Analysing wellbeing: a framework for development practice

This article presents a framework for analysing wellbeing in development practice, drawing on the work of the Wellbeing in Developing Countries Research Group (WeD). Wellbeing is viewed as a social process with material, relational, and subjective dimensions. Wellbeing may be assessed at individual and collective levels, but at base is something that happens in relationship – between individual and collective; between local and global; between people and state. The article considers potential hazards in taking wellbeing as focus, and concludes by considering what real difference such a focus could make.     

Crack Propagation in Teeth: A Comparison of Perimortem and Postmortem Behavior of Dental Materials and Cracks*

Abstract: This study presents a new method for understanding postmortem heat-induced crack propagation patterns in teeth. The results demonstrate that patterns of postmortem heat-induced crack propagation differ from perimortem and antemortem trauma-induced crack propagation patterns. Dental material of the postmortem tooth undergoes dehydration leading to a shrinking and more brittle dentin material and a weaker dentin-enamel junction. Dentin intertubule tensile stresses are amplified by the presence of the pulp cavity, and initiates crack propagation from the internal dentin, through the dentin-enamel junction and lastly the enamel. In contrast, in vivo perimortem and antemortem trauma-induced crack propagation initiates cracking from the external surface of the enamel toward the dentin-enamel junction where the majority of the energy of the crack is dissipated, eliminating the crack’s progress into the dentin. These unique patterns of crack propagation can be used to differentiate postmortem taphonomy-induced damage from antemortem and perimortem trauma in teeth.     

Context and Change: The Evolution of Pioneering Drug Courts in Portland and Las Vegas (1991–1998)

Drug courts in the United States are still relatively young, but they have proliferated dramatically since the first innovation in Miami in 1989. Research focusing on drug courts is now beginning to gain momentum, though it still lags considerably behind the growth of the movement itself. This article describes findings from a first "longitudinal" examination of two of the nation's first and longest operating courts in Portland and Las Vegas, focusing on the dynamic nature of the evolution of the model as adapted in each site. In particular, the research considers the impact of contextual factors – laws, administrative policies, and federal court orders – on the growth of drug court models in each jurisdiction as measured through their screening and enrolling mechanisms over time. The time series analyses suggest that several contextual factors played an important role in shaping these courts and affecting their impact on the target populations and the results they produced. The longitudinal findings illustrate the importance of context in making sense of "normal" evaluation findings and emphasize the dynamic nature of the change process in implementing innovative policy in the criminal courts.     

Attachment and social bonding in maximum and minimum security prison inmates

Attitudes towards social attachment and bonding were evaluated in groups of maximum (N = 48) and minimum (N=46) security prison inmates and compared with the attitudes of a group of 49 noncriminal college students. Three primary styles of attachment were considered: avoidant, ambivalent/anxious, and secure. It was predicted that the maximum security condition, a group hypothesized to contain a large number of lifestyle criminals, would evidence more of an avoidant style of attachment compared to minimum security inmates or a group of coliege student controls. Consistent with this hypothesis, the maximum security inmates exhibited greater avoidance in their attitudes towards relationships than subjects in the other two conditions. The implications of these results are discussed.     

New occupations,old demands: The public regulation of paraprofessionals

Like doctors, lawyers, and architects before them, many new paraprofessionals occupations are rapidly being defined and regulated, raising the time-worn questions regarding the virtues of free labor markets versus those of regulated labor markets. The trend to regulation is growing rapidly as the paraprofessionals increase in number. The new regulation may improve the quality of services that paraprofessionals provide. But the costs threaten to exceed the benefits. There are less costly ways to deal with the problems that have given rise to the demands for regulation. The success of these demands is due in part to inadequate consideration of their implications.     

Mitigating impacts of HIV/AIDS on rural livelihoods: NGO experiences in sub-Saharan Africa

HIV/AIDS is having profound impacts on livelihoods in sub-Saharan Africa. These include the deaths of working-age adults, the diversion of resources to caring, and the rupture of traditional chains of knowledge transmission. NGOs are responding by providing assistance to communities affected by the epidemic in the fields of agriculture, skills training, and microfinance, as well as by offering home care and support. A key feature of such initiatives is the focus on previously neglected groups such as women, school dropouts, and orphans. Factors of success include the use of participatory processes to identify target groups, and the involvement of local political leaders and adults trusted by young people in project activities. Challenges include improving monitoring systems, effectively disseminating lessons learned, and persuading donors, whose responses to the epidemic are currently focused on preventive and curative health services, to support livelihoods interventions as a matter of urgency.