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41.
Identification of the impact of political and economic institutions on economic development requires the use of valid instruments for institutional quality. Recent empirical studies use colonial settler mortality rates as such an instrument. Our paper develops a more eclectic theory of colonial development, and compares the performance of the settler mortality model to alternatives incorporating instruments reflecting the factor endowments of colonial economies. Ceteris paribus, colonies with a natural comparative advantage in pastoral agriculture were more likely to experience European settlement that led to non-extractive institutions.  相似文献   
42.
Dipterous fly larvae (maggots) are frequently collected from a corpse during a criminal investigation. Previous studies showed that DNA analysis of the gastrointestinal contents of maggots might be used to reveal the identity of a victim. However, this approach has not been used to date in legal investigations, and thus its practical usefulness is unknown. A badly burned body was discovered with its face and neck colonized by fly larvae. Given the condition of the body, identification was not possible. Short tandem repeat (STR) typing was performed using the gastrointestinal contents of maggots collected from the victim and was compared to STR profiles obtained from the alleged father. The probability of paternity was 99.685%. Thus, this comparative DNA test enabled the conclusive identification of the remains. This is the first reported case of analysis of human DNA isolated from the gastrointestinal tract of maggots used to identify a victim in a criminal case.  相似文献   
43.
ABSTRACT

This article analyzes how extensively European Union local governments are using their websites to disseminate financial information in order to evaluate whether electronic-government (e-government) is promoting convergence towards more accountable local governments. We also posit and test various hypotheses about the influence of internal and contextual factors on Internet financial reporting (IFR) practices. Results show that the public administration style, the size of the city, and the audit of financial information by private firms are significant explanatory factors of IFR practices. Our findings also suggest that multilateral organizations are overly optimistic about the possible convergence in transparency and financial accountability through the use of common modes of IFR. That is, the introduction of information and communication technologies without the corresponding institutional reform is leading to limited success of IFR.  相似文献   
44.
Occasionally interpretation guidelines from validation studies are difficult to apply to real forensic casework, especially in the case of mixed samples. Exogenous contamination, an unknown number of contributors or unbalanced proportion of each one in the sample and a varied degree of degradation of the biological materials, contribute to the difficulties in the interpretation of sample profiles. In this paper we have reviewed all the mixed genetic STR profiles encountered in our laboratory over 4 years (1997-2000) and evaluated the problems in the interpretation of the results. From 1547 criminal cases with 2424 samples typed, 163 showed a mixed profile (6.7%). We have observed that occasionally, a mixture appeared in the same sample with one multiplex amplification kit (e.g. Blue) and not with another (e.g. Green). From our results, it can be suggested that technical characteristics of the different fluorochrome groups in the multiplexes override the molecular characteristics of each STR in their capacity to detect mixtures.  相似文献   
45.
An unexpected finding at autopsy of almost complete agenesis of the cerebellum in an apparently functional, mentally subnormal 38-year-old man who died as the result of an accidental electrocution is reported. The posterior fossa was normal in appearance despite nearly complete absence of the cerebellum. A number of syndromes of cerebellar atrophy or dysgenesis have been reported, but congenital agenesis is considered a very rare condition. It does not resemble most common cerebellar malformations or acquired conditions, especially in an adult, who apparently had reasonable motor and coordinative function. The relevant literature is reviewed.  相似文献   
46.
Crime, Law and Social Change - Given its vast border with the United States, Mexico is a strategic trade and economic development region, which creates significant challenges in combating crime and...  相似文献   
47.
This article offers a comprehensive overview and understanding of the needs of Native American Youth for researchers, educators, and practitioners based on current research and practice. Strengths and protective factors are discussed in terms of Native strengths in context, the strengths and resilience of Native ways, Indigenous ways of knowing, the relationship between cultural identity and the tribal nation, the importance of family, the roles of the wisdom keepers, spiritual ways, and communication styles. Contextual influences are explored in terms of the relationship between history and healing from intergenerational grief and trauma, the influence of acculturation, as well as current social, economic, and political issues that affect Native youth. Implications for research and therapeutic intervention are explored in terms of healing from historical trauma and oppression. The authors offer an overview of common presenting issues and recommendations, practical tribally-specific interventions, and reflections on what it means to work from a social justice and client/community advocacy perspective with a focus on providing effective therapeutic, culturally-based interventions with Native children and adolescents that promote resilience and foster positive development with this population.  相似文献   
48.
After Raul Castro’s accession to the presidency of Cuba, the country has witnessed the most far-reaching process of economic reforms for more than five decades. The government has expanded the private and cooperative sectors, has passed a new foreign investment law, restructured most of its old debt and has sought to end the long-standing dispute with the USA. Yet economic performance has been poor and the country faces significant challenges and contradictions arising from the reforms. This paper analyses the macroeconomic environment and the changes introduced by the Cuban government over the period 2007–15. While successful at restoring macroeconomic equilibria, restrictive macroeconomic policies have hurt economic growth, whereas growth- and efficiency-enhancing measures are yet to produce results. Moreover, transformation of the economic model is slow because of its many internal contradictions. The paper also discusses some of the main impediments to future change.  相似文献   
49.
This paper studies urban transport, a public service with extensive initiatives towards deregulation and privatisation throughout the European Union and in other developed and developing countries. The relative merits of deregulation, public or private provision and the implications of different policies for the performance of public services have become important issues. A crucial question is what type of operating and regulatory environment is best suited to stimulate efficiency in public service delivery. This paper analyses specifically the effect of privatisation and deregulation on the technical efficiency of bus services in 73 cities, in order to compare performance in cities with bus services provided by public operators, private operators, both types simultaneously or in which the service is deregulated. The behaviour of the different types of operators analysed in this paper shows that competition – total or partial – is effective in controlling costs.  相似文献   
50.
Today women in Guatemala are killed at nearly the same rate as they were in the early 1980s when the civil war became genocidal. Yet the current femicide epidemic is less an aberration than a reflection of the way violence against women has become normalized in Guatemala. Used to re-inscribe patriarchy and sustain both dictatorships and democracies, gender-based violence morphed into femicide when peacetime governments became too weak to control extralegal and paramilitary powers. The naturalization of gender-based violence over the course of the twentieth century maintained and promoted the systemic impunity that undergirds femicide today. By accounting for the gendered and historical dimensions of the cultural practices of violence and impunity, we offer a re-conceptualization of the social relations that perpetuate femicide as an expression of post-war violence.  相似文献   
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