Affiliation 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. Although a number of statistical models are proposed to analyze affiliation networks, the asymptotic behaviors of the estimator are still unknown or have not been properly explored. In this article, we study an affiliation model with the degree sequence as the exclusively natural sufficient statistic in the exponential family distributions. We establish the uniform consistency and asymptotic normality of the maximum likelihood estimator when the numbers of actors and events both go to infinity. Simulation studies and a real data example demonstrate our theoretical results.     

如何提高高职院校辅导员的沟通能力

高校辅导员工作既是一个思想政治教育的过程，也是一个人际思想沟通的过程。事实上，思想政治教育工作能否取得实效，很大程度上取决于辅导员与学生之间能否实现有效的沟通。从高职院校的实际出发，就高职院校辅导员沟通能力的提高进行多方面的探讨。     

The Paradox of Integration: Work-Integration Social Enterprises (WISE) and Productivist Welfare Regime in Hong Kong

After the Asian Financial Crisis, the government of Hong Kong embraced the model of work-integration social enterprise (WISE) to sustain its facilitative and productivist welfare regime. Using the WISE of Pro-Love for marginalized women as a case study, the article examines the meaning of employment and social disadvantage in the organization. The ethnographic data reveal that while the WISE encourages women to participate in the paid labor market, it constructs employment in the social enterprise as part-time jobs for supplementary family income, restricts the extension of social networks for the female workers, and reinforces the cultural stereotypes of marginalized women. The study reflects on the mechanisms of the project of WISE in the welfare contexts of Hong Kong, and argues that programs targeted at labor participation cannot be automatically translated into reduction of exclusion in other domains. Long-term planning, policy coordination, and social advocacy are necessary to achieve social integration.     

商务日语课程教学模式探析

介绍了南通农业职业技术学院商务日语校本教材编写背景、特点及内容概况，阐述了校本教材中商务礼仪介绍对商务课程教学的意义。通过校本教材的使用，根据日语专业学生及企业的反馈情况，对实际操作中存在的问题进行了总结，并对商务日语课程的教学新模式进行了探索。     

Two non parametric methods for change-point detection in distribution

The change-point detection problem is determining whether a change has taken place. Two non parametric methods based on empirical likelihood and the likelihood ratio are proposed for detecting a change-point problem in distributions for independent observations. Numerical studies are carried out to evaluate the performance of the proposed methods. The simulation results demonstrate that the proposed methods are robust, that is, they perform well regardless of whether the observations are from the same distribution family.     

日本幼儿健康行为研究——以电影《再见了，我们的幼儿园》为例

通过影视作品揭示日本幼儿健康教育中健康行为方面的特点,使用内容分析法对一部日本儿童影片中幼儿健康行为进行取样并编码，并使用SPSS16.0进行数据的处理。日本幼儿健康行为中积极行为（76.69%）、指向他人行为（57.14%）、心理健康行为（48.50%）与安全生活行为（35.71%）等发生频率较高；日常健康行为、饮食健康行为、安全生活行为、身体锻炼行为、心理健康行为、关于身体疾病行为等六个方面的成绩差异具有统计学意义（P<0.01）；日本幼儿健康行为成绩的性别差异具有统计学意义（（P<0.001））。中日幼儿健康行为存在一定的文化差异，日本幼儿健康教育某些内容值得学习与借鉴。     

沃特斯小说中的服饰描写

英国当代著名女作家萨拉·沃特斯每一部小说中对作为礼物的服饰都有精彩描写。围绕沃特斯小说中作为礼物的服饰,分析这些服饰描写在人物从属、压抑的境遇,试图传递情感、编织幻象、索取回报等的人物心理及对过去的象征意义三方面体现出的作用,探讨服饰在小说中重要的言说功能。     

传说与历史之间——金代始祖函普研究

金代始祖函普兄弟由高丽迁徙分居各地,始祖函普调解完颜部内部血族争斗并确立赔偿之约的习惯法,娶完颜部贤女扩大宗族,凝聚部落。本文主要考证梳理始祖函普的生平及其当政时间问题、家室与族属问题、回归完颜部问题与历史功绩问题;探讨始祖函普传说历史化的过程,这对弄清金代来源演变问题以及朝鲜半岛与中国关系问题有着重要的意义。     

外商直接投资与中国雾霾污染

本文利用1998-2012年中国30个省份的空间面板数据,采用Moran‘s I和Gear's C指数对FDI与雾霾(PM2.5)污染进行了探索性空间数据分析,并基于EKC假说构建了空间面板数据模型,将经济地理嵌套权重矩阵、经济地理权重矩阵纳入静态和动态空间面板模型进行分析.实证结果发现:①相对于静态空间面板模型,动态空间计量模型能更为准确地拟合FDI对我国雾霾(PM2.5)浓度的影响过程,雾霾(PM2.5)污染表现出显著的“叠加效应”和“溢出效应”.②在经济地理嵌套权重矩阵和经济地理权重矩阵下,FDI流量每升高1％,PM25浓度分别升高0.0174％和0.0161％.FDI存量每升高1％,PM2.5浓度分别升高0.0177％和0.0163％,表明FDI是导致雾霾(PM25)浓度升高的影响因素之一,说明了我国目前吸引和利用FDI离环保目标的最优水平还有一定距离.