Improving Nonmetric Sex Classification for Hispanic Individuals

Current techniques used by forensic anthropologists for the identification of unknown human skeletal remains have largely been created using U.S. Black and White samples. When applied to Hispanics, these techniques perform poorly and can lead to misclassifications; consequently, there is an imperative need for population‐specific standards for Hispanics. This research examines the classification accuracies obtained by the original Walker (Am J Phys Anthropol, 136, 2008) and Klales et al. (Am J Phys Anthropol, 149, 2012) methods for nonmetric sex estimation and provides recalibrated regression equations specifically for Hispanics. Ordinal data were collected for five skull and three pelvic traits from a sample of 54 modern Hispanic individuals. Recalibration of the Klales et al. equation improved accuracy (90.3% vs. 94.1%), while recalibration of the Walker method equation decreased accuracy (81.5% vs. 74.1%), but greatly improved sex bias (22.2% vs. ?7.4%), thereby making the recalibrated equations more appropriate for use with Hispanics.     

Intimate partner violence, social support, and employment in the post-welfare reform era

This prospective study used 3 years of longitudinal data to explore relationships among intimate partner violence (IPV), perceived emotional and material social support, employment stability, and job turnover among current and former female welfare recipients in the immediate post-welfare reform era. Higher levels of current IPV and lower levels of current social support predicted less stable future employment; however, current employment stability did not predict either future IPV or future social support. Current social support did not predict future IPV, and perceived social support did not mediate the relationship between IPV and employment stability during a 3-year period.     

Natural Mentoring Relationships as a Protective Factor for Victims of Bullying

School bullying is associated with a host of unfavorable psychosocial outcomes, even as victims enter college. Thus, the identification of modifiable protective factors remains an important goal of psychological research in the context of resilience theory. The purpose of this study was to examine the moderating effect of natural mentoring relationships (NMRs) on the association between peer victimization and college adjustment. Participants were 239 undergraduate students from a rural Midwestern university. Results indicated that higher levels of past peer victimization were associated with higher levels of depression and interpersonal problems. The presence of NMRs moderated the relationship between past peer victimization and interpersonal problems. Though further study is necessary, NMRs among school-aged students who experience bullying may be beneficial.     

A voice or a choice? Children’s views on participating in decisions about post-separation contact with domestically abusive fathers

ABSTRACT

The United Nations Convention on the Rights of the Child explicitly calls for children to be granted the right to participate in legal proceedings that affect them. Despite this legal obligation and an evolving consensus that recognises children as social and competent actors, this rhetoric has struggled to achieve translation into meaningful practice reality, particularly when decisions are being made about contact arrangements for children where there has been a prior history of domestic violence. Drawing on the narratives of children who participated in three separate research projects in Ireland between 2009 and 2015, this paper will consider the manner in which they were involved in the decision-making process and the extent to which their views were ascertained and their voices heard. This paper concludes by raising the key question of how the child’s best interests can be served if the child’s views are not sought, heard or considered.     

A Rapid,Confirmatory Test for Body Fluid Identification,

We have developed a technique that allows investigators to confirm the presence of blood, semen, and/or saliva in a crime scene sample. It is a confirmatory test where multiple samples can be processed in less than an hour, and it is potentially portable, permitting samples to be processed at the crime scene. Samples at a scene giving a positive result can be further processed while those failing to do so may be ignored. There is a large and growing backlog of DNA evidence in the USA, slowing down the criminal justice system. This backlog has continued to grow despite an increase in the ability to process evidence faster. This technique uses quantum dot molecular beacons to test for tissue‐specific RNA species, identifying particular body fluids. We have demonstrated the tissue specificity of molecular beacons for blood, semen, and saliva.     

Strength of Evidence,Extraevidentiary Influence,and the Liberation Hypothesis: Data from the Field

To examine relationships between strength of evidence (SOE) and extraevidentiary variables in the context of Kalven and Zeisel’s (The American Jury, 1966) liberation hypothesis, post-trial questionnaire data were collected from judges, attorneys, and jurors associated with 179 criminal jury trials. SOE ratings were strongly correlated with jury verdicts on the three most serious charges against the defendant, and several extraevidentiary variables (i.e., pretrial publicity, trial complexity, charge severity, and foreperson demographics) were moderately correlated with verdicts. Extraevidentiary-verdict relationships remained significant when SOE was controlled, although extraevidentiary variables yielded only modest improvement in classification accuracy beyond SOE. In partial support of the liberation hypothesis, several case-related extraevidentiary variables were significantly related to jury verdicts only when the prosecution’s evidence was rated as moderately strong.     

The Credibility Factor in Elections: Evidence from Britain's Nationwide Building Society's Vote Against Conversion

Public Choice - Why did members of Nationwide Building Society vote against converting to a bank and, by doing so,turn down a £ 2,000 windfall each? The findings of a survey of Nationwide...