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141.
This article contends that routine activity theory has virtually ignored the motivated offender construct in terms of its
measurement. We extend previous research testing routine activity theory by more accurately modeling the effects of labor
market segmentation and other structural sources of offender motivation on variation in crime rates. A revised routine activity
model is tested using data for the 100 largest cities in the US in 1980. The findings suggest that as secondary labor markets
grow, urban crime can be expected to rise. 相似文献
142.
Kevin Theakston 《Public administration》1997,75(4):651-667
The article discusses (1) the uses, advantages and drawbacks of the biographical approach in the study of public administration and (2) the application of theories of leadership to senior British civil servants. The argument is advanced that biographical case studies - looking at the personal qualities, careers and achievements of top mandarins - can illuminate the exercise of leadership in Whitehall and the changing role and culture of the civil service. 相似文献
143.
Two groups of parents were tracked for 2 years following their divorce: a group of 89 who attended a mandatory divorce education class and a comparison group of 23 who did not. The two groups did not differ in any assessed demographic or family characteristics. At the follow-up assessment, the parents who attended the class had relitigated (over all issues) less than half as often than those who had not attended the class (1.61 vs. 3.74). Moreover, rate of relitigation was related to mastery of skills learned in the class. The results are discussed in terms of the needs for outcome evaluation and design of education programs for divorcing parents. 相似文献
144.
William De Maria 《Crime, Law and Social Change》1997,27(2):139-163
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
145.
L McNally R C Shaler M Baird I Balazs L Kobilinsky P De Forest 《Journal of forensic sciences》1989,34(5):1070-1077
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
146.
147.
K De Soyza 《Forensic science international》1982,20(1):1-7
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
148.
149.
The purpose of this study is to examine the participation of criminology and criminal justice graduate departments at the 1977-1979 American Society of Criminology meetings. Results show that institutional prestige. not productivity, is the leading predictor of meeting participation. In addition, meeting participation does not appear to be influenced by meeting site. Finally, it is suggested that criminologists focus more attention upon professional activities in order to facilitate our understanding of criminology as a science. 相似文献
150.
The effects of changes in the minimum drinking ages in various North American jurisdictions are reviewed. The research suggests that although most teenagers have experimented with alcohol, the rates of alcohol consumption and alcohol-related traffic collisions can be increased and decreased with the drinking age control legislation. 相似文献