An Analysis of Hounsfield Unit Values and Volumetrics from Computerized Tomography of the Proximal Femur for Sex and Age Estimation

Sex and age are two elements in the establishment of a biological profile for forensic identification. While the pelvic bones are the most ideal structures for sex estimation, the condition of a body is not always ideal due to the nature of death, such as in mass disasters, or postmortem processes. This study utilized CT scans and resultant 3D models of 100 male and 100 female adults of known ages ranging from 18 to 98 years old to collect volumetric and Hounsfield unit measurements of the proximal femur. Equations were created to establish logistic regression models for sex estimation and linear regression models for age estimation. The resultant sex estimation method had an accuracy of 93.5% and utilized the volume of the proximal femur. This study provides three linear regression models for age with an accuracy range of 86%–92% ±12 years. As imaging technologies are increasingly adopted for forensic purposes, the power of 3D data will provide the opportunity for more quantitative and reproducible analyses. The proposed method for sex and age estimation provides a reliable tool that can be utilized in both day-to-day casework and disaster victim identification.     

Partisan Attachment and Democracy in Mexico: Some Cautionary Observations

Party identification is a central concept in studies of parties and elections. Drawing from an extensive literature linking the concept of party identification to the understanding of Mexico's electoral politics, this article explores how the Mexican experience informs the understanding of party identification in general, especially in emerging democracies. There, voters' attachments to political parties are usually seen both as essential to and a positive sign of democratic development. This study finds evidence consistent with these arguments in the Mexican case but also identifies aspects of Mexican party identification that are not so clearly supportive of democratic politics; that indeed may delay or even undermine democratization. These findings illustrate the relevance of the Mexican experience to the wider literature on parties and elections, particularly the well-documented relationship between party identifications and democratization.     

When a corporation rapes: perceptions of rape in civil court for corporate defendants

In recent years, the coupling of poor outcomes for rape victims in criminal court and the widening scope of legal responsibility for sexual assault has prompted plaintiffs to file civil suits for rape against corporations. Unfortunately, we know little about juror perception of civilly litigated rape against corporate defendants and most jury research involving corporate defendants concerns non-sexual injury cases (e.g. premises liability, automobile accidents). With the increasing number of corporations being sued civilly for rape, we need to understand how civil juries perceive these cases. The present study investigated mock jurors’ perceptions of a fictional civil rape trial against a hotel. Community members (N?=?155) read one of three trial summaries: Civil rape trial against the alleged perpetrator, civil rape trial against a hotel, or criminal rape trial. Results indicate females have higher pro-plaintiff judgments than males in civil court, perceptions of greed typically associated with civil litigation apply to rape, and favorable plaintiff decisions are most likely against a corporate defendant. Also, mental models suggest mock jurors conceptualize criminal and civil rape cases against an individual similarly. We discuss our results in terms of psychological, legal and practical expectations when suing for rape.     

The World Bank and social capital: Lessons from ten rural development projects in the Philippines and Mexico

Social capital is widely recognized as one of the few sources of capital available to the poor, yet the processes by which development policies affect the accumulation of that social capital are not well understood. The World Bank, through its funding of development projects, affects the institutional environments for the accumulation of such social capital. The question is how to determine whether that institutional context is enabling, and to what degree. This paper compares ten recent World Bank-funded rural development projects in Mexico and the Philippines to explore how the processes of project design and implementation influence the institutional environments for the accumulation of horizontal, vertical, and intersectoral forms of pro-poor social capital. The findings have conceptual and policy implications for understanding the political dynamics of creating enabling environments for social capital accumulation by the poor.     

Megan's Law: Crime and Democracy in Late Modern America

To an unprecedented degree American society at the turn of the twentieth century is governed through crime. Nearly three percent of adults are in the custody of the correctional system. Crime and fear of crime enter into a large part of the fundamental decisions in life: where to live, how to raise your family, where to locate your business, where and when to shop, and so on. The crime victim has become the veritable outline of a new form of political subjectivity. This essay explores the complex entanglements of democracy and governing through crime. The effort to build democratic governance after the American Revolution was carried out in part through the problem of crime and punishment. Today, however, the enormous expansion of governing through crime endangers the effort to reinvent democracy for the twenty-first century.     

The impact of juror characteristics and victim health status on the perception of elder physical abuse

An experiment investigated mock juror perceptions of elder abuse using a community sample from Lexington, Kentucky. Two-hundred six men and women ranging in age from 18 to 88 read a fictional criminal trial summary of a case of elder physical abuse (EPA) in which the accuser was described as healthy, frail, or confused. In addition, the influence of participant age, participant gender, and attitude toward the elderly on juror perceptions of EPA was also investigated. Results showed that women had higher conviction rates than did men. Accuser health status, participant age, participant gender, and attitude toward the elderly affected other rating variables including accuser believability, accuser inaccuracy, defendant believability, and verdict confidence. Results suggest implications for how EPA cases are perceived in court.     

The Believability of Hearsay Testimony in a Child Sexual Assault Trial

Two experiments investigated how mock jurors react to hearsay testimony in a case involving child sexual assault. Participants read a fictional criminal trial summary involving the sexual assault of a 4-(Experiment 2 only), 6-, or 14-year-old female. The summaries were presented in one of four conditions: (a) child condition—the alleged victim testified; (b) hearsay condition—the alleged victim did not testify, but an adult hearsay witness did testify; (c) multiple condition (Experiment 1 only)—both the alleged victim and the adult hearsay witness testified; and (d) no-witness condition—neither the alleged victim nor the hearsay witness testified. The hearsay testimony was believed to a considerable degree, and this testimony led to an increase in the perceived guilt of the defendant. Moreover, these results were comparable to those of conditions in which the alleged victim testified. The results are discussed in terms of the psychosocial factors affecting the perception of hearsay testimony in a child sexual assault trial.     

CIA assets and the rise of the Guadalajara connection

Why do some drug traffickers prosper and grow powerful while others languish behind bars? The answer usually depends less on their ruthlessness than their political protection. That principle holds true on the international level no less than on the domestic level. Since World War II, one of the most critical sources of such institutional protection for the drug trade has been the U.S. Central Intelligence Agency. An ideal illustration of this phenomenon was rise of the Guadalajara Cartel in Mexico, one of the largest drug suppliers to the North American market in the late 1970s and 1980s. Its extraordinary success is explained by its connections first to the Mexican intelligence agency DFS and, through it, to the CIA.