Antecedents and consequences of social media fatigue

Prior literature suggests that social media users are increasingly experiencing social media fatigue. Only recently have scholars undertaken empirical studies to investigate its antecedents and outcomes to better understand the impact of fatigue on social media users. To further this understanding, the present study has conducted a cross-sectional survey with 1552 users. The Stress-Strain-Outcome (SSO) theoretical framework is applied to examine if privacy concerns, self-disclosure, parental mediation strategies, and decrement in academic performance due to social media use correlate with social media fatigue. Two forms of fatigue are considered, namely, fatigue due to social networking site (SNS) and mobile instant messaging (MIM) use. The study results suggest that privacy concerns, self-disclosure, parental encouragement and worry significantly and positively correlate with SNS and MIM fatigue. Parental permission and parental monitoring are either not or lowly associated with fatigue. In addition to this, SNS and MIM fatigue positively correlated with the tendency to experience academic decrement due to social media use. The antecedents and consequences of social media fatigue were similar for SNS and MIM users. Moreover, students perceived their parents to be more open to their MIM use, and they had higher self-disclosure in MIM than in SNS. The study concludes with significant implications for practitioners, policy makers as well as service designers.     

试论高校寝室文化建设

对住校生的管理，是高校管理的一项重要内容。良好的寝室化环境能激发学生奋发向上、积极进取的意识，有利于学生实现自我教育。     

易学结构在《西游记》中的应用

《西游记》是世界文学史上唯一的一部成功的东方传统文化的自觉载体,其文化原型是道教全真道经典之作《性命双修万神圭旨》,而其结构则与《易》学密切相关。许多人物形象和故事情节,都出自《易经》。     

基于元分析的用户在线信息搜寻意愿影响因素研究

[目的/意义] 在线信息搜寻行为一直以来都是用户信息行为研究领域备受关注的焦点问题,既有文献对在线信息搜寻意愿的影响因素认定存在差异,进一步明确各影响因素的整体效应值,可为深入理解用户在线信息搜寻意愿提供系统性参考。[方法/过程] 选择影响用户在线信息搜寻意愿的8个前因变量、5个调节变量,纳入104篇研究文献的178个独立效应值进行元分析。[结果/结论] 感知风险（r=0.166）、自我效能（r=0.309）、感知有用性（r=0.509）、感知易用性（r=0.384）、信源可信度（r=0.441）、信息质量（r=0.466）、信息素养（r=0.389）以及焦虑情绪（r=0.244）对用户在线信息搜寻意愿产生显著正向作用。搜寻渠道、搜寻场景、受教育程度、身份类别和社会文化会对上述8个变量与在线信息搜寻意愿之间的关系产生调节。     

从偏好伪装角度研究事业单位权力寻租行为

偏好伪装是现实生活中常见的现象,它的存在会造成很多不利的社会后果。从偏好伪装角度分析了我国事业单位权力寻租行为产生的原因,提出防范措施。     

2011年我国情报学研究进展

概述了2011年度我国情报学在理论与方法、信息检索、情报分析与研究、信息服务与用户研究、信息计量学等五个重要领域所取得的研究进展。     

我国青年科技将帅人才团队建设及学术交流现状研究

本研究通过对我国1272名青年科技将帅人才的问卷调查研究，得到青年科技将帅人才在团队建设及学术交流上的有关数据和心理反应，比如，在课题组人员构成中博士后不足1名，且将帅人才感到获得好的博士后后最难，再如，与80年代中期相比，我国研究人员学术交流次数有不同程度的增加，特别是与国外的学术交流次数增加明显，但是，仍然有25．1％的人作为优秀科研人员几乎从不与国外交流，这些结果对科研管理与决策具有一定的参考价值。     

关于制订“合著论文作者贡献声明与署名规则”的探讨

【目的】为制订期刊论文作者贡献声明与署名规则提供参考依据。【方法】基于合著论文作者署名方式及其存在问题的分析,论述作者贡献声明与署名规范化的关键措施。【结果】提出了制订“论文作者贡献声明与署名规则”的建议和基本内容框架。【结论】 期刊合著论文作者署名规范及其相应的学术评价应突出作者贡献声明的重要作用,应由权威学术机构制订统一的“论文作者贡献声明与署名基本规则”。     

核心价值视角下高校图书馆核心竞争力的提升

文章介绍了高校图书馆核心价值的内涵,阐述了高校图书馆核心价值的定位,高校图书馆只有通过开发知识资源建设、高素质人才队伍、先进技术、科学的知识管理、优质的知识服务、优秀的图书馆文化、优美的阅读环境这七个要素,才能提高自身的核心竞争力。参考文献5。     

Financial information management for university departments,using open-source software

This paper presents a model to analyse the different outcomes generated by the application of Task-Technology Fit (TTF) theory to economic and financial information management in university departments. This model extends that proposed by Goodhue (1995), in two ways: (i) a key role is played by the manager in designing the technology and in performing the task in question. Both of these aspects can be modified, depending on the evaluation made of a series of characteristics (or dimensions) inherent to the model. (ii) The free dissemination of the source code of the application not only allows the transfer of knowledge, but also creates virtual communities which, through collaborative work and the exchange of experiences, can achieve a better fit of the technology to the task at hand. This model has been introduced in several departments at the University of Granada (Spain), and evaluated in terms of the results obtained at both individual and group levels. This evaluation was conducted by means of in-depth interviews with departmental managers.