Audience management,online turbulence and lurking in social networking services: A transactional process of stress perspective     

《International Journal of Information Management》2021

In social networking services (SNSs), users’ unclear understanding of the large and invisible audience increases the chances of online turbulence, which is a key source of SNS-induced stress. This growing phenomenon has gained increasing attention in academia and industry due to the undesirable consequences for users and SNS platforms. In this study, we draw from the transactional model of stress to examine how audience management strategies impact online turbulence and lead to neglected unintended audience concern and lurking. We also investigate the role of self-monitoring as a stress inhibitor. We test our model with data collected from 301 SNS users. The results show that the four types of audience management strategies have different effects on online turbulence, which significantly impacts neglected unintended audience concern especially when users have high self-monitoring skills. We believe that this work contributes, both from scientific and practical standpoints, to the understanding of the interventions and stressful responses of online turbulence in SNSs.  相似文献   

Identifying the combinations of motivations and emotions for creating satisfied users in SNSs: An fsQCA approach     

《International Journal of Information Management》2020

Social Networking Sites (SNSs) play an important role in our daily lives and the number of their users increases regularly. To understand how users can be satisfied in the complex digital environment of SNSs, this study examines how motivations and emotions combine with each other to explain high satisfaction. Users’ motivations comprise four attributes, entertainment, information, social-psychological, and convenience. Emotions are divided into their two main categories, that is positive and negative emotions. We draw on complexity and configuration theories, present a conceptual model along with propositions and perform a fuzzy-set qualitative comparative analysis (fsQCA). Through an empirically study with 582 SNSs users, we present eight combinations (configurations) of motivations and emotions that lead to high satisfaction, which highlight the role of high convenience, followed by entertainment and information motivations in being satisfied with SNSs. High satisfaction can be achieved both when positive and negative emotions are high and low, depending on how they combine users’ motivations. None of the factors are indispensable to explain high satisfaction on their own, instead they are insufficient but necessary parts of the causal combinations that explain high satisfaction. This study contributes in SNSs literature by extending current knowledge on how motivations and emotions combine to increase satisfaction, and by identifying specific patterns of users for whom these factors are important and influence greatly their satisfaction.  相似文献   

网络化传感器故障自诊断的模糊逻辑方法     

尹伟  叶银忠 《上海海事大学学报》2001,22(3):255-259

介绍了网络传感器的概念及其实现方法.针对网络传感器的故障自诊断功能,提出了一种以模糊逻辑为基础的故障诊断方法,具有简洁有效的特点.仿真结果表明了该方法的有效性.  相似文献   

田径教学课件制作初探     

王潜 《山西师大体育学院学报》2002,17(1):49-50,52

在全球科技日新月异的今天，信息技术在教学中得到了广泛运用，使教学条件得到了极大的改善。多媒体技术的引入，在体育田径项目的教学中开辟了田径运动教学的新领域。运用文献资料法结合多媒体操作经验．指出田径教学课件应包含的内容及对田径教学质量提高的重要意义。  相似文献   

虚拟专题在科技学术期刊新媒体平台中的探索与实践     

胡前进 《编辑学报》2022,(6):673-676, 681

为了提升“智汇杰瑞”新媒体平台的传播影响力,本文采用内容和数据驱动模式,将多源信息与虚拟专题的理念相结合,首先构建科技学术期刊新媒体知识服务平台;其次重点聚焦虚拟专题在新媒体知识服务平台的策划与传播实践;最后对虚拟专题在科技学术期刊新媒体知识服务平台中的实践成效进行总结,并对新媒体融合环境下,虚拟专题如何发挥优势更好地为科技期刊服务进行了探讨。  相似文献   

数字图书馆拓展服务的探讨   总被引：1，自引：0，他引：1  

沈月静 《江西图书馆学刊》2008,38(3):82-83

随着互联网的发展,数字图书馆的建设呈现多元化的局面,数字图书馆建设及其业务的构建实施迫在眉睫。在收集大量有关国内外先进数字图书馆在拓展服务业务方面的资料及经验的基础上。详细列举了当令数字图书馆的服务拓展业务。  相似文献   

浅议图书馆的虚拟币运作机制     

何晓林 《江西图书馆学刊》2008,38(4):62-63

图书馆面临着如何吸引读者注意力、怎样调动读者积极性、如何掌握信息导航的主动权等系列问题。图书馆应借鉴虚拟币运作机制。推行具有透明性和持续性特点的读者积分制。给每一位读者以必要的关注。这有利于图书馆深化读者奖励机制。有利于科学度量读者对馆藏文献的注意程度,有利于读者参与图书馆文化的共建。  相似文献   

虚拟参考咨询服务系统评价的理论探讨   总被引：5，自引：0，他引：5  

杨棫  周宁丽 《图书情报工作》2006,50(5):95-98

认为虚拟参考咨询服务作为一个完整的系统，应该包括系统平台建设、信息资源组织、服务开放度、咨询服务质量、系统规章制度建设5个部分。以改进参考咨询服务的质量和提高咨询服务效率为中心，对建立虚拟参考咨询服务的评价指标问题进行讨论。  相似文献   

甘肃省书目资源共享体系建设思考     

祖央  肖志涛 《图书与情报》2006,(6):68-70,132

根据甘肃省图书情报自动化发展现状，提出甘肃省书目资源共享体系建设的思路、方法。对于目前尚未实现自动化管理的图书馆，以中心/成员馆模式实现自动化管理，成员馆之间形成集中式的联合目录数据库；对于已实现自动化管理的图书馆，由于各个系统之间存在不兼容问题，Z39．50协议为基础建设全省虚拟联合目录体系。分析了建设甘肃省书目资源共享体系的重要性、必要性和可行性，最后指出了异构系统联合中可能遇到的问题。  相似文献   

社会网络模式下的Web2．0电子商务   总被引：9，自引：0，他引：9  

纪翔 《图书情报知识》2006,(4):94-97

本文介绍了当前处于热点的社会网络软件(SNS)的出现、发展和国内外社会网络(SN)的现状,提出了一种基于博客 SN的企业专区电子商务模式,并展望了其应用前景。  相似文献