Diabetic control in children and adolescents: Psychosocial factors and therapeutic efficacy

Forty-two insulin-dependent latency and adolescent age diabetics were studied over a four-month period. Half of the population received a multicomponent intervention designed to enhance diabetic regulation. Psychological and demographic variables and glycosylation of hemoglobin were correlated in order to investigate the interaction between personality factors and metabolic control. Number of life event changes predicted initial values of glycohemoglobin, while ego development predicted the magnitude of improved diabetic control.     

Regionalist governance in the new political economy of development: 'Relaunching' the Mercosur

The splintering of the Mercosur following the Brazilian devaluation in early 1999 has given way to an important re-crafting of the regional vision and a significant expansion of the scope of the regional project. This article contends that these trends can best be understood as coalescing into a new (and nascent) form of regionalist governance in the Southern Cone, in which the Mercosur is reconfigured as a vehicle for a new set of developmentalist and strategic objectives. This emerging form of regionalist governance is both causative and indicative of a new political economy both of the subregion and of the wider region of the Americas, and reflective of the crystallisation of a new political economy of development.     

Accidental death from hydromorphone ingestion

Abstract: A 15‐year‐old male orally consumed an unknown but fatal amount of sustained release hydromorphone. He was naïve to opioid use. No other drugs or alcohol were involved. The cause of death was acute aspiration‐related bronchopneumonia, secondary to hydromorphone ingestion; the manner of death was accidental. Hydromorphone and hydromorphone‐3‐glucuronide were quantified in postmortem fluids by tandem liquid chromatography–mass spectrometry. The hydromorphone concentrations in the peripheral blood, urine, and vitreous humor were 57, 4460, and 31 ng/mL, respectively. The hydromorphone‐3‐glucuronide concentrations in the corresponding three fluids were 459, 36,400, and 40 ng/mL. Hydromorphone‐3‐glucuronide accumulation probably did not contribute significantly to the opiate toxicity. The proposed minimum lethal hydromorphone blood concentration in the nontolerant user is in the vicinity of 60 ng/mL.     

Reconsidering the relationship between alcohol and lethal violence

Prior event-based research regarding the relationship between alcohol and violence suffers from important limitations, including the absence of a comparison group, an inappropriate comparison group, or a comparison group that could be considered appropriate but does not control for potential confounders. To overcome such limitations, we use a matched pair design. Drawing on interviews with men imprisoned for an aggravated assault or homicide committed in response to a conflict with another man, we examine matched pairs of violent and nonviolent conflicts nested within respondents. The results suggest that guns mediate the relationship between alcohol and lethal male-male violence.     

The patent lottery

A recent study by Boston academic economists James Bessen andMichael Muerer has argued that many patents are simply not worthhaving. Their case is based on the analysis of a large bodyof data. As James Bessen says, in a comment posted in responseto criticism on the IPKat weblog,

"We derived our estimatesof patent rents after reviewing 16 different papers publishedover 25 years, involving 17 different authors and several differentmethodologies.     

feminism,policy and women's safety during Australia's ‘war on terror’

The main argument in this article is that the Australian government in power from 1996 to November 2007 failed women's domestic security by denying the central policy role of women's organizations in the struggle against domestic violence and by successfully expunging public debate on gender issues in Australian governance, while participating in the ‘war on terror’ to guard national security. In bringing together a discussion about the war on terror and the importance of feminism for women's security, key issues about feminism, race and gender are considered. This article also explores the prevalence of violence against women and the social implications of the lack of leadership in public debate about the gendered nature of violence against women. Under the Australian government led by Prime Minister John Howard that gained power in 1996 and was defeated in 2007, women's organizations lost financial support and women's policy infrastructure was decimated. Violence against women, however, continued to increase, reaffirming women's place in Australian society as insecure and dangerous. After more than 30 years of struggle to maintain domestic violence and sexual assault as serious social policy problems, provide services, support and advocacy for women who are victims of violence and assault, women's organizations are coming to terms with a society where there is a blindness to the role of gender in violence against women.     

The application of signal detection theory to decision-making in forensic science

Signal Detection Theory (SDT) has come to be used in a wide variety of fields where noise and imperfect signals present challenges to the task of separating hits and correct rejections from misses and false alarms. The application of SDT helps illuminate and improve the quality of decision-making in those fields in a number of ways. The present article is designed to make SDT more accessible to forensic scientists by: (a) explaining what SDT is and how it works, (b) explicating the potential usefulness of SDT to forensic science, (c) illustrating SDT analysis using forensic science data, and (d) suggesting ways to gain the benefits of SDT analyses in the course of carrying out existing programs of quality assessment and other research on forensic science examinations.