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141.
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Unlike national elections, subnational levels of politics have rarely been the subject of research. The small number of investigations stem from the field of psephology. While these have supported the assumption that the national level exerts a time-dependent impact on regional voting behaviour, election campaigning's time-dependency has yet to be investigated. Against this backdrop, this article offers a unique longitudinal and quantitative investigation of election campaigns in Germany's federal states. Using campaign managers' perceptions as a basis, it discusses time-relevant effects on electoral campaigning with regard to the degree of regionalisation, emotionalisation, and personalisation.  相似文献   
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This article discusses the position of ‘agrarian struggle’ within agrarian labour relations in India. It is argued that local labour relations and conflicts should be understood within the context of a wider balance of power between the concerned groups, regionally as well as locally. When examining local relations from this perspective, a number of well‐established positions on agrarian conflict can be challenged. The interrelationship between patron‐client relations on the one hand, and (what is here labelled) class‐caste struggle on the other is reassessed, and it is found that they are not mutually opposed. The categories ‘unfree’ and ‘bonded’ labour relations are also reassessed. Such relations do not seem to necessarily entail the dominance normally expected. ‘Bonded’ labour relations may, in fact, not hamper collective initiative among the landless, whereas the ‘ general political dominance of the landed groups certainly may. The article is based on fieldwork data from Uttar Pradesh.  相似文献   
146.
This article outlines a comprehensive approach to facilitating the transfer of research into practice. It encompasses three main issues of importance: activities should be seen as part of a long-term endeavour rather than isolated one-off events; there are many audiences which may make use of the research findings in various ways; and there are many modes in which the process can be facilitated.  相似文献   
147.
When analysing trace materials and degraded DNA the issue of human specificity is highly important. Especially when it comes down to the analysis of mitochondrial DNA which is extremely susceptible to contamination authenticity is the main question. Therefore in the presented study mitochondrial primers were tested on their human specificity. In all cases it was possible to amplify DNA of animals with human mt-primers. These unintentional amplifications could only be decreased by choosing austere PCR parameters. The study implies the importance of comprehensive evaluation of primers, chemicals and PCR parameters.  相似文献   
148.
One of the ways in which the artificial languages of mathematics are “generous”, that is, in which they assists the advance of thought, is through its establishment of advanced operatory structures that permit an even further advance of intuition. However, this generosity may be delusive, suggest ideas which in the longer run turn out to be untenable. The paper analyses two cases of “honest generosity”, namely a “proof” of the sign rule “less times less makes plus” from the 1340s and a result in partition theory obtained by Euler by means of rash manipulations of infinite series and products, case-Cantor’s introduction of transfinite numbers from 1895-and (in modern terms) a failed attempt to extend the semi-group of algebraic powers into a complete group, also from c. 1340. Gewöhnlich glaubt der Mensch, wenn er nur Worte hört es müsse sich dabei wohl auch was denken lassen Goethe, Faust I, 2565-2566 He gives the kids free samples because he knows full well that today’s young innocent faces will be tomorrow’s clientele Tom Lehrer, “The Old Dope Peddler”   相似文献   
149.
Lifetime prevalence of opioid dependence is about 0.4% in western countries. Opioid‐dependent patients have high morbidity and mortality and a high risk of criminal behavior. Few studies have addressed the long‐term impact of opioid maintenance therapy on convictions and criminal behavior. The PREMOS study is a prospective, longitudinal, naturalistic clinical study of a nationally representative sample of 2694 opioid‐dependent patients to investigate convictions and criminal behavior at baseline and after 6 years of maintenance treatment. At follow‐up, 2284 patients still were eligible (84.7%). A comprehensive assessment including a patient and doctor questionnaire, and the EuropASI was completed at baseline and follow‐up. Data on criminality at follow‐up had been received for 1147 (70.6%) patients. A large number (84.5%) of them had been charged or convicted at any time before baseline assessment, most frequently with drug‐related offenses (66.8%), acquisitive crime (49.1%), or acts of violence (22.0%). Reported charges and convictions had declined to 17.9% for the last 12 months before follow‐up, which was also reflected by a significant decrease in the EuropASI subscore “legal problems” from 1.52 at baseline to 0.98 after 6 years. These data indicate a significant and clinically relevant reduction in criminal behavior in opioid‐dependent patients in long‐term maintenance treatment. Maintenance therapy is effective in the reduction in both narcotics‐related and acquisition crime.  相似文献   
150.

Objectives

Using the case of an on-going work-oriented prisoner-reentry experiment in Milwaukee, describe the challenges of organizing and sustaining a high-quality trial in the field in which only the randomization and data analysis are directly ??controlled?? by the evaluation team.

Methods

The case study is of a randomized experiment involving youthful male prisoners with a history of violence and gang membership, scheduled for release into Milwaukee. The intervention included six months of pre-release services with a work-release opportunity, and intensive services and supervision following release. The case study describes the initial experimental plan and how much of that plan could be salvaged in the face of delays, administrative errors, and other problems.

Results

The initial plan, when compared with the actual experiment, specified a larger and more homogeneous sample, more resources devoted to various aspects of the treatment, and more intensive supervision following release. These problems arose despite the best efforts of public officials. Randomization was preserved, and for that reason the results will still be of interest, although perhaps under-powered.

Conclusions

The ??gold standard?? may become a bit tarnished in the field. It was crucial in this experiment to have a member of the experimental team engaged with the relevant state agencies at every step of the process to sustain this effort and to ensure that the treatment was delivered and relevant data generated. A newsletter and regular meetings with agents proved useful. The outcomes will have high internal validity.  相似文献   
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