青少年社会化阅读动机研究:以上海初高中生微信阅读为例

结合未成年读者传统阅读动机量表、数字阅读动机的新特点以及社会化阅读的主题特性,本文以上海初高中生微信阅读为例,考察青少年的社会化阅读动机问题。问卷调查分析表明:①青少年社会化阅读具有多维性特征,涉及三大类别六个维度,分别为内在性动机、社交性动机和成就性动机;②社交性动机是青少年开展社会化阅读活动最为主要的动机,其“社会交往”维度包含“阅读对现实社交的促进作用”和“基于虚拟阅读社区本身的社交”两个层面;③不同青少年群体在不同动机维度或维度组合上的表现强度有所差异,同时年级和所在区县这两个人口统计学变量对青少年的总体动机和部分动机维度具有显著影响。表4。参考文献82。     

“雪中送炭”还是“锦上添花”——社会网络对消减数字化贫困的价值探究

本文研究问题包括:多种数字化贫困现象如何在现实社会个体身上组合起来,社会网络对哪些数字化贫困者来说是雪中送炭,对哪些数字化贫困者来说是锦上添花。论文深入挖掘中国六个省市乡村田野研究搜集的117位数字化贫困者和47位非数字化贫困者的个案数据,客观评估其数字化贫困特征值,精确描述所涉个案的数字化贫困程度及类型;发现强关系和弱关系与现实中不同数字化贫困类型叠加后的个体的数字化求助行为之间的关联。研究发现:社会网络对消减数字化赤贫者的数字化贫困程度没有明显影响;个体数字化贫困类型叠加越多,他们获得社会网络的有效支持程度越小;个体数字化贫困类型叠加越少,他们获得社会网络有效支持的可能性就越大;强关系对脆弱的数字化贫困者、数字文盲、懒惰的数字化贫困者、孤独的数字化贫困者和徒劳无益者有价值;弱关系则仅对孤独的数字化贫困者有价值。图1。表3。参考文献20。     

从五部《顺宁府志·艺文》看清代临沧地区的社会生活

诗歌不单是可以用于表达个人的思想和抒发情感,也可以描述复杂的社会生活。临沧历史上因开发较晚,文化兴起也较晚。不过,从清代民国的五部《顺宁府志》的诗文中,我们依然能够窥见清代这一地区的一些社会生活剪影。     

中国不同省份自然资源禀赋差异对经济增长的影响

自然资源禀赋对经济增长来说是“财富”还是“魔咒”是一个存在争议的问题。首先将自然资源对经济增长所产生的影响区分为直接效应和间接效应,并以此为基础来构建理论模型,从理论上分析了自然资源对经济增长所产生直接、间接、总效应大小,以及不同因素对区域经济增长差异的相对影响;然后以中国30个省市的面板数据进行了实证检验,实证研究结果显示：自然资源禀赋在中国经济增长中既存在正面的直接效应也存在负面的间接效应,且负面效应总体上大于正面效应,但在不同省份存在较大的地区差异性;其负面效应主要通过降低投资、受教育水平、技术创新、对外开放度、法治水平而间接阻碍经济增长。中国不同省份自然资源禀赋差异能够一定程度解释经济增长所存在的地区差异性,但不是经济增长所存在的区域差异性的主要原因。     

Regulatory policy as innovation: Constructing rules of engagement for a technological zone of tissue engineering in the European Union

This paper addresses the question of the part that regulation plays in processes of innovation in sectors of technology. The politico-economic phenomenon of ‘Europe’ is partly constituted by regulatory regime-building, and new technologies are one of the major sites of regime-building. A constructionist social theory perspective shows that study of the conflictual processes of regulatory policymaking affords insights into the formation of the rules of engagement that constitute technology domains. Adopting the concept of emergent ‘technological zone’ in preference to industrial ‘sector’ or technoscientific network, the paper presents, using empirical research, a detailed account of the case of the debate and development of regulatory policy for therapeutic tissue engineering in the European Union's policy institutions and stakeholder networks. It describes how the jurisdiction of an emergent zone has been formed through such negotiations, providing a counter-example to the common view that regulation ‘lags behind’ innovation. The analysis takes account particularly of the part played by the malleability of the definition of the material technology itself in such constructive governance processes, and it also suggests various consequences for the array of producers of the technology, for market structuring and for the innovation pathways taken by tissue engineering technology. Concluding, the paper argues that there is conceptual advance to be made by bringing together constructionist social theory with innovation studies approaches that highlight the part played by non-firm, public institutions in shaping innovation ecologies.     

A social status perspective of network utility over electronic channels in academic communities

Early research on the social implications of e-mail has promoted the role of electronic communication channels in fostering social equality and reducing gaps between the social classes. Follow-up studies, however, suggest that people continue to rely on social cues in electronic communication as a way of dealing with uncertainties and reducing feelings of discomfort associated with unfamiliar contexts. Based on a review of the Social Cognitive Theory, social status and electronic communication literatures, along with the results of a previous qualitative study, we propose a formal model that indicates how self-perceptions of social status are related to the use of e-mail and the acquisition of social resources over electronic channels. The model is tested using data collected from 206 faculty members in a major U.S. university. The empirical results support the proposed model implying that self-perceptions of social status influence social assertiveness, which in turn reinforces the use of e-mail to seek help and acquire social resources from others. The use of e-mail for the acquisition of social resources is associated with a socially diverse network whose contacts are perceived to acquire valuable information and to extend instrumental support for career development. Implications are drawn for both theory and practice.     

可持续创新的城市运行与发展模式——以北京构建首善之区的理念、格局与路径为例

科技创新能力是可持续发展能力的核心因素,科技将引领中国的可持续发展。中国的城市化进程如何从规模式扩张向内涵式发展转型,进而以可持续创新引领区域均衡发展,是保障城市和谐良治的关键所在。本文以首都构建可持续创新的首善之区为实证案例,从经济运行、社会运行与环境运行的互动影响入手,阐述了可持续创新的首都城市运行理念、格局与路径,系统梳理了首都城市运行的政策体系、管理体系和科技体系。在此基础上,对“十二五”时期中国的城市运行与发展进行了战略审视。     

我国职业足球俱乐部诸失范现象之社会学剖析——解构足坛“国企足球”、联赛退赛、俱乐部易名、换帅及足球投机之怪现状

运用文献资料法、调查法等研究方法,分析得出＂国企足球＂的资产流失、俱乐部退赛的随意性、易名的短期行为、以及足球投机的功利特征等方面的矛盾及现象是制约我国职业足球俱乐部健康有序发展的主要根源所在。指出失范现象是阻碍职业足球俱乐部进程的绊脚石,如不加以纠正、克服,势必会影响足球俱乐部规范化建设步伐,对我国整体足球发展推进也有阻碍,具有一定的现实意义。     

Social networks and coordination performance of distributed software development teams

In this study, we explore the coordination performance of the geographically distributed software development teams by exploring OSS (Open Source Software) development dataset available through SourceForge.com. OSS team structures have traditionally been geographically dispersed and therefore, the coordination of post release activities such as testing efforts have been carried out by means of communication via electronic forms, such as email or message boards and forums. In our current communication-enriched environment, best practices for coordination are adopted by all software projects yet some still fail to achieve their target performance. Does team structure have any bearing on the performance outcome of the project? How does the communication between teams and their external parties affect ultimate success or failure of projects? We seek to answer above questions by applying existing theories and analytical methods from social networks for exploring the coordination performance of defect management activities found in OSS projects. We propose social networks based theoretical model for exploring distributed coordination structure and apply that for the case of OSS defect management process for exploring the structural properties, which induce the greatest coordination performance. The outcome of our suggest that there is correlation between certain network measures such as density, centrality and betweenness and coordination performance measures of defect management systems such as quality and timeliness.