外来人口社会融合中文化与制度的影响研究——以浙江省为例

外来人口流入易融入难。论文通过探索性因子分析,将外来人口社会融合的因素划分为经济、社会公共服务制度、文化三个层面。浙江省是工业大省,外来人口在经济因素方面对社会融合的影响不大;而社会公共服务制度方面却对社会融合影响较大,应该为他们提供无差别的公共服务,解决制度方面的障碍;文化方面对社会融合的影响最大。     

对外汉语教学中的文化因素导入

语言是文化的重要载体,也是其重要组成部分,语言交际能力与社会文化因素有着密切的关系,并且受文化因素的制约。分析了对外汉语教学中文化因素的重要性,阐释了在文化导入过程中应该遵循的原则,并就如何在对外汉语教学中进行文化因素导入进行了理论探讨,以期望促进对外汉语教学的改革和深化。     

Identifying radon-prone building typologies by marginal modelling

Radon is a naturally occurring decay product of uranium known to be the main contributor to natural background radiation exposure. It has been established that the health risk related to radon exposure is lung cancer. In fact, radon is considered to be a major leading cause of lung cancer, second only to smoking. In this paper, we identified building typologies that affect the probability of detecting indoor radon concentration above reference values, using the data collected within two monitoring campaigns recently conducted in Northern Italy. This information is fundamental both in prevention, i.e. when the construction of a new building is planned and in mitigation, i.e. when a high concentration detected inside buildings has to be reduced. A spatial regression approach for binary data was adopted for this goal where some relevant covariates on the soil were retrieved by linking external spatial databases.     

论近代甘宁青皮毛贸易发展的影响性因素及特点

本文立足于对甘宁青近代皮毛贸易发展历程的前期研究,从时代环境和国内外市场需求、区域政治环境和贸易政策及民族和交通状况三方面剖析了影响其发展的主要因素,进而对皮毛贸易发展中所表现出的特点作了较为细致的阐述。     

民族地区乡村经济行为模式、动机体系及其变迁研究

民族地区乡村经济中的主导经济行为模式至少存在四种类型。民族地区人们的经济行为大致有三种基本的动机体系。改革开放以来,有五种主要因素在改变着这些经济动机体系和行为模式,一是乡(镇)政府、具有准政府性质的村集体组织以及其他各种组织的推动、示范和劝导作用,二是体制改革的推动或压力,三是文化移入的诱导或冲击,四是内部创新行为的出现,五是特定文化传承的激活。     

关于汉族、达斡尔族家庭教养方式的跨文化比较研究

本研究采取的是同一地区不同民族跨文化比较研究,目的是通过汉族和达斡尔族学生家长的取样测试,揭示汉族、达斡尔族家庭教养方式的民族差异,探讨有关影响因素,为合理、有效的家庭教育提供科学依据。     

我国西部地区生态环境建设问题的制约因素及对策

中国西部地区生态环境建设问题是目前学术界研究的热点问题之一。文章在深入分析了影响西部地区生态环境建设的主要因素的基础上,突出强调了西部民族地区生态环境在我国经济发展中的战略地位,提出了西部生态环境建设与可持续发展的对策,最后指出西部地区实施生态环境建设的目标。     

民族历史构建与现实社会因素(续)

保安族在50年代被正式识别为一个民族,对其族源曾有多种观点。但是在建国50年后,保安族的历史和族源观被再次重构,这个过程既反映了现实民族关系对历史书写的映射,也反映了民族精英在历史重构中的能动性。对保安族的这个实例的分析可以帮助我们更深刻地认识现实社会因素能够如何影响民族历史的构建,这个案例所反映出来的族群历史建构模式对于研究我国的"民族历史建构和族群群体的认同结构也颇具启发意义。     

Equilibrium Labor Turnover,Firm Growth,and Unemployment

This paper considers equilibrium quit turnover in a frictional labor market with costly hiring by firms, where large firms employ many workers and face both aggregate and firm specific productivity shocks. There is exogenous firm turnover as new (small) startups enter the market over time, while some existing firms fail and exit. Individual firm growth rates are disperse and evolve stochastically. The paper highlights how dynamic monopsony, where firms trade off lower wages against higher (endogenous) employee quit rates, yields excessive job‐to‐job quits. Such quits directly crowd out the reemployment prospects of the unemployed. With finite firm productivity states, stochastic equilibrium is fully tractable and can be computed using standard numerical techniques.     

A Dynamic Reinterpretation of Nash Bargaining With Endogenous Threats

This paper concerns the two‐stage game introduced in Nash (1953). It formalizes a suggestion made (but not pursued) by Nash regarding equilibrium selection in that game, and hence offers an arguably more solid foundation for the “Nash bargaining with endogenous threats” solution. Analogous reasoning is then applied to an infinite horizon game to provide equilibrium selection in two‐person repeated games with contracts. In this setting, issues about enforcement of threats are much less problematic than in Nash's static setting. The analysis can be extended to stochastic games with contracts.