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排序方式: 共有343条查询结果,搜索用时 15 毫秒
261.
A perspective on trade and labor rights   总被引:1,自引:0,他引:1  
  相似文献   
262.
This article describes the isolation and structural elucidation of three compounds produced during the synthesis of methylamphetamine by the so‐called “Emde” procedure. The “Emde” procedure involves the preparation of the intermediate chloropseudoephedrine or chloroephedrine from ephedrine or pseudoephedrine, respectively. The intermediates are then reduced to methylamphetamine with hydrogen under pressure in the presence of a catalyst. The by‐product compounds were isolated from methylamphetamine by column chromatography and liquid chromatography (LC). Proton nuclear magnetic resonance spectroscopy (1H NMR), carbon nuclear magnetic resonance spectroscopy (13C NMR), and nanospray quadrupole‐time of flight‐mass spectrometry (Q‐TOF‐MS) were used to identify them as two stereoisomers of the compound N, N′‐dimethyl‐3,4‐diphenylhexane‐2,5‐diamine and N‐methyl‐1‐{4‐[2‐(methylamino)propyl]phenyl}‐1‐phenylpropan‐2‐amine.  相似文献   
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One of the most significant recent developments in the study of crime and justice is the emergence of theoretical explanations for the dramatic changes in criminal justice policy over the past few decades. These theoretical accounts address not only highly visible developments, such as the meteoric rise in incarceration rates, but also less-conspicuous shifts in due process and civil liberties, and they do so by attributing more-repressive policies to the emergence of a political culture that has substantially redefined crime and justice. This article focuses on an important due process issue, the legal representation of indigent defendants in criminal courts. We describe the state of indigent defense policy, particularly structure and funding, across the states in 2002, and analyze variation on two dimensions where states may exercise discretion: the extent to which states assume responsibility for funding services (rather than relying on local governments), and the generosity with which these programs are funded overall. We test hypotheses that link funding for services with the ideology of state political leadership, public values about tolerance and race relations, and states' public welfare policy climates. We find little support for the prediction that a welfare climate shapes more progressive indigent defense policies. However, the results suggest that the racial threat hypothesis helps account for spending on indigent defense, and that Republican control of the statehouse results in the perpetuation of local responsibility for program funding. Normative literature on indigent defense suggests that the patterns we observe may have important consequences for the quality of indigent defense services across states. Further, the findings reported here suggest that the politics of the punitive turn, as it has played out across the states, may be responsible not only for shifts in crime control policy, but for due process policy as well.  相似文献   
267.
This article examines the inadequate delivery of social services by city governments in Nigeria. It identifies three problems: lack of transparency and accountability in governance; under-qualified staff and administration; and the tenuous relationship (an ‘us’ versus ‘them’ dichotomy) between the urban residents and local governments. It can no longer be argued that lack of funds is the key constraint.  相似文献   
268.
In 1993, the skeletal remains of a female corpse were found in Burgenland, Austria. Initial identification of the approximately 25–35-year-old female appeared impossible, but the case was reopened 23 years later. By applying biogeochemical isotope methods to her body tissues, the geographical origin of the unknown corpse could be predicted. The results of the C, N, S, H, Sr, and Pb isotope analyses suggested that the female did not originate from Europe and most likely spent her youth in the northern Caribbean. Using these findings, the police were able to identify the woman within 2 weeks. The female came from the Dominican Republic and resided in Austria for only a short period before she was murdered. This case shows that isotope biogeochemistry investigations can provide the police with crucial information that enables unknown persons to be identified.

Keypoints

  • C-N-S-H and Sr-Pb isotope analyses were applied to human remains associated with a cold case.
  • It was possible to determine the region of origin of the unknown deceased individual as the northern Caribbean.
  • After 23 years, the murder victim was successfully identified.
  相似文献   
269.
ABSTRACT

International labor migration is one of the most salient features of the modern globalized world. However, the phenomenon has its roots in some earlier periods in human history. Africa is traditionally a sending continent of all types of migrations, voluntary or forced. This study examines the above-mentioned issues through the mounting phenomenon of migration of single independent women in search for better economic, social, or political conditions across the boundaries of their home countries. In the past, African women migrants were only spouses or dependent family members. But as modernity swept most African societies, with rising unemployment rates, there is evidence everywhere in Africa that women labor migration is a growing phenomenon that deserves to be understood in the context of current gender-related research. This work explores these issues further, focusing on the experience of Ethiopian women labor migrants to Kuwait, within Gulf Cooperation Council, an area with a shared socio-economic background. In addition to numerous difficulties already facing labor migrants, Ethiopian women suffered greater degrees of gender-based violence, underpayment, and trafficking, to mention only few aspects of human rights violations. This situation could be attributed to the fact that most of these women fall under the category of unskilled and/or illiterate migrants, as irregular migrants who are employed within the private sector, outside the purview any legal or labor regulatory authorities.  相似文献   
270.
Philip H. J. Davies   《政治学》2001,21(1):73-80
This article examines the application of 'triangulation' to the use of elite interviewing in political science, with specific reference to the study of the intelligence and security services. It is argued that the problems involved in using elite interviews in security and intelligence studies are no different than in other areas of political science, but simply more pronounced. It is further argued that these problems can be most effectively addressed in terms of the sociological 'triangulation' strategy of multi-methodological research. The article concludes that this approach is, moreover, generally applicable to political studies at large.  相似文献   
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