations deemed exclusionary.     

Kirchheimer Revisited: Party Polarisation,Party Convergence,or Party Decline in the German Party System

The 2005 German parliamentary elections produced two parties claiming victory, the inability to form a government, and Germany's second post-war grand coalition government. This article explores the peculiarities in the contemporary dynamic of the German party system. It considers the strategy and motivation of parties and the effect of party competition. A key focus is to revisit and evaluate the predictive power of Otto Kirchheimer's ‘end of ideology’ proposition in the German case. On the one hand, mainstream parties seem to be converging at the ideological centre across Western Europe. At the same time, some party polarisation within the party system is evident as more marginal parties such as those of the far left and far right have gained votes at the expense of the mainstream parties in recent elections. A third possibility is that both of these circumstances have produced a political void with voters becoming increasingly apathetic and non-ideological. This paper argues that in the aggregate, trends do not reflect the predictions of Kirchheimer.