美国诱惑侦查制度及对我国的启示

美国社会执法实践中广泛存在诱惑侦查的使用，关于诱惑侦查的法律和制度规制经过长期演变和经验积累，形成了较为完整的诱惑侦查制度。本文通过对美国诱惑侦查制度的法律规定和具体实践的探究，以期为完善公安机关执法工作提供一些参考。我们应借鉴美国关于诱惑侦查方式运用的有益经验，加快有关诱惑侦查领域的立法进程，明确具体的法律规定。公安机关在执法实践中应正确认识诱惑侦查的合理性，慎用诱惑侦查手段，严格遵循程序执法，规范自身执法行为，积极改进执法方式。     

浅析20世纪初美国与日本东北之争失利的原因

1904～1905年的日俄战争之后,美国和日本成为争夺中国东北的主角,双方在各个方面都进行了角逐。在这场竞争中,美国不敌日本而败下阵来。美国的失利是其对自身远东实力不足的主动选择,是这一时期美国在东北的经济和战略利益没有重要到必须与日本兵戈相见地步的结果,也包含着政治家个人的考虑和对美国不利的外部环境的作用。     

美国政府采购立法及其借鉴意义

美国是世界上政府采购法律制度最为完善的国家之一。其政府采购立法的成功经验对政府采购法律制度不太完善的我国来说 ,具有借鉴意义。本文对美国政府采购立法的基本原则、特点作出了阐述以及对我国政府采购立法的借鉴做出了探讨     

冷战后美国亚太联盟战略的调整

冷战后美国的亚太联盟体系经历了过渡与调整两个阶段。与冷战时期相比 ,延续大于变化。冷战后美国亚太联盟的深化与拓展主要体现在两个方面 :一是联盟内部的功能性调整 ;二是双边同盟之间的协调加强。今后美国亚太联盟的变革仍将以渐进方式进行 ,突出制度化建设 ,同时增加联盟合作的高技术含量。     

Authoritarian Attitudes, Democracy, and Policy Preferences among Latin American Elites

This article examines the prevalence and consequences of authoritarian attitudes among elites in Argentina, Brazil, Chile, Colombia, Mexico, and Venezuela. We focus on the connection between antidemocratic elite attitudes and support for democracy; the causes and effects of authoritarian attitudes among elites and their implications for authoritarianism; and the impact of authoritarian attitudes beyond social policy preferences to other policy areas that have indirect implications for order. Contrary to some of the literature, we find that antidemocratic attitudes affect elites' support for democracy. Our analysis also speaks to the debate on the origins of authoritarianism. Much of the evidence supports Altemeyer's notion that perceived threat raises levels of authoritarianism, rather than Feldman's contention that threat strengthens the influence of authoritarian attitudes. Finally, we demonstrate that there is a broader influence of authoritarian attitudes on economic policy preferences, but only where those policies appear to have implications for social order.     

Y chromosome STR haplotypes and allele frequencies in Illinois Caucasian, African American, and Hispanic males

POPULATION: Population: Illinois Caucasian ( n =117), Illinois African American ( n =218), and Illinois Hispanic ( n =68).     

美国战略调整背景下朝鲜半岛地缘战略困境的演变与突破

作为美国全球战略的重要一环,美国亚太再平衡战略引发东北亚地缘战略形势的陡然紧张,也使朝鲜半岛局势在一波三折中日趋扑朔迷离。围绕朝鲜第三次核试验出现的中美日俄韩朝的双边和多边博弈不断升温,朝鲜半岛无核化的传统安全与非传统安全风险相互交织。要突破朝鲜半岛地缘紧张加剧和战略困境加深的窘况,必须坚持多边框架解决原则、努力落实安全承诺和不断深化经贸合作。     

Covid-19 Pandemic,Social Mitigation and Taxation: The Open Veins of Inequality in Latin America

The pandemic of Covid-19 has exposed the veins of inequality in Latin America. With a socioeconomic disaster looming, social emergency policies seemed inevitable. Yet while governments argue over the continuity of such policies and whether the fiscal rules in place should be respected, no sustainable response has come out. This essay problematises whether the pandemic could represent a critical juncture to forge ahead with political narratives that highlight tax exemptions and privileges enjoyed by the rich. We analyse the mitigation measures adopted by Argentina, Brazil, Chile and Uruguay and their repercussions on the debate surrounding progressive tax reforms to fund social schemes.