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91.
Since 1998, over 5500 people have died while attempting to cross the U.S.–Mexico border without authorization. These deaths have primarily occured in the Arizona desert. Despite the high volume of deaths, little experimental work has been conducted on Sonoran Desert taphonomy. In this study, pig carcasses were used as proxies for human remains and placed in different depositional contexts (i.e., direct sunlight and shade) that replicate typical sites of migrant death. Decomposition was documented through daily site visits, motion-sensitive cameras and GIS mapping, while skeletal preservation was investigated through the collection of the remains and subsequent faunal analysis. Our results suggest that vultures and domestic dogs are underappreciated members of the Sonoran scavenging guild and may disperse skeletal remains and migrant possessions over 25 m from the site of death. The impact of scavengers and the desert environment on the decomposition process has significant implications for estimating death rates and identifying human remains along the Arizona/Mexico border.  相似文献   
92.
93.
The paper’s aim is to show to EU policy makers, academics, journalists and the general public what the available information tells us about crime levels, trends in crime and public opinion about crime among Member States. The paper centres on an analysis of current trends on crime levels and trends based on the data available both from victimisation surveys and police statistics. The victimisation survey source is the published data collected in the International Crime Victimisation Survey. A separate analysis based on the Eurobarometer was also carried out. Data on police statistics present two separate sources i.e. the Council of Europe Sourcebook and the crime data published annually by the UK Home Office. These two sources both add considerable value to the raw police statistics by their choice of data, their commentary and their technical explanations and definitions. The paper compares data on three crime types (robbery, domestic burglary and theft of a motor vehicle) across the 15 Member States of the European Union (as in 2003). These three types were selected in line with the priorities of the EU Commission and as types of crime that are a major concern for EU-citizens. The paper has been modified from a report produced by the European Crime prevention network for the EU Directorate of Justice and Home Affairs with the permission of the EU. The members of the network are listed in the appendix.  相似文献   
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95.
The present research examined the extent to which feeling respected, versus feeling disrespected, influences people's willingness to contribute to the public good. Further, it was investigated why such a positive effect of respect should occur. The findings showed that respect indeed had a positive influence on contributions. In addition, it was shown that respect also positively influenced people's feelings of belongingness and that this feeling was found to mediate the effect of respect on contributions. These findings thus indicate that research on social decision-making, and more specifically social dilemmas, has to start devoting more attention to people's noneconomic motives that are independent of outcome concerns when explaining the act of cooperation.  相似文献   
96.
Bruno E. Viani 《Public Choice》2007,133(1-2):171-198
Data from utility privatization sales in 74 countries is analyzed to investigate why governments award monopoly rights, and how monopoly affects government revenue from these sales. Financially constrained governments are more likely to award monopoly rights. Interest groups and institutions are important. Increased importance of taxed business users reduces the probability of a government granting monopoly rights, while an increase in the importance of subsidized residential users has the opposite effect. Durable democracies and market-oriented governments are less likely to award monopoly rights. Monopolies increase government revenue by 66 percent.  相似文献   
97.
This paper critically examines the first attempt to offer general statutory protection to United Kingdom whistleblowers. Despite some useful provisions, the paper concludes that the bill is retrogressive, unsophisticated and narrow; and that it will be the legal profession not employees of conscience who will benefit from this instrument if it passes into law. This revised version was published online in July 2006 with corrections to the Cover Date.  相似文献   
98.
This study was designed to analyze the effects of the environment and substrata on the quality of deoxyribonucleic acid (DNA) isolated from evidentiary specimens. The quality of DNA isolated from actual casework specimens was determined by measuring its size by agarose gel electrophoresis. The information obtained could be used to predict the suitability of the DNA in the samples for restriction fragment length polymorphism (RFLP) analysis. The evidentiary specimens chosen for DNA were classified according to substrate (scrapings, plastic bags, synthetics, denim, and carpet) and according to a subjective evaluation of the condition of the stain (soiled, damp, or putrefied) and to its size (small or large). The results show that DNA of sufficient quality and high molecular weight (HMW) can be reliably isolated from bloodstains deposited on evidentiary items which have an unknown environmental history and which have dried onto a variety of substrata. Subsequent RFLP analysis of a selected number of these samples verified that the DNA was suitable for this type of analysis.  相似文献   
99.
An isoelectric focusing method is described for typing salivary amylase in liquid saliva and saliva stains. The estimated gene frequencies in a British population, calculated on the basis of three alleles operating at a single locus, were Amy 1, 0.909; Amy 2, 0.065; Amy 3, 0.026. This system may be useful in forensic investigations.  相似文献   
100.
Empirical evidence is collected and discussed regarding the influence of public bureaucrats on government sector outcome in their capacity as consumer-voters. It is necessary to isolate the specific effect of working in the public sector (compared to other occupations) on voting participation and on the probability to support an increase in the public budget. For a balanced evaluation of public bureaucrats' power, other forms of their influencing the government sector outcome need to be taken into account.  相似文献   
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