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161.
What is the relationship between natural disasters and country size? Is an increasing likelihood of environmental shocks linked to political integration or secessionism? We argue that natural disasters are associated with a decline in country size. This relationship arises because costs generated by disasters are higher for citizens located farther away from the political center of a country, and costs are amplified as disasters affect a larger area in a country, which in turn makes it less desirable for citizens in remote regions to remain part of a larger country. Our empirical results show that greater risks of environmental shocks are indeed associated with smaller countries, as well as smaller administrative units. 相似文献
162.
The Effect of Temperature and Laboratory Rearing Conditions on the Development of Dermestes maculatus (Coleoptera: Dermestidae) 下载免费PDF全文
Noelia I. Zanetti Ph.D. Elena C. Visciarelli Ph.D. Néstor D. Centeno Ph.D. 《Journal of forensic sciences》2016,61(2):375-381
Experiments were conducted to study the life cycle of Dermestes maculatus and to establish the total developmental time and the developmental time of immature stages, in relation with six different temperatures. We also analyzed the variations in size, morphology, and other indicators of temporal variation during life cycle of D. maculatus, in relation with temperature. One hundred larvae were selected per experiment, reared individually. The remaining larvae were reared to evaluate and establish temporal variations among the instars (length, cephalic width, and dry weight). In all trials, survivorship was greater than 50% and seven larval instars were found. Data of the average developmental time of immature stages and of the total cycle, at different temperatures, are provided. This is of relevance when estimating particularly, a minimum PMI. No relation between morphometric parameters and temperature was found, suggesting that other random factors may have been involved. Thus, this indicates that the method of isomegalen diagrams could not be used for calculating PMI. 相似文献
163.
Elena Cirkovic 《Law and Critique》2016,27(1):23-44
This paper addresses the processes by which the international community intervened and participated in the defining of Bosnian identity and the corresponding constitutional framework, as well as the continuous paradoxical tension between the ethnic local and claims to universalism of supranational legal norms. In particular, the 1995 Constitution and the architecture of its sovereignty have been contested through provisions of the European Convention of Human Rights. The analysis is further supported by the discussion of the architectonic structure of the Town Hall/National Library in Sarajevo that has had an important constitutional role since the collapse of the Ottoman period. The paper thus focuses on two sites for construction/deconstruction of Bosnian sovereignty: the constitutional framework and the more concretely visible architectural symbol of the Town Hall/National Library. This importance of a visual and spatial approach to Bosnian realities is carried further by the 1993 ‘Eulogy’ that Jean-Luc Nancy wrote for Sarajevo, as a site of the Mêlée. 相似文献
164.
Maite Blázquez Cuesta Nuria Elena Ramos Martín 《European Journal of Law and Economics》2009,28(3):223-256
Most industrialized countries have seen part-time employment as a percentage of total employment increasing in the last decade.
This paper presents the results of a comparative study of part-time employment in Spain and the Netherlands. The project comprises
a legal comparative study of the effectiveness of the normative solutions provided by the Dutch and Spanish legal orders regarding
the protection of part-time workers and the promotion of part-time employment, with special attention paid to the gender dimension
of part-time work in both countries; and an analysis, based on data extracted from the European Community Household Panel
(1995–2001), of the determinants of part-time employment in both countries and an examination of the extent to which part-time
jobs are used as stepping-stones to full-time positions. We have found significant country differences regarding females’
decisions to take part-time jobs. We also have found that, in general, Dutch females are not less likely than their male counterparts
to increase the number of hours they work. However, this applies only to those females who are part of a couple or have children
younger than 12 years. In Spain, females are 2.6 times less likely than their male counterparts to switch from a part-time
to a full-time job. 相似文献
165.
Daniele Gibelli M.D. Alberto Brandone B.Sc. Salvatore Andreola M.D. Davide Porta B.Sc. Elena Giudici M.D. Marco Aurelio Grandi M.D. Cristina Cattaneo Ph.D. M.D. 《Journal of forensic sciences》2010,55(4):1092-1097
Abstract: Very little literature exists on gunshot wounds on decomposed material. In this study, seven pig heads underwent a shooting test. Entrance wounds from the first head underwent neutron activation analysis (NAA) and histological testing immediately after the firing test; the other six heads were exposed to two different environments (open air and soil) and analyzed by radiochemical and histological tests every 15 days. Gunshot wounds in air maintained their morphological characteristics, and those in soil showed severe alteration after 5 weeks. Microscopic testing verified positive results for lead in all gunshot wounds in open air, whereas in most of those in soil lead could not be detected. Radiochemical analysis performed by NAA yielded for all gunshot wounds but one antimony quantities in the range of 0.07–13.89 μg. In conclusion, it may be possible to detect residues of antimony even in degraded tissues. 相似文献
166.
Lin Ye Xiangeng Peng Laura Quadros Aniche Peter H. T. Scholten Elena Marie Ensenado 《公共行政管理与发展》2021,41(1):23-33
A major policy innovation in China, urban renewal creates an opportunity to promote sustainable inner‐city development and to foster economic growth in an environmentally and culturally sound way, which demands a close investigation of its context, internal and external dynamics, and policy features. Property‐led redevelopment dominated China's urban renewal since the early 1990s, as a result of the market reform and political decentralization. Recently, it has become important to meet the interests of local communities and the diverse stakeholders in the effort to preserve the urban history and cultural fabric of cities. Contextual factors in urban renewal policy and its innovation are investigated by analyzing a pioneering case in Guangzhou from a longitudinal study approach. The impact of the structural‐instrumental, cultural‐institutional, and environmental perspective on policy innovation with the change of contextual factors that transformed the development ideology and the managerial practice are identified to provide a new angle of studying policy innovation in the urban field. 相似文献
167.
Cecilia Elena Rouse 《Journal of policy analysis and management》1998,17(4):595-620
Are two- or four-year colleges more efficient at increasing the educational attainment of young adults? I use state variation in two- and four-year college systems to address this question at the state level. I find that the composition and cost of higher education in a state affect the enrollment decisions of individuals in that state. Further, attending a two-year rather than a four-year college may lower the educational attainment of some students, but more students will benefit from the community college alternative. It also most likely costs the state more to educate a student in a four-year rather than a two-year college. As a result, community colleges provide a potentially efficient way to increase access to higher education as well as increase the overall educational attainment of a state's residents. 相似文献
168.
Elena Korosteleva 《欧亚研究》2010,62(8):1267-1289
The article examines EU–Moldovan relations from the perspective of the external governance framework. It reveals some considerable progress in the procedural engagement of both parties. However, the internal instability experienced by Moldova in 2009 is seen to have disrupted these relations, stalling further negotiations and even questioning Moldova's true commitment to Europe. To understand this ostensibly sudden change in Moldova's allegiance to Europe, it is argued that analysis needs to go beyond conventional governance framework(s). Premised on the notion of ‘constitutive boundaries’ a ‘partnership’ perspective offers a more nuanced understanding of the boundaries of ‘the other’, thus revealing the salience of geopolitics and culture in Moldova's relations with the outside world. 相似文献
169.
ABSTRACTThis paper estimates the impact of corruption on the incentives of procurers to maintain honest competition in tenders. Customers, who procure for themselves, and Agencies, who procure for the customers in their region are considered. Basing on a large dataset of open auctions conducted by Russian regional-level authorities in 2011, the analysis shows that in highly corrupt regions, Agencies fail to arrange competitive tenders and most of auctions have one bidder. Customers attract more bidders for large contracts, but rebates are usually low. Therefore, procurement centralization may reduce the corruption of Customers, but cannot solve the problem of low competition. 相似文献
170.