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341.
Everett Carl Dolman 《Citizenship Studies》2000,4(2):117-147
Is there a significant relationship between military structure and political liberalization? If so, can military structure and organization be manipulated to influence the process of democratization for the purpose of enhancing inter-state peace? To test the implications of these questions, I will investigate a decidedly contentious premise. Military factors traditionally considered destabilizing in the international environment (to include large, well-trained armed forces organized for offensive or out-of-country operations) have, at critical junctions in the Western experience, had a distinctly positive impact on the emergence and maintenance of the liberal democratic state. If this is indeed the case, and liberal democracy can be shown structurally and normatively to produce inter-state peace, then the preferred policy of peace-desiring states should be to promote and implement military reform at home and abroad that most efficiently generates democratic structures and values, regardless of intuitive fears of international instability. In short, I will argue that if liberal democratic states do not go to war with each other, then the size, proficiency, and strength of their military forces should not be a security dilemma issue. 相似文献
342.
AbstractWe examine credit constraint differentials between male and female manufacturing entrepreneurs using firm data from 16 sub-Saharan Africa countries. Small enterprises owned by female entrepreneurs are less likely to be credit constrained compared to their male counterparts, while this is reversed for medium-sized enterprises. A generalised Oaxaca–Blinder decomposition shows that the gap is predominantly a pure gender effect. We argue that this finding is mainly due to female favouritism in loans to micro and small firms because the gap is reversed for medium-sized enterprises and because we find no sign of superior female entrepreneurial performance in observable indicators. 相似文献
343.
A. Carl LeVan 《Journal of contemporary African studies : JCAS》2015,33(3):370-390
As Nigeria marked its centennial in 2014, violent sectarianism pried open a historical debate about whether ‘amalgamation’ of the country's two former regions by British authorities in 1914 was a ‘mistake’. Even before independence, however, self-interested nationalism restrained self-interested regionalism, sustaining unification. I argue that a ‘parallel institutionalism’ has ever since mediated the nation's heterogeneity through two different visions of representation. A long pause in state creation, a reduction in the Effective Number of Parties, and declining relevance of a pact that facilitated the 1999 democratic transition have revealed latent tensions in the status of multicultural institutionalism and strengthened liberal institutionalism. I then analyse how demographic, economic, and migratory trends are slowly transforming the structure of representation, placing dilemmas of parallel institutionalism at the centre of future nationhood. Additional research could explore a natural experiment between the northeast, which is facing an Islamic insurgency, and the northwest, which is not. 相似文献
344.
Druid H Strandberg JJ Alkass K Nyström I Kugelberg FC Kronstrand R 《Forensic science international》2007,168(2-3):223-226
In the body heroin is rapidly metabolized to 6-acetylmorphine and morphine. Victims of lethal heroin overdose often present with fairly low blood concentrations of morphine. Reduced tolerance due to abstinence has been proposed to account for this finding. The aim of the present study was to examine the role of abstinence in drug-related deaths by comparing recent and past exposure to opioids using segmental hair analysis with the postmortem blood morphine concentrations in deceased heroin users. The study included 60 deceased drug addicts in the Stockholm area, Sweden. In 32 cases, death was not related to heroin intake. In 18 of the 28 heroin fatalities, opioids were absent in the most recent hair segment, suggesting a reduced tolerance to opioids. However, the blood morphine levels were similar to those found in the 10 subjects that showed continuous opioid use. Hair and blood analysis disclosed an extensive use of additional drugs that directly or indirectly may influence the opioid system. The results suggest that abstinence is not a critical factor for heroin overdose death. Obviously tolerant subjects die after intake of similar doses. Other factors, particularly polydrug use, seem to be more causally important for these deaths. 相似文献
345.
Compared with their contemporaries, individuals abusing illicit drugs suffer a higher risk of premature death. In Sweden, a simple protocol for registration of fatalities among abusers of alcohol, pharmaceuticals, illicit drugs, or other substances, has been used by the forensic pathologists since 2001. This routine was introduced to allow for an evaluation of the cause and manner of death, and patterns of abuse among different groups of abusers. We explored the data on drug abusers (i.e. abusers of illicit drugs) subjected to a forensic autopsy 2002-2003. The Swedish forensic pathologists examined 10,273 dead victims during the study period and 7% (743/10,273) of the cases were classified as drug abusers. Toxicological analyses were carried out in 99% (736/743) and illicit drugs were detected in 70% (514/736) of these. On average, 3.8 substances (legal or illegal) were found per case. The most common substances were ethanol and morphine, detected in 43 and 35% of the cases, respectively. When exploring the importance of the different substances for the cause of death, we found that the detection of some substances, such as fentanyl and morphine, strongly indicated a poisoning, whereas certain other substances, such as benzodiazepines more often were incidental findings. In total, 50% (372/743) died of poisoning, whereas only 22% (161/743) died of natural causes. Death was considered to be directly or indirectly due to drug abuse in 47% (346/743), whereas evidence of drug abuse was an incidental finding in 21% (153/743) or based on case history alone in 33% (244/743). We believe that this strategy to prospectively categorize deaths among drug addicts constitutes a simple means of standardizing the surveillance of the death toll among drug addicts that could allow for comparisons over time and between countries. 相似文献
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Abstract: This study examined eight previously published ear prediction methods by Welcker, Gerasimov, Fedosyutkin and Nainys, and Broadbent and Mathews. Computed tomography scans of 78 living adults (n1) did not support any of these previously published recommendations. Free earlobes were found to accompany protruding supramastoid crests (Pearson’s χ² < 0.05); and ear length [l] and width [w] differed by sex (p < 0.05), correlated with age (r = 0.38[l]; 0.32[w]), and correlated with facial height (r = 0.37[l]; 0.30[w]). New regression equations (for ear length and width) were generated using these variables in several samples and, where possible, cross‐validated using independent data (n1 = 78, n2 = 2190, n3 = 1328, n4 = 1010, and n5 = 47). As a result of these analyses, four valid and tested methods for ear prediction were identified, but large degrees of error continue to make accurate prediction of the ear, from the skull, problematic. 相似文献
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