Y-chromosomal STR haplotypes in an Albanian population sample

Eight Y-chromosomal short tandem repeats (STRs), DYS19, DYS389-I, DYS389-II, DYS390, DYS391, DYS392, DYS393 and DYS385, were typed in a population sample (n=101) of first-generation Albanian immigrants living in Italy.     

Making Votes Count with Internet Voting

This paper reassesses the claim that electronic voting systems help voters to avoid common mistakes that lead to their votes remaining uncounted. While prior studies have come to mixed conclusions, I provide new, more robust evidence based on a case study of extended Internet voting trials in Geneva canton, Switzerland. The trials almost exclusively involved referendum votes. For causal identification I exploit the unique circumstance that federal safety legislation created a near-natural experiment, with some of the canton’s municipalities participating in the trials and others not. Using difference-in-differences estimation, I find that the residual vote rate decreased by an average of 0.3 percentage points if municipalities offered the possibility to vote online in addition to (mostly optically scanned) paper ballots. For cantonal measures, which are located towards the bottom of ballot papers in Geneva, the reduction increases to 0.5 percentage points. These remain relatively modest effects, and I find no evidence for a knock-on effect on electoral outcomes. However, on average only around 20% of votes were cast online where the opportunity existed, and online voting was most popular among voters with high levels of education. Despite the small effect sizes, the results of this study therefore point to the potential of Internet and, more generally, electronic voting technology to reduce avoidable voter mistakes.

     

STR analysis of degraded DNA using a miniplex

Analysis of short tandem repeat (STR) markers currently represents the most useful instrument in the field of forensic genetics. The problem with forensic material is the degradation of the sample material. In recent years, several papers have demonstrated that short amplicon STR (miniSTR) represents one of the most useful tools for analyzing degraded DNA samples.In the present study, we attempted to develop a short amplicon STR multiplex system (autosomal and y-chromosomal) for analyzing degraded DNA using some newly designed primer sets for a multiplex polymerase chain reaction (PCR) systems for typing.An assay of degraded DNA samples using the designed multiplex systems, including artificially degraded samples and degraded forensic casework samples, proved remarkably effective. Comparing the multiplex with commercial kits, first results show a well success rate.     

Y-chromosomal STR haplotype in Toscany (central Italy)

Here we show the Y-haplotype database consisting in the loci DYS19, DYS388, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS385, YCAII and DXYS156Y of 107 males living in Toscany (central Italy).     

Extent of burn lesions--an analysis of 68 burned cadavers]

The burned bodies (n = 68) autopsied at the Freiburg Institute of Forensic Medicine in the years 1996-2001 (until the end of February) were examined with regard to the extent of consumption by the fire using the classifications suggested by Eckert et al., Maxeiner, Glassman and Crow, and Gerling et al. Further classification parameters were exposure of the body cavities and amputation of extremities as a result of the fire. Most cases were accidental deaths (approximately 75%). The fires occurred mainly in buildings (57%) or vehicles (34%); in 6 cases the burning took place in the open air. In most cases the degree of consumption by the fire was slight to moderate. Only 15% of the burned bodies showed extensive destruction with severe loss of soft tissue and shrinking or amputation of the extremities. In one case the soft tissue was completely destroyed with fragmentation of the calcined skeletal remains. In bodies recovered from house fired the extent of consumption by the fire was usually less pronounced than in bodies retrieved from burned-out vehicles.     

A three-year follow-up of the performance of a class of state police academy graduates using the MMPI-2

Research has demonstrated the utility of the MMPI-2 in identifying good and poor performance, dissatisfaction, termination, low performance ratings, unsatisfactory and satisfactory criterion groups, problematic behavior, corruption, and aggression. There is much research to suggest that certain patterns of responding to this measure by officer applicants predict job performance behaviors that supervisors and police executives view unfavorably. This study illustrates the fact that variables which are likely to predict police performance are less obvious and more subtle. Discussion centers on repression and underlying hostility. Authors' Note: William U. Weiss, Ph.D., is professor of psychology, The University of Evansville, 1800 Lincoln Avenue, Evansville IN 47722. At the time this study was done, Jessica Johnson was an undergraduate student research assistant. Gerald F. Serafino, Ph.D., and Ann Serafino are in private practice in Roswell, New Mexico.     

The Republican Theories of Rousseau and the American Anti-Federalists

For almost four decades preceding the 1787-88 ratification debates — during which American Federalists drew severe criticism from the Anti-Federalists — Enlightenment politics in Europe had been undergoing equally severe criticism from Jean-Jacques Rousseau. Though largely unaware of each other, both of these critics advanced distinctive republican theories based on civic virtue and individual liberty. Rousseau argued for a republic which would require the near-total alienation of retained natural rights, abstention from bourgeois commerce, and complete conformity to the general will. The Anti-Federalists, by contrast, envisioned a republic based on retained natural rights, one that would reconcile the communitarian spirit of antiquity with the commercial values and individual rights of modernity. By comparing and contrasting the most salient features of these contending visions, whose theoretical trajectories are — I argue — crucially opposed, we can glimpse the inherent conflicting requisites of republican government and therewith some of the enduring dilemmas of republican theory.     

The myocardium in epileptics

The main purpose of this investigation was to examine by quantitative methods if pathological fibrosis could be found in the myocardium of epileptics. The investigation was retrospective and included 23 epileptics and 30 controls who were age- and sex-matched with the epileptics. No difference was found between epileptics and the control group as far as cellular infiltration, single myocyte necrosis, basophilic cell degeneration, and fresh bleeding were concerned. Fibrosis of the myocardium was measured quantitatively by point counting. The fibrosis was approximately 6% of the muscle mass in both groups. In conclusion, no structural difference in the myocardial composition was found between epileptics and the control group.