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801.
Christine Trampusch 《European Journal of Political Research》2014,53(2):328-344
This article argues that a within‐case analysis of the causes and patterns of the institutionalisation of rating in the German financial system offers fresh insights into change in the major socioeconomic institutions of advanced capitalism. Using the method of systematic process analysis, the article explores the expansion of credit rating in the German banking system from three perspectives: historical (power), sociological (diffusion) and behavioural institutionalism (prospect theory). It demonstrates that the proliferation of credit rating resulted from a change of preference on the part of large banks. With Germany as a least likely case for successfully implementing rating, the study's main lesson is that institutional analysis may benefit from incorporating behavioural institutionalism into the analysis of preference change because this cites economic motivations as causes of preference shifts and institutional changes. 相似文献
802.
Rhys Andrews Sebastian Jilke Steven Van de Walle 《European Journal of Political Research》2014,53(3):559-579
The degree to which different social groups get along is a key indicator of the cohesiveness of a society. This study examines perceptions of social cohesion among Europeans and explains variations in those perceptions by considering the separate and combined effects of economic strain and institutional trust. Analyses were conducted with the 27 member countries of the EU based on the Eurobarometer 74.1 on poverty and social exclusion conducted in 2010. Results show that individuals living in households experiencing economic strain perceive social cohesion to be weaker than their less economically hard‐pressed counterparts. By contrast, individuals trusting their political institutions perceived there to be higher levels of cohesion. Furthermore, institutional trust substantially moderates the negative relationship between economic strain and perceptions of cohesion. These results are robust to various model specifications. Moreover, extending the analysis revealed that this moderating effect held when considering social relations between the poor and rich and between different racial and ethnic groups. Theoretical and practical implications of the results are discussed. 相似文献
803.
彭洲文 《河南司法警官职业学院学报》2014,12(3):28-31
监狱管理矫正罪犯,不仅要关注个体罪犯的心理行为特征,更应关注了解罪犯相互之间的人际关系,才能更准确更有效地进行管理,更有目的地进行矫正。同时不仅要关注罪犯外在的显而易见的显性关系,更要对隐性的内在关系予以揭示、引导,确保犯人群体人际关系良性循环。 相似文献
804.
张瑞萍 《北京人民警察学院学报》2014,(5):32-36
在建设世界城市过程中,首都危险物品管理工作面临着严峻的反恐防暴形势,只有深刻剖析首都危险物品安全管理中出现的新情况、新问题,改进管理模式,完善并创新管理手段,建立健全危险物品管理机制,全面推进危险物品安全监管信息化、规范化建设,才能提升首都危险物品安全管理的总体水平,为世界城市建设提供良好的社会环境。 相似文献
805.
Compared to economics, sociology, political science, and law, the discipline of history has had a limited role in the wide‐ranging efforts to reconsider strategies of regulatory governance, especially inside regulatory institutions. This article explores how more sustained historical perspective might improve regulatory decisionmaking. We first survey how a set of American regulatory agencies currently rely on historical research and analysis, whether for the purposes of public relations or as a means of supporting policymaking. We then consider how regulatory agencies might draw on history more self‐consciously, more strategically, and to greater effect. Three areas stand out in this regard – the use of history to improve understanding of institutional culture; reliance on historical analysis to test the empirical plausibility of conceptual models that make assumptions about the likelihood of potential economic outcomes; and integration of historical research methods into program and policy evaluation. 相似文献
806.
Piero Mella Matteo Navaroni Michela Pellicelli 《美中公共管理》2014,(3):241-254
Many public administrations produce and distribute public services through a number of similar local autonomous organizations, or institutions, operating in different parts of the territory assigned to them under a centralized authority. Examples of this are the public residential housing institutions, the institutions for waste disposal, health care institutions, and education institutions. The problem arises regarding the evaluation of the performance of these local organizations and institutions not in absolute but in relative terms, in order to determine what incentives or sanctions should be meted out to them. This study presents the methodological problems, the data analysis, and the initial results of the method adopted by the Lombardy Region to create a system of performance indicators that will permit an automatic ranking of the Residential Housing Agencies in Lombardy (ALER) according to their performance, based on information from their balance sheets. A performance index was devised by rationally combining the results of three different analyses: position analysis, ranking analysis, and scoring analysis. The results allowed the central administration to: (1) motivate the managers of the local units through a system of performance-based incentives; (2) aggregate poorly performing local units or outsource inefficient functions; and (3) create competition among local units and raise overall performance levels. 相似文献
807.
霍俊阁 《湖南公安高等专科学校学报》2014,(3):66-73
网络诽谤行为一直以来备受关注,其不仅涉及到宪法权利的保护,还涉及到刑法法益的保护。为了准确的打击犯罪,平衡刑法的法益保护机能与自由保障机能,我们首先应当对诽谤、网络诽谤的概念及其外延进行深入研究阐述,其次应对网络诽谤的罪量标准进行定位和具体认定,从而在司法实践中正确地认识和对待网络诽谤罪。 相似文献
808.
809.
应用RT-PCR技术从纯化的柔嫩艾美球虫孢子化卵囊子孢子中克隆了pEtK2抗原基因,并进行了原核表达和抗原性分析,同时用MTT法检测了重组蛋白对球虫耐过鸡淋巴细胞的刺激效果。结果显示,克隆的pEtK2基因全长1464 bp,具有一个完整的开放阅读框,编码487个氨基酸,具有多个T细胞表位。重组蛋白诱导5 h后表达量最多,分子质量约55 ku,占菌体总蛋白的32%。纯化的重组蛋白能够刺激球虫耐过鸡T淋巴细胞增殖,可作为球虫基因工程疫苗或DNA疫苗的候选基因。 相似文献
810.
Forensic determination of hair deposition time in crime scenes using electron paramagnetic resonance
Nikhita Shankar MS André O. Guimarães PhD Eleonora Napoli PhD Cecilia Giulivi MS PhD 《Journal of forensic sciences》2021,66(1):72-82
Several types of biological samples, including hair strands, are found at crime scenes. Apart from the identification of the value and the contributor of the probative evidence, it is important to prove that the time of shedding of hair belonging to a suspect or victim matches the crime window. To this end, to estimate the ex vivo aging of hair, we evaluated time‐dependent changes in melanin‐derived free radicals in blond, brown, and black hairs by using electron paramagnetic resonance spectroscopy (EPR). Hair strands aged under controlled conditions (humidity 40%, temperature 20–22°C, indirect light, with 12/12 hour of light/darkness cycles) showed a time‐dependent decay of melanin‐derived radicals. The half‐life of eumelanin‐derived radicals in hair under our experimental settings was estimated at 22 ± 2 days whereas that of pheomelanin was about 2 days suggesting better stabilization of unpaired electrons by eumelanin. Taken together, this study provides a reference for future forensic studies on determination of degradation of shed hair in a crime scene by following eumelanin radicals by utilizing the non‐invasive, non‐destructive, and highly specific EPR technique. 相似文献