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181.
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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   
183.
International sanctions are one of the most commonly used tools to instigate democratisation in the post‐Cold War era. However, despite long‐term sanction pressure by the European Union, the United States and/or the United Nations, non‐democratic rule has proven to be extremely persistent. Which domestic and international factors account for the regimes' ability to resist external pressure? Based on a new global dataset on sanctions from 1990 to 2011, the results of a fuzzy set qualitative comparative analysis (fsQCA) provide new insights for the research on sanctions and on authoritarian regimes. Most significantly, sanctions strengthen authoritarian rule if the regime manages to incorporate their existence into its legitimation strategy. Such an unintended ‘rally‐round‐the‐flag’ effect occurs where sanctions are imposed on regimes that possess strong claims to legitimacy and have only limited economic and societal linkages to the sender of sanctions.  相似文献   
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Using results from a large Norwegian follow-up study of former adolescent psychiatric in-patients we have traced the progression from mental disorders requiring hospitalisation in adolescence to registered criminal behaviour in adulthood, particularly highlighting gender differences. A nationwide representative sample of 1095 adolescent psychiatric inpatients (46% females) was followed up 15–33 years after admission to the National Centre for Child and Adolescent Psychiatry in Oslo, Norway. In adolescence 45% fulfilled the DSM-IV criteria for a disruptive behaviour disorder. At follow-up, 63% of the males and 39% of the females had a criminal record. Among females, psychoactive substance use disorder in adolescence seemed to be a sine qua non for later registered criminality, with intravenous drug use a potent risk factor for life-course-persistent criminality. The same strong association between drug use and criminality was not found in males. Factor analysis demonstrated that while the DSM-IV Conduct Disorder criteria structure was similar across genders, the prevalence of the various forms of expression was different in males and females. The differences between individuals with violent and non-violent crimes were more substantial in males than in females. There were marked gender differences in the criminal profiles observed, with the females' criminal career developing in a less serious manner than in males: females had later criminal debut, a lower number of acts on record, less diverse criminal behaviour, and an escalation in the severity of offences over time was less frequently encountered. However, secular trend analyses indicated that gender differences had diminished over the last several decades, with females “catching up” with their male counterparts. Overall, the results demonstrated important qualitative and quantitative gender differences in the criminal behaviour of former adolescent psychiatric in-patients. The results may be of use in prevention.  相似文献   
186.
In patients with gunshot injuries, it is easy to detect a projectile within the body due to the high-density of the object, but artefacts make it difficult to obtain information about the deformation and the exact location of the projectile in surrounding tissues. Cone-beam computed tomography (CBCT) is a new radiological imaging modality that allows radio-opaque objects to be localised and assessed in three dimensions. The full potential of the use of CBCT in forensic medicine has not yet been explored.In this study, three different modern projectiles were fired into the heads of pig cadavers (n = 6) under standardised conditions. Tissue destruction and the location of the projectiles were analysed separately using CBCT and multi-slice computed tomography (MDCT).The projectiles had the same kinetic energy but showed considerable differences in deformation behaviour. Within the study groups, tissue destruction was reproducible. CBCT is less severely affected by metallic artefacts than MDCT. Therefore CBCT is superior in visualising bone destruction in the immediate vicinity of the projectile and projectile deformation, whereas MDCT allows soft tissue to be evaluated in more detail.CBCT is an improved diagnostic tool for the evaluation of gunshot injuries. In particular, it is superior to MDCT in detecting structural hard-tissue damage in the immediate vicinity of high-density metal projectiles and in identifying the precise location of a projectile in the body.  相似文献   
187.
The PCR technique has become a powerful and very sensitive tool in a broad field of research, that is, molecular biology, medical diagnostics, population genetics, ancient DNA analysis and forensic casework.However, the high sensitivity down to single molecules can easily cause false-positive PCR results due to different types of contamination. In this study, artificial DNA contaminations (saliva and pure DNA) were treated with UV irradiation and other decontamination procedures. A satisfactory DNA removal could not be achieved, emphasizing the necessity of contamination avoidance.  相似文献   
188.
Innovation drives economic growth. Economic growth leads to longer, healthier lives by transforming yesterday’s luxuries into better, cheaper, and more efficient goods and services. University research is a key component of our nation’s innovative capacity. In an increasingly dynamic and global economy, the institutional infrastructure is inefficient at moving university innovations to the marketplace. University researchers often face convoluted procedures with insufficient guidance to commercialize their innovations. As angel investors and venture capitalists increasingly invest in later stage enterprises (See PricewaterhouseCoopers, and National Venture Capital Association. MoneyTree™ survey report. 2007. and VentureOne, “Venture Capital Industry Report.” DowJones 2006), researchers face difficulty finding early stage funding to develop and test prototypes and conduct market research. In order to fill this funding gap and accelerate the commercialization of university innovations, a new type of organization has emerged—the proof of concept center. An analysis of the Deshpande Center at MIT and the von Liebig Center at UCSD provides valuable insight into how proof of concept centers can facilitate the transfer of university innovations into commercial applications.
David B. Audretsch (Corresponding author)Email:
  相似文献   
189.
By analyzing why English local governments have made extensive use of long-term market loans with embedded derivatives, this paper seeks to contribute to the growing literature on local government financialization. Using an original, large-N panel dataset for the period from 1998 to 2014, we show that the configuration of the local political economy is an important driver of financialization processes: a Labour Party majority as well as fiscal and economic stress make it more likely that councils adopt risky financial instruments. As the use of financial innovations has also diffused geographically, policy diffusion impacts local governments as well. Highlighting the conditional effect of finance sector power, which only increases the use of financial innovations in very large councils, as well as the temporal dimension of fiscal and economic stress, we create ample avenues for further research.  相似文献   
190.
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