Border carbon adjustments, WTO-law and the principle of common but differentiated responsibilities

This paper considers unilateral border measures, as contemplated by a number of developed states in conjunction with domestic emissions reduction schemes, as they relate to international trade and international environmental law. Specifically, I argue that to the extent that WTO-compliance requires strict adherence to the principle of nondiscrimination, as embodied in the national treatment and most-favored nation provisions in the General Agreement on Trade and Tariffs, there is the potential for conflict with the principle of common but differentiated responsibilities (CBDR), both as a free-standing principle of customary international law and as set out in various multilateral environmental agreements and, in particular in the climate change context, the United Nations Framework Convention on Climate Change and the Kyoto Protocol. This is insofar as the unilateral imposition of BCAs by developed countries shifts costs of compliance with environmental legislation in developed economies onto the developing world. Such allocation may conflict with the principle of CBDR, which recognizes the unequal contribution to environmental degradation of developed countries as well as their enhanced ability to address the challenges presented by such degradation and, as a consequence, requires that they undertake more onerous obligations with respect to climate change mitigation. The paper concludes with a discussion of the extent to which this conflict is illustrative of a deeper tension between efficiency and equity considerations inherent in the intersection of international economic law and international environmental law.     

The Hispanic Experience of the Child Welfare System

As the Hispanic population grows in the United States and the child welfare system, it is necessary to examine how experiences of Hispanic families differ from those of White/Caucasian families and to assess whether Hispanic families’ needs are properly addressed. This literature review will examine research on the outcomes and experiences of Hispanic families in the child welfare system and how case characteristics interact with the experiences of Hispanic families. This article will then explore theories for Hispanic families’ different experiences and conclude by recommending future directions and solutions for improving the experiences of Hispanic families in the child welfare system.     

Dental age estimation through volume matching of teeth imaged by cone-beam CT

A custom-made voxel counting software for calculating the ratio between pulp canal versus tooth volume based on cone-beam CT tooth images was developed and evaluated. The aim of this study was to attempt establishing a correlation between the chronological age of a certain individual and the pulp/tooth volume ratio of one of the teeth. Twenty-eight single rooted teeth of 19 individuals with well-known chronological age were scanned by the cone-beam CT (3D Accuitomo, J. Morita, Kyoto, Japan). Next the images were analyzed using the custom-made software. Linear regression analysis was performed. The results of the analysis showed a moderate correlation between the pulp/tooth volume ratio and biological age with a coefficient of determination (R2) of 0.29. Although the present work was limited to a pilot study, the developed technique showed promising results for dental age estimation in a non-invasive manner using cone-beam CT images in living individuals.     

Patent ductus arteriosus as a natural cause of pulmonary hemorrhage in infants: a medicolegal dilemma

Patent ductus arteriosus (PDA) is a recognized risk factor for massive pulmonary hemorrhage (MPH) in the newborn and is generally seen in association with other MPH risk factors such as prematurity. We report 6 cases of sudden and unexpected death of infants older than 4 days with MPH and PDA at autopsy. The cases were reviewed for other factors that could contribute to MPH to ascertain whether PDA is directly linked to MPH. Histology samples were examined for distribution of hemorrhage in the lungs and iron stained for hemosiderin evaluation. All of the cases had clinical histories and scene examinations which raised the differential diagnosis of mechanical asphyxia in the form of so-called overlayings. The diagnostic dilemma of attributing the MPH to the PDA as the sole cause, dual cause, or incidental finding is discussed. These cases illustrate the medicolegal dilemma faced by the pathologist, as well as the need for further research into the potential association of PDA with MPH.     

Rationalizing criminal behaviour: the influence of criminal sentiments on sociomoral development in violent offenders and nonoffenders

Cognitive developmental theory suggests that mature-level sociomoral reasoning (Stages 3 and 4) can provide a protective factor, or buffer, against antisocial and violent criminal behavior. This study explored whether the influence of internalised criminal sentiments could undermine this buffer. The sample was high-risk men and women offenders (n = 99) convicted of serious violent index offences, and men and women nonoffender university students (n = 101). Moral reasoning was measured using the Sociomoral Reflection Measure-Short Form, whereas criminal sentiments were assessed using the Criminal Sentiments Scale. Based on moral reasoning development level the sample was classified into groups: mature- or immature-level moral reasoners. The results suggested that mature-level sociomoral development might not protect a person from identifying with criminal others, and that law violation could be rationalized regardless of sociomoral level. Gender differences were neither expected nor found. The applied implications of the findings are considered.     

Physician participation in Medicaid: background and issues

Most Americans gain entry into the medical care system through office-based primary care physicians. The Medicaid program was created in 1965 in part to increase the access of low-income people to medical services in that mainstream. But, over the years, office-based physicians have reduced their treatment of Medicaid patients, and many have withdrawn from the program altogether. The result is not only that the original programmatic goal has not been fully achieved, but also that the costs of the program are higher than they would be otherwise. In this article, the importance of Medicaid participation by office-based primary care physicians is described, and a number of obstacles to their participation are identified. The obstacles include state policies regarding eligibility, coverage, and provider compensation. The article recommends actions pertaining to these policies that might increase participation.     

Testing the satisficing version of the political business cycle 1905–1984

This paper develops a test of the satisficing version of the political business cycle. Previous tests have focused on maximizing models of political behavior and are not sufficiently general to test for satisficing behavior. Using annual U.S. data for the period 1905 to 1984, we find evidence supporting the satisficing version of the political business cycle model, but we reject the maximizing version. In accordance with the satisficing hypothesis, we find that increasing inflation or unemployment and decreasing monetary base growth in the third year of a presidential term are followed typically by reversals during the election year.We wish to thank Gordon Tullock and two anonymous referees for valuable comments.