Capacity building for adaptive management: a problem-based learning approach

As natural-resource issues become more complex, particularly in developing-world contexts, there is a growing need for adaptive management solutions. However, the skills necessary to deal with these increasingly complex situations are not always present in many low-income countries. There is also a growing recognition that many capacity-building activities are limited in their effectiveness. This article suggests a problem-based learning (PBL) approach to capacity building. Using the example of training courses developed to help natural-resource management in Guyana, this article illustrates how PBL can help to enhance the capabilities needed for adaptive management.     

Collection of Delinquent Fines: An Adaptive Randomized Trial to Assess the Effectiveness of Alternative Text Messages

The collection of delinquent fines is a vast and ongoing public administration challenge. In the United Kingdom, unpaid fines amount to more than 500 million pounds. Managing noncompliant accounts and dispatching bailiffs to collect fines in person is costly. This paper reports the results of a large randomized controlled trial, led by the UK Cabinet Office's Behavioural Insights Team, which was designed to test the effectiveness of mobile phone text messaging as an alternative method of inducing people to pay their outstanding fines. An adaptive trial design was used, first to test the effectiveness of text messaging against no treatment and then to test the relative effectiveness of alternative messages. Text messages, which are relatively inexpensive, are found to significantly increase average payment of delinquent fines. We found text messages to be especially effective when they address the recipient by name.     

Virtual determination of sex: metric and nonmetric traits of the adult pelvis from 3D computed tomography models

Examination of the adult os coxae and sacrum is one of the most common methods of sex estimation from bone. Medical imaging, such as computed tomography (CT), provides the opportunity for three-dimensional (3D) imaging of the skeleton from clinical scans of known individuals in situ. In this study, a randomly selected subset of abdominopelvic CT-derived models were used to evaluate simple, repeatable metric methods of sex estimation based on a combination of obstetric measurements and the traditionally nonmetric Phenice-derived traits. A four-variable discriminant function for sex estimation was developed based on statistical analyses. Overall, the cross-validated accuracy of this method was 100%, with inter-observer error showing an average of only 2.2%. Comparative analysis was run on the data set using FORDISC 3.0. This study shows that current sex determination standards from the pelvis should be updated to include more in vivo data to increase the accuracy of identification.     

Effects of prior knowledge and expert statement on belief in recovered memories: an international perspective

We tested the hypothesis that beliefs in the purported attributes of recovered memories of child sexual abuse (CSA) are associated with knowledge of the "recovered/false memory debate", and that such beliefs will be related to assessments of the credibility of statements made by participants in a vignette about CSA. Participants from five countries (the United States, Canada, New Zealand, the United Kingdom and Israel) responded to a questionnaire regarding beliefs about recovered memory as well as self-reported exposure to and knowledge of the debate. In addition, they assessed the credibility of statements made by a daughter (reporting recovery of memories of sexual abuse by her father), her father (denying the allegation and accusing the daughter's therapist of implanting in her false "memories" of abuse), and two experts (each supporting one of the two protagonists). We found that prior knowledge of the debate across countries was linked to beliefs in specific attributes of recovered memories and to a subset of the credibility assessments of statements made by the protagonists and their experts. For individuals, however, credibility assessments were unrelated to knowledge of the debate, but they were related to beliefs about memory recovery. Finally, credibility of the protagonists' statements was differentially associated with those made by the daughter's and the father's experts. The results suggest that whereas familiarity with the debate does not affect the credibility of the statements made by the complainant and the accused, expert testimony does, as has been found in prior research. The psycholegal implications of this conclusion are discussed.     

Race and Women’s Imprisonment: Poverty, African American Presence, and Social Welfare

Female imprisonment rates have increased proportionately more than male imprisonment rates over recent decades. There are substantial race differences in women’s rates, as is the case for men. Yet, there has been little quantitative research on the correlates of women’s imprisonment using data over time, or on potential race differences in those correlates. The present research analyzes data on black and nonblack female imprisonment rates in the 50 states for the period 1981–2003. The analyses are guided substantively by existing research on race, social threat and criminal punishment, and theory and research on the penal-welfare hypothesis. The study uses bivariate-response multilevel modeling to simultaneously examine the factors associated with black and nonblack women’s imprisonment rates. The results show that black female imprisonment rates increase when the concentration of African Americans in metropolitan areas and poverty rates grow, whereas nonblack female imprisonment rates are unaffected by poverty rates and actually decrease when African American populations become more concentrated in metro areas. Both black and nonblack women’s imprisonment rates increase when welfare spending declines. The results are consistent with social threat perspectives and the penal-welfare hypotheses.     

The impact of race and extra-legal factors in charging defendants with serious sexual assault: Findings from a five-year study of one Pennsylvania court jurisdiction

Research on sexual assault case processing remains mixed regarding how extra-legal factors such as the racial-ethnic composition of the defendant-victim dyad may impact prosecutorial decision-making. We use data from 2006–2010 in a Pennsylvania county court jurisdiction to examine the victim- and defendant-related factors that influence charging decisions. We also explore how the demographic and offense characteristics influence decisions to prosecute offenders for more serious types of sexual assault. Our findings indicate that the racial composition of the defendant-victim dyad contributed to the prosecutorial decision to charge an offender with a more serious sexual assault, while victim characteristics and use of violence during the offense were not related to seriousness of the charge.     

Delayed Prosecutions of Historic Child Sexual Abuse: Analyses of 2064 Canadian Criminal Complaints

Recently, in many English-speaking countries, legal principles that had the effect of barring delayed criminal prosecutions have been abrogated. In these jurisdictions, criminal prosecutions of child sexual abuse that is alleged to have occurred in the distant past (historic child sexual abuse or HCSA) are a growing legal challenge. These cases raise myriad issues relevant to research and the development of public policy that would benefit from a considered exchange of ideas that is informed by a clear understanding of the phenomenon. Based on 2064 judicial decisions of Canadian criminal complaints of HCSA we describe the trial, the complainant, the accused, and the offence. In the context of these legal cases, we raise some of the germane issues as well as suggestions for future research and discussion that we believe are particularly current and pressing.