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211.
Traditionally, precontact Native Americans and Asian groups have been conflated for aspects of the biological profile due to their distantly shared genetic history, although this grouping remains largely unexplored. This study examines craniomorphic variability to ascertain whether Asian groups can be differentiated from each other and from Asian-derived groups using more fine-tuned models. Cranial and mandibular data for 35 nonmetric traits were recorded on precontact Native Americans (n = 150) and modern Japanese (n = 150) and Thai (n = 150) individuals. Chi-square analyses indicate that all groups exhibit statistically significant differences in most traits. Additionally, cross-validated binary logistic regression equations resulted in correct classification rates in the range of 65.0–93.3% and demonstrate that sex does not contribute to statistical models. Therefore, numerous traits provide discriminatory resolution that detects differences between the samples, thus highlighting the potential utility of nonmetric traits in identifying individuals beyond the traditional African, European, and Asian forensic ancestry groupings. 相似文献
212.
Sean Farhang 《American journal of political science》2008,52(4):821-839
This article investigates causes of the legislative choice to mobilize private litigants to enforce statutes. It specifies the statutory mechanism, grounded in economic incentives, that Congress uses to do so, and presents a theoretical framework for understanding how certain characteristics of separation of powers structures, particularly conflict between Congress and the president over control of the bureaucracy, drive legislative production of this mechanism. Using new and original historical data, the article presents the first empirical model of the legislative choice to mobilize private litigants, covering the years 1887 to 2004. The findings provide robust support for the proposition that interbranch conflict between Congress and the president is a powerful cause of congressional enactment of incentives to mobilize private litigants. Higher risk of electoral losses by the majority party, Democratic control of Congress, and demand by issue‐oriented interest groups are also significant predictors of congressional enactment of such incentives. 相似文献
213.
Sean Gillon 《The Journal of peasant studies》2016,43(1):117-139
Flexible allocation of crops among food and non-food uses is a key driver of global agri-food system change. Focusing on United States corn production, I explore the dynamics of flex crops, scrutinizing agri-industrial relationships and the distribution of agri-food system value and control. I situate crop flexing as exchanging use value, as opposed to converting use into exchange value without altering the commodity's use. Asking ‘Flexible for whom?' in the context of agri-food system crises, I find: (1) flex crops exacerbate contradictory food security and over supply crises, and that the distribution of flexibility and benefit in the agri-food system they provide depends on the organization of labor; (2) crises of accumulation tie flex crops to agri-food system financialization, which subordinates use to exchange value, obfuscating their relationship and distancing agricultural products and uses from their basis in nature and labor; and (3) debates over US corn flexing illustrate the utility of focusing on power and politics in crop flexing decisions and demonstrate US corn flexing to be a fix for climate and accumulation crises. Findings suggest that examining the distribution of value and control and the positions of labor and nature in the agri-food system may be productive for global flex crop research and advocacy in the future. 相似文献
214.
Olga Skarlato Sean Byrne Kawser Ahmed Peter Karari 《International Journal of Politics, Culture, and Society》2016,29(2):157-182
The International Fund for Ireland and the European Union (EU) Peace III Fund have provided external economic resources to local community projects in Northern Ireland and the Border region to support intercommunal relations, community development, economic development, peacebuilding and reconciliation. The British and Irish governments, the EU, and the USA see the economic aid as their commitment to support the peace process, nurture the local voluntary sector, and build the peace dividend. The research findings demonstrate that the reality on the ground is more complex. Some believe that the economic assistance has created employment opportunities, built capacity, and localized peacebuilding knowledge. Others are more sceptical and perceive that the aid has created dependency, facilitated a competitive milieu, and has not transformed relationships in a sectarian environment. 相似文献
215.
Between 2004 and 2008 the Forensic Isotope Ratio Mass Spectrometry (FIRMS) network organised four Inter-Laboratory Camparison excercises with the aim of harmonising and validating isotopic measurements to be used for forensic applications.The samples distributed comprised materials of potential forensic interest such as packaging and pharmaceuticals to be analysed for δ2H, δ13C, δ15N and δ18O composition. As many as 30 international laboratories participated in these comparisons. Results have shown overall improvements for both within- and inter-laboratory reproducibility with respect to δ13C and δ15N measurements.Only a small number of laboratories returned results for δ2H and δ18O analysis and these results highlighted a need for improvement in the reproducibility of these measurements and a need to address the exchange of hydrogen between samples and ambient moisture. Results also highlighted the importance of sample preparation procedures and the need to standardise both these procedures and calibration against Standard Reference Materials. Future Inter-Laboratory Comparison exercises will assess the suitability of laboratories to submit data to national and international databases similar to those currently operated for fingerprints, DNA etc. 相似文献
216.
Political Behavior - While partisan cues tend to dominate political choice, prior work shows that competing information can rival the effects of partisanship if it relates to salient political... 相似文献
217.
218.
In recent years, there has been a resurgence of scholarly interest in the operation and effect of labour inspectorates around the world. This article aims to contribute to this mounting comparative and socio‐legal literature by considering the emergence of an active and high‐profile enforcement agency in Australia—the Fair Work Ombudsman (FWO). Drawing on the experiences of inspectors and senior managers at the FWO, we examine the structure and mandate of the agency, as well as the discretion afforded to, and the professionalisation of, individual inspectors. While some have sought to draw a distinction between a rule‐bound, specialised approach characteristic of certain Anglo‐American countries and the so‐called Franco‐Iberian model, which places a greater emphasis on flexibility and pragmatism, we found that the FWO does not necessarily fit neatly within this dichotomy. Rather, we observe that as the FWO is a new institution, its mode of operation is in the process of evolution. At present it is pluralistic, in the sense that it exhibits a hierarchical, procedural approach in a drive to address concerns of consistency and accountability, while at the same time allowing, and sometimes encouraging, individuals to be experimental and adaptive. 相似文献
219.
Australia has seen an increase in the importation and use of drugs that are marketed and sold as "Legal Highs". These compounds have largely tended to be various cathinone analogues, with 4-methylmethcathinone the most prominent to date. In January 2009, unknown samples were submitted for analysis along with a large seizure of 3-fluoromethcathinone as part of a police operation. The samples were analysed and determined to be 3,5-difluoromethcathinone and 3,5-dichloromethcathinone. These compounds were synthesised and characterised. The GC-MS data of the samples and their N-acetyl derivatives, NMR, vapour-phase and condensed-phase IR for these previously unreported compounds are presented. This analytical data will enable laboratories to confirm the presence of these compounds in the absence of commercially available reference standards. 相似文献
220.
The Military Commissions Act of 2006 represents the United Statesmost recent effort to establish a forum to try detainees capturedin its Global War on Terrorism. This article brieflyexplores the Act's use of the term unlawful enemy combatantto define both subject matter jurisdiction as well as the potentialsource of criminal liability. The article highlights the term'sabsence from the positive law of war as well as confusion overits legal significance in United States domestic law. Examiningthe relationship between status and protections under the lawof war, the authors conclude the Act's use of the term unlawfulenemy combatant reflects legal convenience more thanan objective assessment of the existing laws and customs ofwar. 相似文献