Mitochondrial DNA control region variation in a population sample from Hong Kong, China

Entire mitochondrial control region sequences were generated from 377 unrelated individuals from urban Hong Kong. In line with other control region datasets from China, the sample from Hong Kong exhibited significant genetic diversity that was reflected in a random match probability of 0.19% and a mean pairwise difference of 13.14. A total of 305 haplotypes were identified, of which 262 were unique. These sequences will be made publicly available to serve as forensic mtDNA reference data for China.     

A quasi-experimental test of the effects of criminal justice involvement on later mental health

Objectives

While many criminological theories posit causal hypotheses, many studies fail to use methods that adequately address the three criteria of causality. This is particularly important when assessing the impact of criminal justice involvement on later outcomes. Due to practical and ethical concerns, it is challenging to randomize criminal sanctions, so quasi-experimental methods such as propensity score matching are often used to approximate a randomized design. Based on longitudinal data from the Cambridge Study in Delinquent Development, the current study used propensity score matching to investigate the extent to which convictions and/or incarcerations in the first two decades of life were related to adverse mental health during middle adulthood.

Methods

Propensity scores were utilized to match those with and without criminal justice involvement on a wide range of risk factors for offending.

Results

The results indicated that there were no significant differences in mental health between those involved in the criminal justice system and those without such involvement.

Conclusions

The results did not detect a relationship between justice system involvement and later mental health suggesting that the consequences of criminal justice involvement may only be limited to certain domains.

     

Investigating perceptions of race and ethnic diversity among prospective police officers

Many have suggested police diversity will improve police-community relations, but research testing this hypothesis is inconclusive. We investigated perceptions of police race, ethnicity, and diversity in a heterogeneous sample of prospective police officers. Data are drawn from interviews with 42 criminal justice college students in the Southwestern United States, of which 15 were Hispanic, and who each wanted to become a police officer. Participants supported diversity in policing, and collectively expressed a belief that race plays a central role in policing today. Furthermore, participants expressed support for the ideals of both passive and active representative bureaucracy. Hispanics in the sample in particular anticipated they would positively affect police relations in Hispanic neighborhoods and encourage immigrants to cooperate with police.     

Experimenting with TripleCOPs: Productive innovation or counterproductive complexity?

The Basel, Rotterdam, and Stockholm Conventions are engaged in a path-breaking “synergies” initiative that coordinates and even integrates parts of their administration, operation, and implementation. This includes holding TripleCOPs during which their Conference of the Parties meet together in sequential and simultaneous sessions. This article provides a preliminary analysis of this unprecedented experimentation. We find several important positive and negative procedural, political, and policy consequences of the new format, including: countries with large delegations hold a variety of advantages; developing countries can potentially leverage negotiating strength in one convention to advance concerns in another; it is easier to address the environmentally sound management of chemicals and wastes holistically as well as specific technical issues that involve two or more of the treaties; and new opportunities exist for brinkmanship, obstruction, and cross-treaty negotiating that can make reaching agreement on some issues more difficult.     

Survey reveals human rights abuses in Alberta

A survey of people with HIV/AIDS in Alberta suggests that there are serious deficiencies in the provision of pre- and post-test counselling to people undergoing HIV-antibody testing. Survey respondents also identified human rights abuses in employment, housing, and other areas.     

Legal Decisions of Preadolescent and Adolescent Defendants: Predictors of Confessions,Pleas, Communication with Attorneys,and Appeals

While there is an increasing recognition that developmental differences may exist in legal decision-making, little research has examined this. This study examined the legal judgments of 152 defendants aged 11–17 (73 females, 79 males). Adolescents aged 15 and younger were more likely than older adolescents to confess and waive their right to counsel, and less likely to report that they would appeal their case or discuss disagreements with their attorneys. Also, while adolescents aged 15–17 were more likely to confess, plead guilty, and accept a plea bargain if they perceived that there was strong evidence against them, younger defendants’ legal decisions were not predicted by the strength of evidence. Importantly, defendants with poor legal abilities were more likely to waive legal protections, such as the right to counsel and to appeal. Defendants from below-average socioeconomic backgrounds were more likely to waive their interrogation rights, and defendants from ethnic minority groups were less likely to report that they would disclose information to their attorneys. The advice of attorneys, parents, and peers emerged as important predictors of plea decisions. None of the defendants reported that their parents advised them to assert the right to silence during police interrogation.     

The Impact of Nonprofit Collaboration in Early Child Care and Education on Management and Program Outcomes

The use of interorganizational relationships such as collaboration, partnerships, and alliances between public, private, and nonprofit organizations for the delivery of human services has increased. This article contributes to the growing body of knowledge on collaboration by exploring one kind of interorganizational relationship—interagency collaboration—in the field of early care and education. It examines variations within interagency collaborations and their impact on management and program outcomes. The findings show that interagency collaboration has a clear impact on management, program, and client outcomes: Specifically, the intensity of the collaborative relationship has a positive and statistically significant impact on staff compensation, staff turnover, and school readiness.