试论唐朝在契丹族地区设立的府州

唐朝是契丹民族发展史上一个重要历史时期。由于唐朝的强大和民族政策的相对宽容,契丹与中原内地的经济文化交流十分频繁,有很多契丹人成为唐王朝的属民。为了加强对契丹人的管理,维护边疆民族地区的稳定,唐王朝对契丹人实行了设府置州、册封、赐姓以及和亲等一系列羁縻统治措施,进一步加速了契丹社会的发展,为契丹族的勃兴创造了条件。     

多重身份的复合--论唐顺之对曾巩散文的评价

唐顺之作为一名笃诚的心学家、理学家，势必会从思想价值的角度对文学作品进行评价。同时他又是一个优秀的八股文名家、古文评点家，有时又会摆脱心学和理学的思维模式，从文学自身的角度考量创作。受此多重身份的复合影响，唐顺之对道学气息浓厚而艺术性较差的曾巩散文进行评价时，就显得颇为矛盾：既认为“三代以下之文未有如南丰”，又以为曾巩散文法度平实，缺少变化，只能居于唐宋八家之末。     

Points System:An Universal Beneficial System with Multiple Objectives of Reform on Household Registration System

Reform of China's Household Registration system(HRS) has been entering a new stage and deserves us to research.The paper argues that reform of HRS should have multiple objectives.It examines various local efforts and practices of the reform and claims that the point system is one of the most feasible alternative systems for the HRS that can fit those multiple reform objectives.The system could also be treated as the new institutional basic for public welfare provision and rights allocation,and a new governance means for population issues as well in China's transitional period.     

Governing Deviance in Public Space through Mayoral Orders: Fields Mismatch and Metropolitan Turbulence

This article addresses the issue of policy change and its consequences on the organizational field and institutional context, looking at the role of an instrument transfer process. We adopt a political sociology approach to policy instruments to account for the impact that the introduction of a securitarian instrument, the mayoral order, had on the implementation process of a social policy. Through a genealogy of the instrument we identify a constitutive, normative and cognitive dimension. Our aim is to explain the interaction between these institutional dimensions, the re‐definition of the organizational field of the policy, and the dynamics of metropolitan politics. Following a synthesis of the policy process and the institutional arrangements where the policy is implemented, we show how the instrument transfer triggered a division within the organizational field, and the rise of institutional tensions amongst local authorities. In the conclusion, we identify the institutional dimensions of the instruments and the policy implementation scale as elements that are to interact with public‐private relationships and institutional arrangements, and that have an impact on implementation process and policy outcome.     

论马克思主义大众化的三重内涵

马克思主义大众化包含三层涵义：从形式上说,它是一个涵盖马克思主义大众化和化大众的双重辩证结构体系；从内容上说,它表现的是一种真理与价值的辩证关系；从现实的政治生活上说则是我党执政理念的一个历史性转变.     

Affective networks: how WeChat enhances Tencent’s digital business governance

An emerging body of literature has revealed that social media enhance digital business governance to facilitate Internet companies in generating profit throughout regulating the everyday lives of users. However, although existing debates are often contextualized in the West, little attention has been paid to China, where social media are widely used. To fill this knowledge gap, this article investigates the digital business governance practiced by Chinese Internet companies such as Tencent. Specifically, I employ an affective lens to analyze how WeChat, the most popular social media application launched by Tencent, allows this Internet company to influence users for its own business purposes. Chinese college students, which constitute a representative group of young people, were early adopters of WeChat, and they have led the trend of social media use in China. Based on a yearlong netnographic study of Chinese college students, the results reveal that the affective design of WeChat captured their attention and influenced their everyday practices. These results provide insight into how digital business governance operates in the Chinese context, in which authoritarianism and capitalism work closely together.     

Fast robust feature screening for ultrahigh-dimensional varying coefficient models

In this paper, we propose a new partial correlation, the so-called composite quantile partial correlation, to measure the relationship of two variables given other variables. We further use this correlation to screen variables in ultrahigh-dimensional varying coefficient models. Our proposed method is fast and robust against outliers and can be efficiently employed in both single index variable and multiple index variable varying coefficient models. Numerical results indicate the preference of our proposed method.     

跨区域大气污染联合防治中的地方政府 演化博弈分析

针对大气污染呈现出的复合型、流动性和跨区域的特点，将地方政府在大气污染联合防治中的相互影响总结为“同向外部效应”和“部分排他效应”，应用演化博弈分析法，剖析地方政府之间大气污染联合防治的演化过程和演化结果。研究结果表明：地方政府治污成本的降低、对不治理污染地方政府惩罚力度的加大、地方政府治理大气污染效果的提高、地方政府不治理大气污染可见性的提升、大气污染治理外部性的减弱等都有助于演化博弈的稳定策略向地方政府跨区域联合防治的方向演进，从而有助于提升大气污染的治理效果，达到改善生态环境的目的。     

Caring is not enough: the importance of Internet skills for online privacy protection

This article explains Internet users’ self-help activities in protecting their privacy online using structural equation modeling. Based on a representative survey of Swiss Internet users, it reveals past experiences with privacy breaches as a strong predictor of current protective behavior. Further, in line with the ‘privacy paradox’ argument, caring about privacy (privacy attitudes) alone does not necessarily result in substantial self-protection. Most strikingly, however, general Internet skills are key in explaining users’ privacy behavior. These skills enable users to reduce risks of privacy loss while obtaining the benefits from online activities that increasingly depend on the revelation of personal data. Consequently, Internet skills are an essential starting point for public policies regarding users’ self-help in privacy protection.     

基于高维分步投影的多重分区聚类算法

数据分布密度划分的聚类算法是数据挖掘聚类算法的主要方法之一。针对传统密度划分聚类算法存在运算复杂、运行效率不高等缺陷，设计高维分步投影的多重分区聚类算法；以高维分布投影密度为依据，对数据集进行多重分区，产生数据集的子簇空间，并进行子簇合并，形成理想的聚类结果；依据该算法进行实验，结果证明该算法具有运算简单和运行效率高等优良性。