Understanding the Nature,Uses, and Gratifications of Social Television: Implications for Developing Viewer Engagement and Network Loyalty

This study employed an online survey (N = 310) to explore how viewers’ motivations for social TV participation influence their involvement in social TV activities, their program commitment, and network loyalty. Findings show that social infotainment and social companionship are the primary motivations of social TV participation. However, only social infotainment significantly predicts the intensity of viewers’ social TV usage, which has a positive influence on program commitment and network loyalty. Additionally, the relationship between social TV usage and network loyalty is partially mediated by program commitment. These findings demonstrate the value of social TV to broadcasters and provide directions for initiating and maintaining long-term relationships with viewers.     

复旦大学图书馆数学类英文图书引进及保障数据集

运用引文分析法,选取国内外高校使用的数学类经典教材所引用的参考文献,并对这些参考文献中的英文图书进行引文量统计。继而分别对复旦大学图书馆及CALIS中心数学类英文图书的保障率进行排查检索和测评。共有引文记录10519条,去重后共计8166条英文图书书目信息。本数据集可以对目前我国高等院校图书馆的专业学科类英文图书资源引进和利用提供有效评估和国际参考。     

A comparison of two approaches for measuring interdisciplinary research output: The disciplinary diversity of authors vs the disciplinary diversity of the reference list

This study investigates the convergence of two bibliometric approaches to the measurement of interdisciplinary research: one based on analyzing disciplinary diversity in the reference list of publications, the other based on the disciplinary diversity of authors of publications. In particular we measure the variety, balance, disparity and integrated diversity index of, respectively, single-author, multi-author single-field, and multi-author multi-field publications. We find that, in general, the diversity of the reference list grows with the number of fields reflected in a paper’s authors’ list and, to a lesser extent, with the number of authors being equal the number of fields. Further, we find that when fields belonging to different disciplines are reflected in the authors’ list, the disparity in the reference list is higher than in the case of fields belonging to the same discipline. However, this general tendency varies across disciplines, and noticeable exceptions are found at individual paper level.     

成人学习者的特征分析——基于上海电视大学黄浦区经贸分校的调查

本研究以上海电视大学黄浦区经贸分校2006-2008年的入学新生为对象,采用问卷调查法、访谈法跟踪新生学习者的特征及其变化,从人口特征、职业状态、原有认知结构、学习动机、学习期望、学习条件等方面进行分析,总结成人学习者的特征变化并提出相关建议.     

浅析高校图书馆拓展就业服务功能的对策

介绍了高校图书馆参与就业服务工作的现状,并提出其参与就业服务工作的具体措施。     

共同推进我省科技信息业持续协调发展——在全省科技信息(情报)研究所所长工作会议上的讲话

同志们：今天,2006年度全省科技信息（情报）研究所所长工作会议在平潭召开,首先我代表省科技厅表示热烈祝贺。在“十一五”开局之年,召开这样工作会议,非常及时,也非常必要。这次会议的任务是,传达贯彻全国科技信息工作会议精神,总结交流近年来我省科技信息工作经验,表彰在科技信息资源共建共享方面做出贡献的先进单位．研讨新形势下科技信息工作如何为海峡西岸经济区建设提供有效服务,推动我省科技信息事业持续健康和快速发展。     

基于Ontology的传统中医药知识的概念检索

研究选取传统中医药知识中的方剂部分,构造基于资源描述框架的Ontology作为概念检索的基础,设计并实现药学文摘数据库概念检索平台,探讨概念检索对中医药传统知识检索的解决方法。     

网络环境下高校图书馆图书流通服务工作探讨

简要介绍了网络环境下高校图书馆图书流通服务工作的特点,阐述了高校图书馆图书流通服务工作存在的一些问题,并提出了相应的解决对策。     

个性化网络信息服务技术发展的新走向

随着信息技术的发展和信息需求的变化,个性化网络信息服务成为当今图书馆等信息服务业向纵深发展的方向和重要内容。在个性化网络信息服务中涌现出了很多新技术或改进技术。本文重点阐述了个性化网络信息服务所需的定制技术、推送技术、Web挖掘技术、检索技术及其发展趋势等。