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81.
John K. Cochran Max L. Bromley Kathryn A. Branch 《American Journal of Criminal Justice》2000,24(2):189-201
Theories of criminal opportunity and criminal victimization (lifestyles, routine activities, and structuralchoice) all stress
the convergence of motivated offenders, suitable targets, and the absence of guardianship in time and space. They each assert
the chances of victimization increase as proximity to motivated offenders, exposure to highrisk environments, target attractiveness,
and ineffective guardianship increase. This study tests Miethe and Meier’s structuralchoice theory by examining domainspecific
victimization and fear of crime among patrons of an entertainment district crime “hot spot. ”Regression results show both
victimization experience and fear of crime are associated significantly with indicators of proximity and guardianship, but
not with exposure or target attractiveness. White patrons of this area are more likely to be victimized, nonwhites report
significantly higher levels of fear.
The research for this paper was supported by Grant No. 97PRWX0298 from the Office of Community Oriented Policing Services.
Findings and conclusions of the research reported here are those of the authors and do not necessarily reflect the official
position or policies of the U.S. Department of Justice. 相似文献
82.
Houck MM 《Forensic science international》2003,135(2):146-149
The foreign textile fibers recovered from one item of evidence from each of 20 unrelated crimes in three categories (bank robbery, kidnapping, and homicide) were cross-compared. The items of evidence were scraped to remove the trace evidence and a sample of the collected fibers was examined using a standard scheme of analysis. The fibers were examined with light microscopy (including polarized light microscopy), fluorescence microscopy, and microspectrophotometry. The fibers were divided into natural and manufactured groups and then categorized by color and generic (polymer) class. Cross-comparing all 2083 fibers resulted in 2,168,403 comparisons, after removing duplicate (same fiber) comparisons. Colorless and denim fibers were excluded from this study. No two fibers were found to exhibit the same microscopic characteristics and analytical properties. Therefore, it is rare to find two unrelated items that have foreign fibers that are analytically indistinguishable. These results corroborate other population studies conducted in Europe and target fiber studies conducted both in the US and in Europe. 相似文献
83.
Manfred Max Bergman 《Swiss Political Science Review》1998,4(2):81-93
This theoretical note examines the concepts attitude, opinion, and value. It is argued that such acquired behavioral pre-dispositions are re-lated but have different conceptual foci and tend to address different phenomena. Although it is important to recognize their interconnected-ness, their indiscriminate use is likely to lead to messy theoretical ar-guments and misleading interpretations of empirical findings. This ar-ticle discusses key-aspects that need to be considered in the study of at-titudes, opinions, and values, as well as the relations between these. 相似文献
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85.
Richard M. Lerner 《Journal of youth and adolescence》1985,14(4):355-372
Models of reciprocal biological-psychosocial relations may be quite usefully studied in adolescence. This period of life represents a natural laboratory for assessing these relations, and may be an ideal sample case illustrating their role in life-span development. In this article a dynamic interactional model of these relations is described and evaluated. This model stresses that on the basis of his or her characteristics of individuality (e.g., bodily characteristics that result from his/her maturational status), an adolescent will evoke differential reactions in his/her socializing others; these reactions will feed back to the adolescent and influence his/her further development. The nature of the feedback (e.g., its positive or negative valence) will depend on the goodness of fit between the adolescent's individual characteristics and the demands (e.g., the preferences, expectations, values, or behaviors) of significant others (e.g., parents, peers, teachers). The model is evaluated in regard to its use in understanding data pertinent to the role of characteristics of physical individuality in adolescent development. Conclusions pertain to the importance of studying the processes by which adolescents, and particularly early adolescents, attain good fits with their contexts.The preparation of this article was supported in part by grants from the John D. and Catherine T. MacArthur Foundation and from the William T. Grant Foundation. 相似文献
86.
"This article presents results from research carried out between 1989 and 1991 in a rural region in the state of Morelos [Mexico], beginning from an analysis centered in the interactions between health agents and women.... Using both quantitative and qualitative methodologies, several reproductive trajectories were identified and analyzed, allowing an assessment, on the one hand, of the intensity of women's interactions with health institutions, their community, and their partner and, on the other hand, a characterization of the social trajectories of women as a fundamental factor in their integration with the biomedical system." (SUMMARY IN ENG) 相似文献
87.
Why do tax havens, whose attractiveness for foreign investors depends upon financial secrecy, agree to automatically report account data to foreign governments? From a contractualist perspective, their cooperation should be motivated by the expectation of joint gains. Prior to such agreement, however, tax havens expected outflows of foreign capital and reductions in economic activity as likely outcomes. We show that the United States (US) imposed automatic information exchange on these countries without itself participating. The result is a strongly redistributive regime that worsens the economic situation of tax havens. By means of a difference‐in‐differences analysis, we ascertain a substantial and statistically significant negative effect of a US sanction threat on the value of assets held by foreigners in tax havens relative to non‐havens. The effect becomes stronger when the US is included in the non‐haven group. The analysis confirms the US's ability to redistribute financial wealth internationally through organized hypocrisy. 相似文献
88.
David W. Gjertson Charles H. Brenner Max P. Baur Angel Carracedo Francois Guidet Juan A. Luque Rüdiger Lessig Wolfgang R. Mayr Vince L. Pascali Mechthild Prinz Peter M. Schneider Niels Morling 《Forensic Science International: Genetics Supplement Series》2007,1(3-4):223-231
The Paternity Testing Commission (PTC) of the International Society for Forensic Genetics has taken up the task of establishing the biostatistical recommendations in accordance with the ISO 17025 standards and a previous set of ISFG recommendations specific to the genetic investigations in paternity cases. In the initial set, the PTC recommended that biostatistical evaluations of paternity are based on a likelihood ratio principle – yielding the paternity index, PI. Here, we have made five supplementary biostatistical recommendations. The first recommendation clarifies and defines basic concepts of genetic hypotheses and calculation concerns needed to produce valid PIs. The second and third recommendations address issues associated with population genetics (allele probabilities, Y-chromosome markers, mtDNA, and population substructuring) and special circumstances (deficiency/reconstruction and immigration cases), respectively. The fourth recommendation considers strategies regarding genetic evidence against paternity. The fifth recommendation covers necessary documentation, reporting details and assumptions underlying calculations. The PTC strongly suggests that these recommendations should be adopted by all laboratories involved in paternity testing as the basis for their biostatistical analysis. 相似文献
89.
90.