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121.
Policy Sciences - Scholars of “morality policies” have often assumed a signature characteristic of such policies is that advocates will frame them as clashes between fundamental moral... 相似文献
122.
Congress imposes statutory deadlines in an attempt to influence agency regulatory agendas, but agencies regularly fail to meet them. What explains agency responsiveness to statutory deadlines? Taking a transaction cost politics approach, the authors develop a theory of responsiveness to deadlines centered on political feasibility to explain how agency managers map rulemaking onto calendar and political time. This theory is tested on all unique rules with statutory deadlines published in the Unified Agenda of Federal Regulatory and Deregulatory Actions between 1995 and 2012. The argument and findings about the timing and ultimate promulgation of rules have implications that reorient the study of the regulatory agenda from legal and political into more managerial terms. 相似文献
123.
Michael F. Meffert Sascha Huber Thomas Gschwend Franz Urban Pappi 《Electoral Studies》2011,30(4):804-815
Accurate expectations about the outcome of elections play a central role in psychological and economic theories of voting. In the paper, three questions about voters’ expectations are investigated. First, we identify and test several factors that influence the overall accuracy or quality of voters’ expectations. Second, the phenomenon of “wishful thinking” is tested and confirmed for expectations about the electoral performance of individual parties and coalitions. Finally, two mechanisms how expectations might influence voting behavior are identified and tested. Based on surveys from Austria and Germany, the results suggest that voters not only rely on expectations to avoid casting “wasted” votes for parties without electoral chances, but that they are able to engage in fairly sophisticated strategic coalition voting. 相似文献
124.
This study investigates the optimisation of peroxidase based enhancement techniques for footwear impressions made in blood on various fabric surfaces. Four different haem reagents: leuco crystal violet (LCV), leuco malachite green (LMG), fluorescein and luminol were used to enhance the blood contaminated impressions.The enhancement techniques in this study were used successfully to enhance the impressions in blood on light coloured surfaces, however, only fluorescent and/or chemiluminescent techniques allowed visualisation on dark coloured fabrics, denim and leather. Luminol was the only technique to enhance footwear impressions made in blood on all the fabrics investigated in this study. 相似文献
125.
Sikkema KJ Meade CS Doughty-Berry JD Zimmerman SO Kloos B Snow DL 《Journal of prevention & intervention in the community》2007,33(1-2):121-135
Individuals with severe mental illness (SMI) are at risk for HIV/AIDS. Despite the availability of supportive community programs for those with SMI, there have been no published evaluations of community-level HIV prevention trials among this population. A pilot intervention trial was conducted to determine the feasibility of such an intervention in supportive housing programs (SHPs). A multi-component community-level trial was implemented in two SHPs with a total of 28 residents. Participants completed assessments at three time points: prior to the intervention (baseline), following skills training (post-assessment), and following the 4-month community intervention (follow- up). Results demonstrated significant improvements in psychosocial risk factors at both post- and follow-up assessments, with indications of sexual behavior change at follow-up. The community-level intervention appeared to reduce the risk of HIV among persons with SMI living in SHPs, and supports the importance of conducting larger scale intervention trials. 相似文献
126.
Volunteering participation rates vary greatly across countries even when the potential volunteers’ individual characteristics are controlled. We therefore analyze the volunteers’ motives against the backdrop of the predominant political and economic environment in different countries, focusing on the state’s role in influencing an individual’s decision to volunteer. Combining individual-level data from the European and World Values Survey with macroeconomic and political variables for OECD countries, we identify three channels through which governmental activities influence voluntary labor: size of the state (i.e., amount of public social expenditure), political consensus between voters and the government, and government support for democratization. 相似文献
127.
Sellers BG Heide KM 《International journal of offender therapy and comparative criminology》2012,56(5):691-714
Recent U.S. cases of murders by children below age 11 have captured national headlines. A review of the literature reveals that little is known about this population of juvenile homicide offenders (JHOs). Most studies on juvenile murderers have used small clinical samples, focused on adolescents, and concentrated on male offenders. Studies that have used Supplementary Homicide Report (SHR) data have found significant gender differences among juveniles below 18 years arrested for murder. This study investigated gender differences among 226 juvenile murderers ages 6 through 10 involved in single-victim incidents using bivariate and multivariate statistical techniques. Consistent with previous research, bivariate analyses revealed gender differences with respect to the type of weapon used, age of the victim, relationship to the victim, and circumstances of the crime. Logistic regression analysis identified female JHOs as more likely to use a knife, kill a family member, and kill a victim below age 5, when compared with male JHOs. From these findings, profiles of young male and female JHOs can be drawn. The article concludes with a discussion of the study's implications for prevention and treatment. The authors recommend that future research in gender differences among young children focus on examining psychological, neurological, and sociological variables not included in the SHR data set. 相似文献
128.
Footwear impression lifting and enhancement techniques may be affected by several variables introduced during the production of test footwear impressions, thus limiting the usefulness of enhancement technique comparisons and the results obtained. One such variable is the force applied when the impressed mark is being made. Producing consistent test impressions for research into footwear enhancement techniques would therefore be beneficial. This study was designed to control pressure in the production of test footwear impressions when mimicking a stamping action. Twenty-seven volunteers were asked to stamp on two different surfaces and the average stamping force was recorded. Information from the data obtained was used to design and build a mechanical device which could be calibrated to consistently deliver footwear impressions with the same force onto a receiving surface. Preliminary experiments using this device and different contaminants on the footwear sole have yielded consistent and repeatable impressions. Controlling the variable of pressure for the production of test impressions in this study demonstrated that the differences observed were visual (due to the amount of contaminant transferred and subsequent enhancement) and did not affect the replication of outer sole characteristics. This paper reports the development of the device and illustrates the quality of the impressions produced. 相似文献
129.
Kathleen Gough 《亚洲研究》2013,45(1):13-23
AbstractIn late 1976 I spent ten months in Thanjavur District of southeast India, re-studying two villages after an absence of twenty-five years. I had gone back to find out what had happened to the village people, especially with respect to their standard of living, their relations of production and their integration into the world economy. I was particularly interested in the effects of land reforms passed between 1952 and 1974, and of the introduction of “green revolution” technology since 1965. 相似文献
130.