安徽县域经济核心竞争力实证分析

提升核心竞争力是发展县域经济、实现“强县富民”战略的关键所在。通过核心竞争力评价指标体系的构建,运用主成分分析、聚类分析方法对安徽61个县（市）的县域经济核心竞争力进行实证分析,得出核心竞争力综合得分排名和各分项得分排名。结果表明安徽各县（市）县域经济核心竞争力存在一定差异,但是整体差异度不高,并结合分析结果提出提升县域经济核心竞争力的相关建议。     

Can greater reliance on test scores ameliorate the association between family background and access to post-collegiate education? Survey evidence from the Beijing College Students Panel survey

We evaluate whether greater reliance on test scores may reduce the extent of educational inequality by family origin as college graduates seek entrance to graduate school. In this article, we present a case study using survey data of colleges in Beijing, China, where students’ performance in standardized graduate school entrance examination (the GSEE) is the primary determinant for the entrance to graduate school. Using multiple waves of the Beijing College Students Panel Survey (BCSPS), we fit a series of models to capture the correlations of family socio-economic status (SES) with the probabilities of seeking entrance to post-collegiate education, registering for and taking the GSEE, and finally obtaining admission to graduate school. After balancing the differential probabilities of seeking graduate level education, we find that family SES is not significantly associated with the likelihood of taking the GSEE, but significantly predicts the probability of applying a foreign graduate program. Although family SES can be marginally correlated with the odds of being admitted by a domestic graduate program, the strength of such an association is significantly weaker than for overseas programs. It is also shown that, for the elite graduate programs, family origin is independent from both GSEE registration and subsequent admission. These findings suggest that the test-oriented evaluations could ameliorate the extent of inequality at the post-collegiate level.     

Europe needs a better crisis management system

I proposes a comprehensive approach towards crisis management and explore the relation of crisis management to European politics. Drawing insight from my work as Special Co-ordinator of the Stability Pact for South Eastern Europe, I propose ten lessons for crisis management that could provide a perspective for both the future of conflict prevention and the European project. The profound changes that have affected Europe over the last decade have put several assumptions about the nature of crisis management in question and have asked for a clear perspective for the European project. I will try to elaborate on an integrative approach towards crisis management including a broadened concept of security and its relation to the economy and the public sphere. The current crisis within the European Community concerning its identity and a perspective for the future is used as an incentive for defining a position and challenging the problems that lie ahead.     

新疆经济结构与环境协调状况的综合评价

依据新疆历年经济和环境指标的官方数据,文章对之进行了定量分析。结论是：新疆经济结构与环境质量是良好协调发展型;但与经济发展水平相比,环境质量还略有滞后,必须加强环境保护工程体系建设,加强环境管理,不断加大对环境污染治理的力度。使环境质量更好地为经济发展服务。     

返本开新,发展马克思主义理论建立社会主义价值观

从马克思主义的历史唯物论说明社会主义时期理论创新的基本原则,指出综合创新的方法就是以马列主义毛泽东思想为指导整合中西文化的精华,建立社会主义价值体系的必要性,同时说明价值观与市场经济的辩证关系。     

Affiliation discrete weighted networks with an increasing degree sequence

Affiliation network is one kind of two-mode social network with two different sets of nodes (namely, a set of actors and a set of social events) and edges representing the affiliation of the actors with the social events. The connections in many affiliation networks are only binary weighted between actors and social events that can not reveal the affiliation strength relationship. Although a number of statistical models are proposed to analyze affiliation binary weighted networks, the asymptotic behaviors of the maximum likelihood estimator (MLE) are still unknown or have not been properly explored in affiliation weighted networks. In this paper, we study an affiliation model with the degree sequence as the exclusively natural sufficient statistic in the exponential family distributions. We derive the consistency and asymptotic normality of the maximum likelihood estimator in affiliation finite discrete weighted networks when the numbers of actors and events both go to infinity. Simulation studies and a real data example demonstrate our theoretical results.     

高校班主任如何适应素质教育的发展

班主任既是学生行为的榜样,又是学生行为的强化者,班主任的人格特征直接或间接地对学生产生巨大的影响,实施素质教育对学生提出了更高的要求,同时对班主任更意味着严峻的挑战。     

中国城镇化质量研究

 中国城镇化进程,特别是中华人民共和国建国以来曲折的城镇化进程给中国几代人留下了深刻的印象。本文对以往研究进行了综述,建立了中国城镇化质量评价指标体系,并对全国及31个地区的城镇化质量进行了评价分析。     

试论音乐欣赏教学对学生综合素质的培养

素质教育的目标是培养全面发展的人。音乐是人的知识结构的重要组成部分,也是培养人的高雅的审美情趣,优化人的素质的重要途径之一。音乐欣赏教学对于学生综合素质教育有着不可忽视的作用,可以促进学生审美素质、德育素质的提高,有利于学生智力的开发和知识面的扩展以及创造力的培养。     

生态产业链网结构有序的算法研究——基于熵理论和耗散结构论

根据耗散结构理论,在研究生态产业链网结构的熵和耗散结构中的序之间存在对应关系的基础上,将有序概念引入到生态产业链网结构的研究领域。用熵定量测算生态产业链网结构的有序程度,为生态产业链网结构的发展状况的研究提供了参考依据和理论借鉴。