读者印象管理

读印象管理是一种能动的、开放的管理方式。论述了主体对图书馆的求知需求、对美的感知、经济代偿心理是制约读对图书馆印象形成的基本要素，读印象源的设置、调整应符合读日益增长的多方面的求知需求，以实现最佳服务效益。     

Impression Management in Chat Rooms: A Grounded Theory Model

This paper investigates impression management and misrepresentation in chat rooms (a form of computer‐mediated communication, or CMC) from the vantage point of 10 chat room participants. The grounded theory approach was employed to derive a model firmly rooted in participants’ accounts. The resultant model reveals the motivations for engaging in impression management, the strategies used while in the chat rooms, as well as the goals achieved during this process. To illustrate the model, the experience of 1 chat room user is detailed. By producing a set of relationships among concepts, this study represents chat room participants’ experiences in a meaningful and coherent way. Findings are linked to extant theory and the value of this study is explored.     

The Effect of Anticipated Future Interaction and Initial Impression Valence on Relational Communication in Computer-Mediated Interaction

This study applies the critical paradigm of “rhetorical enterprise” to the case of nineteenth‐century British reform efforts, particularly the organization and the “gospel” of the Birmingham Political Union, and concludes that cases of rhetorical enterprise challenge critics to account for the enterprising consistency of tactics and creed regardless of the relatively inconsistent factors of men andevents.     

Incidental Affect and Message Processing: Revisiting the Competing Hypotheses

Using six television public service announcements (PSAs) and with a 3 (message topic) × 4 (frame combination) × 2 (messages) mixed design (N = 270), this study explores the impact of incidental affect on message processing in a broader horizon that incorporates operationalization of depth of message processing and how incidental affect is conceptualized and induced. Results showed that (a) there was no significant main effect of incidental affect on message processing in support of the cognitive capacity or affect as information explanations, and (b) there were significant simple main effects of incidental affect on message processing, but such an effect was consistent with the affect as resource explanation, rather than the hedonic contingency model. Implications and direction for future studies were discussed.     

(Re)Viewing Reviews: Effects of Emotionality and Valence on Credibility Perceptions in Online Consumer Reviews

This study examines credibility perceptions in online consumer reviews. Specifically, this work investigates the effects of review emotionality (high vs. low), review valence (positive vs. negative), and individuals’ need for affect on source credibility and information credibility. In an online experiment, U.S. adults (N = 327) viewed a product review from Amazon.com varied across four experimental conditions. Results indicate that high-emotionality reviews are perceived as lower in source and information credibility compared to low-emotionality reviews. A moderated mediation model was tested with the source credibility dimensions as possible mediators of information credibility and need for affect as a moderator for the effects of review emotionality. The effects of emotionality on information credibility were significantly mediated by source trustworthiness, and this mediation was moderated by participants’ need for affect, with the credibility-hampering effects of emotionality found only among participants with low and moderate levels of need for affect.     

When Online Meets Offline: The Effect of Modality Switching on Relational Communication

Collaborative partnerships developed via text-based computer-mediated communication (CMC) commonly shift interactions to alternative formats. Extant research indicates that shifting from one modality to another, or “modality switching,” can have profound positive and negative effects on relational outcomes. Drawing on social presence theory (Short, Williams, & Christie, 1976 Short, J., Williams, E. and Christie, B. 1976. The social psychology of telecommunications, London: Wiley.  [Google Scholar]) and social information processing theory (SIPT; Walther, 1992 Walther, J. B. 1992. Interpersonal effects in computer-mediated interaction: A relational perspective. Communication Research, 19: 52–89. [Crossref], [Web of Science ®] , [Google Scholar], 1996 Walther, J. B. 1996. Computer-mediated communication: Impersonal, interpersonal, and hyperpersonal interaction. Communication Research, 23: 3–43. [Crossref], [Web of Science ®] , [Google Scholar]), the present study examined the influence of meeting FtF after varying lengths of time interacting via CMC on relational communication. Consistent with predictions, remaining online yielded greater intimacy and social attraction than the other conditions in which FtF contact occurred. With respect to the CMC conditions, modality switching modestly enhanced relational outcomes in the “early” switching partnerships but more strongly dampened those of “late” switching ones.     

知识管理视域的组织学习理论评价

尽管早在20世纪六七十年代就有人提出了组织学习的概念.但是,迄今为止,似乎还没有一个系统完整的理论.像知识管理一样,研究组织学习的学者来自不同领域,他们提出了各自不同的理论模型.论文讨论了作者认为最具有解释力的四个模型,同时,也提出了一些需要注意但不常为研究者们关注的问题.     

国外信息共享空间的组织结构与人员管理

针对信息共享空间组织结构与人员管理问题,在案例调研基础上阐述和剖析国外信息共享空间组织模型特点、组织结构运营、人员配置与管理等相关内容,并对我国信息共享空间组织结构与人员管理提出建议。研究旨在为我国大学图书馆构建信息共享空间服务体系提供参考依据。     

知识管理下的分层多阶信息素质教学模式设计

根据信息素质教学发展及环境变化状况,基于知识管理理念设计出分层多阶信息素质教学模式。通过对教学对象、目标和实施方法的分层,采用循序渐进的课程和教学方法,应用型的教学评估和师资队伍,多功能的教材、网站等措施,实现信息素质教学对学生知识生长全过程的引导与帮助。     

基于负关联规则与频繁项集挖掘的信息检索系统

提出一种新的基于负关联规则与频繁项集挖掘的信息检索系统模型,详细阐述系统模型的设计思想、各模块的功能,以及检索系统实现的三种关键技术(即频繁项集挖掘技术、负关联规则挖掘技术和查询优化扩充技术)及其检索算法。实验结果表明,该检索系统能有效提高和改善信息检索性能。     

2001—2010年境外信息管理研究进展——基于相关文献的计量分析和内容分析

为了跟踪国外信息管理研究进展,以ISI的Web of Science为数据源,借助文献统计方法,从文献的年度分布、学科分布、国家分布及作者分布等方面,对国外2001—2010年间有关信息管理研究的相关论文进行统计与分析。同时采用社会网络分析方法,借助UCINET等工具对文献的关键词进行统计和聚类分析。研究发现:近十年国外信息管理研究呈曲线增长趋势;信息系统、信息管理技术应用是持续的研究热点;用户需求和用户信息行为等研究主题不断深化与扩展;注重相关学科先进理论、方法和技术的借鉴与应用;信息管理在医学、生物、农业等实践领域的应用将成为今后信息管理研究的重点。     

电子文件元数据管理系统的理论与设计

本文主要介绍电子文件元数据模型的管理理论和电子文件元数据管理系统的理论与设计。给出了元数据模型的25个核心元数据 ,详细描述了元数据管理系统的系统结构、功能和技术特点。     

Communication and Social Identity Theory: Existing and Potential Connections in Organizational Identification Research

This essay builds on the growing, but underdeveloped, role of communication in work based on Social Identity Theory (SIT) as it relates to identity and identification in the organization. Five existing areas of connection between communication and SIT in organizational identification research are documented and assessed. These include salience of dual/multiple identifications, computer-mediated communication and virtual work related to identification, relationally focused work identities, organizational-level identities, and disidentification and related forms.     

Face[book] Management: Self-Presentation of Political Views on Social Media

This study explores Facebook users’ management behaviors related to their—and their friends'—political communication via social media, utilizing the concepts of context collapse and self-presentation. A new two-factor measure of Facebook management was developed, pilot tested (N = 139) and implemented in a survey utilizing a national sample (N = 352) of individuals aged 18–29. Results indicated Facebook users are not generally engaging in the strategic management of political disclosures or the political content to which they are exposed. However, as network sizes increase, participants engage in more disclosure behaviors and make greater efforts to manage content exposure. Additionally, participants with strong political beliefs engage in more Facebook management behaviors, possibly indicating an effort to limit cognitive dissonance.     

国家科学基金视角下图书情报与档案管理学科发展分析

[目的/意义]深入分析图书情报与档案管理学科的国家科学基金资助项目立项情况,从基金视角呈现学科发展态势,为研究人员提供系统性参考。[研究设计/方法]运用统计分析、词频分析及可视化方法,对图书情报与档案管理学科国家社会科学基金(1994-2018年)、国家自然科学基金(1997-2018年)资助项目进行了立项数量、立项地区、立项机构及立项主题分析。[结论/发现]图书情报与档案管理学科发展渐趋成熟,但地区、科研机构间的立项分布不均衡;研究主题变迁体现出学科发展的延续性与变革性特征。[创新/价值]较为全面地考察了图书情报与档案管理学科的国家科学基金资助项目立项情况,明确了基金立项在地区及机构间的扩散态势,直观呈现立项主题词的历时演化,兼顾热点主题与新兴主题,较好地区分了延续型与涌现型词汇。     

RISE-DE评估模型在大学研究数据管理(RDM)中的应用及对比分析——以波茨坦大学为例

大学研究数据管理作为开放科学进程的重要组成部分,越来越受到各国政府、科学组织、研究机构的重视。通过对德国波茨坦大学RISE-DE模型在制定RDM面向利益相关者参与的结构化战略流程中的应用进行分析,对基于CMM的美国雪城大学RDM模型,借鉴康奈尔模型的格拉斯哥大学CARDIO模型,以及基于DCC的RISE模型的德国RISE-DE模型进行对比研究,梳理三种能力成熟度模型的差异和特点,为我国高校开展研究数据管理服务工作提供借鉴。     

Communication Privacy Management: A Thematic Analysis of Revealing and Concealing Eating Disorders in an Online Community

This study analyzed the discourse of a pro-anorexia website, prettythin.com. Narratives and posts were thematically analyzed using communication privacy management as a framework to understand the tension between revealing and concealing an eating disorder. Two themes were constructed during data analysis: (a) personal ownership and control, with the subtheme strategies for maintaining control and (b) communication choices surrounding disclosure and two subthemes, (i) seeking to fulfill needs face-to-face and (ii) positive fulfillment of needs online. Theoretical and practical contributions are addressed in terms of how communication theory can help understand people living with eating disorders. Specifically, how these individuals manage their personal information online and face-to-face and how prettythin.com provides support to men and women with eating disorders.     

Susceptibility to Deception in a Political News Interview: Effects of Identification,Perceived Cooperativeness,and Ingroup Vulnerability

This article explores people’s susceptibility to political deception. Participants watched a news interview in which a politician either answered all the questions or deceptively evaded a question. In Study 1 (n = 202), deception is perceived through the dodge being irrelevant for voters who do not identify with the politician. In Study 2 (n = 618), partisan voters consider the politician more deceptive, and acting more deceptively, when the politician has their opposing party affiliation, independent of whether he dodges. When the politician shares their party identification, voters identify with the politician more and consider his responses more relevant. Findings are consistent with theoretical positions of identification, the cooperative principle, and social identity.     

Mood and Ad Processing: Examining the Impact of Program-Induced Moods on Subsequent Processing of an Antismoking Public Service Advertisement

This study examined the effect of program-induced moods on subsequent processing of an antismoking ad. Participants were induced to experience a happy/sad mood by watching a 5-minute segment of a sitcom/crime drama. They were then shown an antismoking ad and asked about their processing of the ad and attitude toward the ad. Results found those who watched the sitcom report greater heuristic and less cognitive processing of the ad than those who watched the crime drama. All participants reported a positive attitude toward the ad. Findings were consistent with previous research and highlight the importance of appropriate ad placement.     

Ready,Aim, Fire! Violent Video Game Play and Gun Controller Use: Effects on Behavioral Aggression and Social Norms Concerning Violence

In addition to individual risk factors, recent findings surrounding the effects of violent video game play have provided compelling evidence that the contextual features of games also contribute to increased outcome aggression. The current study focuses on the relationship between violent video game play and the use of gun controllers on both social norms related to aggression and real-life behavioral aggression. As predicted, both violent video game play and gun controller use were positively related to behavioral aggression. The implications of these findings are discussed along with their influence on future research in this area.