Mechanism of Death in Hanging: A Historical Review of the Evolution of Pathophysiological Hypotheses

Abstract: In cases of hanging, the exact mechanism leading to death has yet to be elucidated. Most of our contemporary knowledge is still based on writings from the end of the 19th and the beginning of the 20th century. This article reviews the historic experiments that shaped our current theories. Medico‐legal textbooks written in English and French from 1870 to 1930 were reviewed. Various animals, such as rabbits, mice, and dogs, have been used to develop animal models of hanging. Limited human studies on cadavers and judicial hangings have provided some additional insight into the pathophysiology of death by hanging. The main pathophysiological theories described were respiratory asphyxia, interruption to cerebral blood flow because of occlusion of vessels in the neck, and cardiac inhibition secondary to nerve stimulation. The relative contributions of each of these theories to death in cases of hanging is still debated today.     

Monitoring the uninsured: a state policy perspective

Because states have primary responsibility for the implementation of public health insurance programs, states need timely, good quality data to evaluate programs, monitor trends in the number and characteristics of the uninsured, and better understand the dynamics of health insurance coverage. This article provides a synthesis of the data sources available to states for monitoring rates of health insurance coverage. Information was collected through a comprehensive review of state and national health surveys and in-depth interviews with state analysts in all fifty states. Our findings suggest that national surveys do not meet states' needs for data, and in response, states have initiated their own household surveys. We provide information on thirty-six household surveys that are used to estimate state levels of health insurance coverage. We recommend that national and state efforts be better coordinated to facilitate efficient use of resources to achieve good state-level date.     

Micellar electrokinetic chromatographic screening method for common sexual assault drugs administered in beverages

Recently, much attention has been given to benzodiazepines and gamma-hydroxybutyric acid (GHB) related compounds owing to their alleged widespread use as date-rape drugs. Toxicologists would greatly benefit from a screening method that allows for the simultaneous detection of both groups of substances. A new capillary electrophoresis (CE) method has been developed in the micellar mode to accomplish this separation in under 16 min using a sodium dodecyl sulfate (SDS)/sodium tetraborate/boric acid buffer with an acetonitrile organic modifier. Optimization of SDS and organic modifier concentration, along with pH, were performed on a set of standards containing eight benzodiazepines, GHB, gamma-butyrolactone, and the internal standard, sulfanilic acid. The method was shown to have a detection limit of less than 2 microg/ml for five out of eight benzodiazepines with a linear range of 2.5-100 microg/ml. The detection limit for GHB was 32 mg/ml with a linear range to 2500 microg/ml. This method was applied to the rapid analysis of spiked beverages. GHB spiked beverages were monitored after using a series of simple dilutions to determine the effects of time on the drug analysis. Possible interfering peaks from drugs of abuse and artifacts from a variety of different drink combinations were also studied in detail. A one-step liquid-liquid extraction was the only necessary sample pretreatment.     

Psychology,Law, and the Workplace: An Overview and Introduction to the Special Issue

Law and Human Behavior -     

Reflections on a course on ‘women and literature’

The authors outline the place of their course in a Polytechnic Humanities Degree and show how, concentrating primarily upon the novel and a line of women novelists from Jane Austen to Doris Lessing, new perspectives upon literary criticism and literary history in relation to society and culture are opened up. Teaching methods and attitudes are discussed in relation to the re-evaluation of the role of women as readers and critics, as well as authors. The success of the course, in terms of the interest it has aroused among students in women authors and feminist criticism is discussed, together with the effects of open recognition of differences of emphasis and point of view between the two tutors responsible for it. The authors express their confidence in the course as undermining a harmful acceptance of the idea of a single established literary tradition, which ‘happens’ to be dominated by white, male authors and critics, thus opening the way for students to appreciate how, as Adrienne Rich puts it, ‘there is another story to be told’.     

Peter Brooks,Troubling Confessions: Speaking Guilt in Law and Literature; Mariana Valverde,Diseases of the Will: Alcohol and the Dilemmas of Freedom

International Journal for the Semiotics of Law - Revue internationale de Sémiotique juridique -     

One Field, Many Perspectives: Building the Foundations for Dialogue

Highlighted by the dramatic changes that are occurring in the world and the number of problems that are now global in scope, there is an increasing need for dialogue among the subfields and specializations that comprise the field of international studies. But because the questions we raise, the ways we define the prime movers in international politics, and the information we seek often differ, we prefer to interact with those who share our view of the world rather than with those who might challenge it. This article describes some of the effects of the stereotypes that result from this practice and proposes several ways of engaging in focused interaction to address these ingroup-outgroup barriers we have constructed.