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71.
Methods to estimate adult age from observations of skeletal elements are not very accurate and motivate the development of better methods. In this article, we test recently published method based on the acetabulum and Bayesian inference, developed using Coimbra collection (Portugal). In this study, to evaluate its utility in other populations, this methodology was applied to 394 specimens from four different documented Western European collections. Four strategies of analysis to estimate age were outlined: (a) each series separately; (b) on Lisbon collection, taken as a reference Coimbra collection; (c) on Barcelona collection, taken as a reference both Portuguese collections; and (d) on London collection taken as reference the three Iberian collections combined. Results indicate that estimates are accurate (83-100%). As might be expected, the least accurate estimates were obtained when the most distant collection was used as a reference. Observations of the fused acetabulum can be used to make accurate estimates of age for adults of any age, with less accurate estimates when a more distant reference collection is used.  相似文献   
72.
The recent expansion of the Italian wolf population through the Apennine and western Alps, after centuries of contractions, is causing conflicts with human activities leading to a rise in poaching or illegal killings. Here we show how molecular population genetics has been used to identify a suspect serial wolf killer. We analysed DNA extracted from a necklace made of ten presumed wolf canine teeth, confiscated in 2008 to a man living in the northern Italian Apennine (Liguria Region). Individual genotypes were determined using 12 unlinked autosomal microsatellites (STRs), mtDNA control-region sequences, a male-specific ZFX/ZFY restriction-site and three Y-linked STRs. Results indicate that the teeth belonged to six different individuals (three males and three females), which were assigned to the Italian wolf population with p > 0.90 by Bayesian procedures. One of these genotypes matched with the genetic profile of a male wolf previously found-dead and already non-invasively sampled in the same area. Another genotype matched with that of a female wolf non-invasively sampled twice in the same area 1 year before. These data are being used as forensic genetic evidence in the ongoing criminal trial against the suspect serial wolf killer.  相似文献   
73.
《国际相互影响》2012,38(3):352-364
Recent studies examining the political impact of individuals' connections to the victims of international violence find these ties have a powerful effect on people's attitudes and feelings. How reliable, however, are self-reported claims of ties to a conflict's casualties? Using data from 9/11 and the Iraq War, I examine these claims, analyzing: 1) their influence on both public assessments of foreign policy and voting behavior, 2) whether critical demographic and political factors predict the likelihood of individuals reporting a tie to a conflict casualty, 3) the predicted, aggregate likelihood of survey respondents having connections to conflict victims, and 4) the theoretical distinction between actual vs. perceived casualty connections. The results strongly support the use of casualty connection data for understanding individuals' responses to international violence, and encourage future applications of social network approaches to the study of war and politics.  相似文献   
74.
Schools are venues in which gang and non-gang involved youth converge. It is therefore a likely venue for gang recruitment. The extent to which this occurs depends upon the ability of gang members to connect with non-gang members. In this study, we compare the social network positions of high social status gang members who are well integrated into school networks with low status members who are not. Using network data from the Add Health study (n = 1,822), we find that not only are high status gang members strongly embedded within school networks, but that this status is driven by their ability to connect with non-gang members rather than other gang members (indicated by the high number of friendship nominations they receive from non-gang members). These gang members are potentially in optimal positions to influence others to join gangs. The implications of these results for school-based gang prevention programs are discussed.  相似文献   
75.
ABSTRACT

This article argues that capitalist globalization is largely responsible for creating or intensifying many of our most serious economic and social problems. It first describes the forces that drove core country transnational corporations to create a complex system of cross-border production networks. It then maps the resulting new international division of labor, in which Asian countries, especially China, import primary commodities from Latin American and sub-Saharan African countries to produce exports for core countries, especially the United States. In core countries, globalization has led to the destruction of higher paying jobs, financialization of economic activity, and stagnation. While the new international division of labor has boosted third world rates of growth, especially in Asia, it has also left the third world with unbalanced and inequitable economies. Moreover, contradictions in the globalization process point to the spread of core country stagnation to the third world. Capitalist globalization has increased third world dependence on core country consumption while simultaneously undermining core country purchasing power. The article ends by discussing a process and program of transformation that highlights the feasibility of an alternative to global capitalism as well as the organizational capacities and institutional arrangements that must be developed if we are to realize it.  相似文献   
76.
One of the central ideas of liberal democracy is to ensure broad-based citizen participation in the governance process that goes beyond simply voting. However, evidence shows that on many occasions it has been failing to do so both in the developed and developing countries. As such, this paper, based on an empirical study, analyzes the scopes, forms, and nature of citizen participation in the urban local governance process in Bangladesh. It is found that citizen participation has been nominal in the local governance process due to a number of social, political, and institutional factors, for example, electoral politics, limited citizen’s accesses to various decision-making bodies, the existence of clientelistic politics and the presence of a weak civil society.  相似文献   
77.
政务微博作为了解民意、汇集民智和官民沟通互动的重要平台,对于进一步推进现代政府转型和民主政治建设具有积极的意义。  相似文献   
78.
This study combines computerized parish registers with parish meeting records that account for individuals who received poor relief in the nineteenth-century Sundsvall region, Sweden. The combination of sources especially helps to explore the recipients who are overlooked in the literature or difficult to trace in historical data. Their demographic characteristics in relation to relief allocation and experiences prior to it are analyzed and show that they did not only share the occurrence of entitlement. Vast but insufficient family networks failed to give the recipients support to manage their distressed situation. Deaths and births of relatives jeopardized their capability to guarantee subsistence for them or their family, and so did also their gender and phase in the lifecycle. The multi-dimensional concept of vulnerability is employed to comprehend the dynamic determinants of poverty represented by individuals granted poor relief. It is argued that this concept has to be further developed but nevertheless helps to identify and stratify some of the vulnerabilities that characterized paupers in the past.  相似文献   
79.
《Global Crime》2013,14(4):345-365
This article analyses the ability of the US Army Special Forces to combat illicit networks (criminal and terrorist) through ‘dynamic attenuation’. It is argued that a process of dynamic attenuation, where network ties and not the actors in the network are targeted, should replace the current US strategy of ‘killing or capturing’ criminal agents threatening US interests. By dynamically attenuating (not destroying) the ties between and among criminal actors and criminal organisations, the US can effectively reduce the capability of criminal organisations to operate and achieve their missions (profit and/or terror). This argument is substantiated by assessing the environments where criminal networks thrive, the characteristics of criminal networks, the utility of targeting networks instead of individual actors, and through a comparison of criminal organisations' and US Army Special Forces' strengths and weaknesses. This article concludes with implications and recommendations for US policy in the fight against criminal organisations.  相似文献   
80.
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