农民“被市民化”问题及思考

随着城镇化的快速发展,大量农民转变为市民。然而,在农民市民化过程中,广大城郊地区却出现了“被市民化”现象,即一种农民非自主选择的制度性市民化现象。农民失去土地是“被市民化”的根本途径,而户籍制度改革、职业变更、劳动力流动等因素在农民“被市民化”过程中具有间接辅助作用。文章对农民“被市民化”过程中存在的“暴富”后的困境、精神边缘人等相关问题进行分析,并在此基础上对新市民的角色再造加以思考,以期为“被市民化”的相关研究及实践完善提供参考与启示。     

中国利益集团的成长逻辑与动力机制研究

西方学者形成了解释利益集团产生的三种典型的理论模式:杜鲁门的絮乱理论、奥尔森的利益集团发生论和索利兹伯里的交换理论。论文基于这三种理论考察了中国利益集团的成长逻辑与动力机制。论文指出,社会内生演进构成了中国利益集团的成长逻辑;利益分化和利益组织化的双向运动型构了中国利益集团的动力机制,从而推动中国社会结构从阶级阶层到利益群体再到利益集团的发展演进。     

Legislative responses to wrongful conviction: Do partisan principals and advocacy efforts influence state-level criminal justice policy?

The number of discovered wrongful criminal convictions (and resulting exonerations) has increased over the past decade. These cases erode public confidence in the criminal justice system and trust in the rule of law. Many states have adopted laws that aim to reduce system errors but no study has examined why some states appear more willing to provide due process protections against wrongful convictions than others. Findings from regression estimates suggest that states with a Republican controlled legislature or more Republican voters are less likely to pass these laws while the presence of advocacy organizations that are part of the ‘innocence movement’ make legislative change more likely. We thus identify important differences in the political and social context between U.S. states that influence the adoption of criminal justice policies.     

英语边缘介词的探讨

英语界对摫咴到榇蕯的提法较模糊,尚无系统的阐述,文章通过对其定义、特点和分类进行较全面的分析,尤其是对边缘介词中最活跃的部分棗分词介词作了细致探讨,旨在唤起英语工作者和读者关注此类摫咴禂词的存在,并掌握英语边缘介词的使用规律．     

Differences in meconium stained amniotic fluid in an Australian population: A retrospective study

Background

Meconium stained amniotic fluid commonly occurs postdates (?>40 weeks gestation) indicating fetal maturity. Previous literature indicates that different ethnicities mature at different rates.

略论党的三代领导集体西部开发战略思想及其实践

新中国成立 5 0年来 ,党的三代领导集体为推动西部地区经济发展进行了艰辛的探索和大胆的实践。 5 0年代初到 70年代末 ,在“均衡发展”战略指导下 ,对西部地区进行过几次较大规模的开发建设 ;80年代初到 90年代中期 ,在共同富裕与“两个大局”思想指导下 ,在西部地区兴建了一批基础设施 ;90年代中期以来 ,实施对口支援 ,使西部经济获得较快发展 ,特别是跨入新世纪之际 ,以江泽民为核心的第三代中央领导集体又作出了西部大开发的战略决策 ,这必将对西部经济发展产生深远影响。     

民族区域自治的丰硕成果--新疆少数民族教育事业的发展

民族区域自治是中国共产党运用马克思列宁主义民族理论,结合中国实际情况解决中国民族问题的基本政策,也是国家的一项基本政治制度。民族区域自治的核心是民族自治权,它体现了各民族一律平等的原则和尊重各少数民族人民自主管理本民族内部事物的权利。新疆民族教育事业的发展和取得的巨大成就,就是党的民族区域自治制度在新疆实践的丰硕成果。     

Power analysis for clustered non-continuous responses in multicenter trials

Power analysis for multi-center randomized control trials is quite difficult to perform for non-continuous responses when site differences are modeled by random effects using the generalized linear mixed-effects model (GLMM). First, it is not possible to construct power functions analytically, because of the extreme complexity of the sampling distribution of parameter estimates. Second, Monte Carlo (MC) simulation, a popular option for estimating power for complex models, does not work within the current context because of a lack of methods and software packages that would provide reliable estimates for fitting such GLMMs. For example, even statistical packages from software giants like SAS do not provide reliable estimates at the time of writing. Another major limitation of MC simulation is the lengthy running time, especially for complex models such as GLMM, especially when estimating power for multiple scenarios of interest. We present a new approach to address such limitations. The proposed approach defines a marginal model to approximate the GLMM and estimates power without relying on MC simulation. The approach is illustrated with both real and simulated data, with the simulation study demonstrating good performance of the method.     

The Limits of Black Politics in the Post–Civil Rights Era

Pluralist theorists have long contended that to exercise power and influence in the American political system, blacks should come together like any other organized interest group, form coalitions with other like-minded people (white liberals), and advocate for policy reforms. Beginning during the “Black Power” era, the goal of putting black faces in high places to help address black concerns became a driving force in black politics. The deteriorating social and economic status of many in the black community, however, has not been prevented by either the political incorporation of more than 11,000 black elected officials or even the election of the nation’s first black president. This article will show how the inherent limitations of the pluralist interest-group strategy and a growing white backlash fueled by an awareness of changing demographics in the country has spawned an economic and political crisis in black America.     

民族工作时代主题与加快民族发展问题研究

民族工作必须体现时代的精神,党中央在我国社会主义建设的关键时期提出的各民族需“共同团结奋斗,共同繁荣发展”,顺应了时代的要求。少数民族的发展只有在建设中国特色社会主义的共同事业中才能逐步解决。