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171.
Ethical issues have received growing attention recently, after corporate scandals and during the current economic crisis. Several initiatives have been adopted to restore confidence and trust in businesses, such as ethics codes. In addition, as a result of those scandals and financial frauds, several rules have focused on the role played by Boards of Directors in the planning and monitoring of codes of ethics. However, the empirical evidence is still scarce and needs some degree of extension. The purpose of this study is to determine the influence of several corporate governance features—particularly, the Chief Executive Officer (CEO)—on the decision of developing an ethics code, among Spanish companies. Our main findings point out the lack of influence of the CEO’s characteristics (except for CEO reputation) on the likelihood of having a corporate code, indicating that this decision has to do with a choice made by the company overall, perhaps because of regulatory reasons or stakeholders’ expectations. Also, we have checked how other variables, such as the extent of a firm’s participation in defence or other government contracts or multiple listings of the company in different financial markets, can influence the decision of developing an ethics code.  相似文献   
172.
After the recognition in Mexico of a situation characterized by violence involving both non-state actors (mainly drug lords) and the state apparatus, the present research critically analyzes both the national security strategy adopted by President Felipe Calderón Hinojosa (2006–2012), which is based on the process of the militarization of public security, as well as the “new” police model proposed by the executive power that seeks to professionalize law enforcement agencies.  相似文献   
173.
Utilizing data from five census enumerations of Latvia (including the most recent 2011 census), this study analyzes temporal and spatial trends in ethnic diversity in the country at the national and municipal levels. The measure employed, the ethnic diversity index (EDI), makes possible a more sophisticated interpretation of the dynamics of ethnic diversity than an analysis of the changing percentage shares of Latvia's various ethnic groups over time. At the national level, a trend of declining ethnic diversity prior to Latvia's incorporation into the Soviet Union was followed by a rapid increase during the Soviet period, before the onset of gradually decreasing diversity during the post-Soviet period. These national-level trends obscure a number of trends evident at the municipal level, including salient (depending on the period) ethnic diversity gradients Rīga–Latvia, cities/towns–countryside, and the east–west. Latvia remains one of the most ethnically diverse countries of Europe, and the study outlines some of the implications of the recent stagnation of regional EDIs at rather high levels for the economic and political life of the country.  相似文献   
174.
ABSTRACT

Rising demand for quality, efficiency, and openness in the management of collective problems and their solutions has prompted successful government agencies to consider knowledge as a key resource. Government agencies make intensive use of human capital and knowledge in the performance of their duties. Knowledge represents the most important strategic resource, and its skillful management is a key capability in institutional performance. Using structural equation modeling, we analyze the relationship between the learning capability of an organizational system, characterized by the dynamic interaction of stocks and flows of knowledge, and its impact on performance. Our results support the view that learning capability, especially knowledge flows and stocks, has a positive impact on the performance of public institutions.  相似文献   
175.
Injecting drug users (IDUs) are a high-risk group for contracting hepatitis B virus (HBV), hepatitis C virus (HCV), and human immunodeficiency virus (HIV) infections. In Japan, data on the prevalence of those blood-borne viruses among IDUs are very limited. Blood samples were obtained from 12 cadavers of IDUs sent to Nagoya City University for the purpose of judicious autopsy and two alive IDUs with hepatitis C referred to a local hospital at the same period. The viruses were detected by polymerase chain reaction and phylogenetic analysis was performed. Two (16.6%) of the 12 autopsy cases were positive for HCV, but no case was positive for either HBV or HIV. Phylogenetic analysis of the two HCV isolates revealed that one was classified into genotype 1b and another was genotype 2b. Furthermore, nucleotide sequences of two isolates recovered from IDUs with hepatitis C were identical, that indicated the transmission of HCV between them, and those HCV were phylogenetically classified into genotype 2a. The prevalence of HCV infection among IDUs in Japan, despite the case of judicious autopsy, seems to be high, but HIV infection seems to be rare. The transmission of HCV between IDUs was demonstrated, and this indicates that phylogenetic analysis would applicable to also forensic analysis. HCV isolates identified in this study did not phylogenetically segregate, thus multiple transmission route of HCV among IDUs seems be exist in Japan.  相似文献   
176.
177.
China has achieved almost double‐digit annual economic growth since Deng Xiaoping launched market‐oriented economic reforms and open policies in 1978. Nevertheless, social development in China has lagged behind. This paper is concerned with the disparities between social and economic developmental trends in China, with particular reference to Guangdong Province. Having benefited by the open and reform policies since 1979, Guangdong Province has experienced rapid economic growth, especially in industrialization and urbanization. When compared with the spectacular development in its economy, social advancement in Guangdong has, however, appeared to remain far behind. The vast majority of the people in the province, especially the peasants in rural areas, and those who serve as contracted workers in factories, construction sites, or for the private sector in cities, are not protected by any systematic form of social security. This paper argues that the malpractice of local governments is the major factor leading to these divergent processes of economic and social development.  相似文献   
178.
利用大肠埃希氏菌表达的口蹄疫病毒 (FMDV)非结构蛋白 (NSP) 3ABC多肽作为抗原 ,建立了一种可区分FMDV感染与接种灭活疫苗免疫牛的间接酶联免疫吸附试验 (I ELISA)。通过对 336份正常牛血清、50 8份注射疫苗牛血清、60份人工感染牛血清和 58份豚鼠免疫血清的检测 ,确定了血清抗体阴性与阳性效价的临界值。试验证明 ,该方法简易、快速 ,灵敏度比VIAA AGID高  相似文献   
179.
Among the constitutional tensions at the heart of the European integration process, the relationship between ‘mainstream’ EU Law (framed by the Treaty on European Union) and Euratom Law has often been overlooked. Nonetheless, the EU's response to the nuclear power plant accident in Fukushima provides an opportunity to revisit this relationship. This article specifically aims to highlight the dysfunctions of the prevailing understanding of the Euratom's provisions on nuclear safety matters as well as to identify, under a joint interpretation of all EU Treaties, how to develop a European nuclear safety regime that reinforces the compensatory role of EU law and contributes to enhance the EU's legitimacy.  相似文献   
180.
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