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《Communication monographs》2012,79(4):431-434
This study introduces the communicative ecology model of successful aging (CEMSA). The CEMSA is predicated on the belief that individuals have agency over the aging process and, through communicative practices, construct ecologies within which they are able to age more successfully. According to the model, uncertainty about aging stimulates affective and communicative responses, and, in turn, perceived efficacy to manage growing older. These feelings of efficacy are hypothesized to determine the judgment that one is aging successfully. Hypotheses were tested via structural equation modeling using data from 458 middle-aged and older New Zealanders. Three of seven communicative behaviors investigated had significant indirect effects on successful aging via affect and/or efficacy. This study concludes by suggesting a future research agenda and theoretical refinements relating to the role of uncertainty which, although predictive of affect and efficacy, was less effective as a predictor of communicative behavior. 相似文献
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According to the Communicative Ecology Model of Successful Aging (CEMSA), how people talk about age can have implications for how they cope with aging later in life. However, most research on communication and successful aging has focused on older adults. In this study, we use latent class analysis to profile how younger adults (age 18–39) communicate about aging and examine how these profiles relate to their attitudes toward aging (affect, efficacy, anxiety, and perceptions of successful aging). Consistent with past research on older adults, we found three distinct profiles of communication behavior (disengaged, engaged, and bantering). An engaged profile was clearly associated with the most positive attitudes toward aging, while a disengaged profile was associated with the least positive attitudes. These findings suggest that patterns of talk about aging may start early in life, underscoring the importance of studying communication about aging across the lifespan. 相似文献
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移动商务用户持续使用行为实证研究综述 总被引：1，自引：0，他引：1
[目的/意义] 新信息技术用户持续使用行为是用户信息行为研究中一个重要的研究领域,系统概括移动商务用户持续使用行为研究现状能够为国内学者开展相关研究提供有益参考。[方法/过程] 以国内外文献调研与分析为基础,厘清移动商务用户持续使用行为的基础理论及影响因素。[结果/结论] ①计划行为理论、技术接受模型、期望确认模型等理论与模型是现有研究的理论基础;②影响移动商务用户持续使用行为的因素包括用户个人因素、移动商务自身因素、外部因素及多方面综合因素;③现有研究还存在着部分研究样本数量及代表性不够、大多采用截面研究方法、影响因素局限在认知范畴等不足。 相似文献
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通过对文献与相关软件产品的调研,将与个人科研信息空间相关的国内外研究内容分为以下几个方面进行综述：（1）学术科研的大环境—虚拟科研环境的研究;（2）数字环境下科研流程（研究活动生命周期）方面的研究;（3）有关学术科研人员科研信息需求、科研信息行为的研究;（4）个性化信息服务方面的理论和实践研究;（5）个人信息管理方面的研究等。 相似文献
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Theory-to-research-to-theory strategy: A research-based expansion of radical change theory 总被引：1，自引：0，他引：1
Theory use and development in research are significant to all disciplines. Scholarly literature serves as a venue to share the diverse and detailed methods about how theories are used and developed in research. This research study, which investigated information behavior of digital age youth, applied and further developed radical change theory by adopting the theory-to-research-to-theory strategy. Radical change theory guided development of the research questions. The research design incorporated radical change theory to provide structure to the systematic data collection and analysis. Finally, radical change theory was further developed by the study's results. The study's primary finding is the development of a typology of youth information behavior in the digital age. The typology presents innovative information behaviors that operationalize radical change theory's concepts. The typology creation contributes to the expansion of the theory and lays the groundwork for future research. 相似文献
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[目的/意义]梳理老年人信息搜寻行为的研究进展,有助于厘清老年人在线信息搜寻行为的特征及影响机制,可为老年人网络平台设计、信息资源组织和智能设备研发提供可靠的认识论依据,为顺利推进“智慧医养”建设提供启示。[研究设计/方法]回顾国内外老年人信息搜寻行为研究文献,归纳、分析其主要的研究内容、理论、方法、情境等。[结论/发现]相关研究主要集中在老年人信息搜寻行为影响因素、老年人信息搜寻过程和老年人信息搜寻结果三个方面。当前研究存在跨文化研究和基于纵向数据的研究较少等核心问题;跨文化的老年人信息搜寻行为、将游戏化思想引入老年人信息搜寻过程、进行大样本的自然搜索实验研究等是未来研究中值得关注的几个方向。[创新/价值]详细梳理了老年人在线信息搜寻行为研究进展,指出现有研究存在的问题,并提出未来可关注的研究方向。 相似文献
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Brady D. Lund 《Library & information science research》2019,41(4):100981
Theories of information behavior have been developed and used in a variety of disciplines to describe the needs, seeking/search/sharing behaviors, and uses of information among individuals and groups in a variety of contexts. While the development of a theory is a complex, evolutionary process, often involving many thinkers over a long period of time, there is generally a single or small group of publications that can be pointed to as the genesis of a theory. The genesis publications for information behavior theories were examined to determine the information behavior theories receiving the most direct citations in scholarly literature. The findings of this study may be beneficial to library and information science researchers in identifying influential and growing theories of information behavior for incorporation as the foundation of their own research. 相似文献
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结构与主体能动性：信息不平等研究的理论分野及整体性研究的必要 总被引：4，自引：2，他引：2
自信息不平等问题成为信息社会的重要课题以来,有关该问题的研究已经形成了若干理论类别.这些类别之分基本上继承了社会科学的传统分歧,特别是结构与能动性、宏观与微观之争.本文以英文相关文献为依据,剖析了信息不平等理论的主要分歧及局限,呼吁相关研究更多地采用整体性思路;通过引述当代最有影响的整体性社会理论(如布迪厄、吉登斯),表明整体性研究思路不仅符合信息不平等问题的复杂性和其作为重大社会问题的地位,而且符合当代最有影响的理论创新趋向.参考文献78. 相似文献
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深度休闲信息行为研究述评 总被引：3，自引：0，他引：3
[目的/意义]通过对深度休闲信息行为理论及实践的综述,分析讨论深度休闲信息行为研究存在的问题,并提出未来的研究内容和研究思路。[方法/过程]从深度休闲理论出发,探讨国内外学者对深度休闲中所蕴含的信息行为理论、信息行为特征及信息行为影响因素的研究进展,总结目前国内外对深度休闲信息行为的研究状况。[结果/结论]分析发现国外对于深度休闲信息行为理论的研究多停留在对表面现象的描述上,没有深入探究其背景、原因与机理机制等问题,而国内的相关研究几乎没有。国内外研究在研究视角、研究内容与研究方法上存在相同之处,也都存在不足,建议今后要注重研究对象的多样性和针对性,从而整合研究成果,充实研究内容,扩展研究视角。 相似文献
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Lisa G. O'Connor Author Vitae 《Library & information science research》2011,33(3):228-235
Using an everyday life information-seeking (ELIS) perspective, this ethnographic study describes the information-seeking behaviors of women's investment club members. It identifies three general motivations for interest in investing and club membership, and ties those motivations to distinct variations in information behavior. Study findings identify gaps between information needs and use, and highlight potential areas for improving the abilities of female investors to locate, evaluate, and use information for investment decision-making. 相似文献
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[目的/意义]理论作为科学研究的基础,在科研成果中有着不可取代的作用,统计分析我国图书馆学博士学位论文中理论应用情况,对揭示当前图书馆学研究中的理论应用概貌及构建图书馆学学科理论体系具有重要的理论和实践意义。[方法/过程]以我国图书馆学博士学位论文为样本进行理论抽取,采用内容分析、信息计量以及可视化分析方法对理论应用的频次、理论与研究主题的关联以及理论来源学科等进行多角度统计分析。[结果/结论]博士学位论文中引入的理论种类繁多,学科交叉性强;理论名称使用不规范,同种理论使用多种理论名称;博士学位论文中引入理论的应用层次不高。图书馆学研究需注重基础理论的研究;理论应用具有较强的时代特征;信息科学相关学科将在图书馆学研究中起主导作用。 相似文献
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《Library & information science research》2022,44(4):101197
Research on information behavior, practice, and experience focuses on complex topics embedded in multiple circles of context. LIS researchers in these areas often adopt interpretive, participatory, or critical methods. Yet, they just as often are ambivalent to measurements of rigor, or they unintentionally use positivist criteria to measure quality. Each of these decisions is indicative of a deep-seated assumption about the nature of objectivity and subjectivity. Bricolage offers researchers a way to think about research outside of this assumption: to understand the object of inquiry as it really is, not as the researcher frames it. Thinking like a bricoleur, researchers circumvent exact research protocols and cultivate difference by combining methods, methodologies, theories, and philosophical positions in creative ways. Bricolage already has a toehold in LIS research, but the diverse topics and methods that researchers bring to studies of information behavior, practice, and experience call for greater engagement with it. 相似文献
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Consumer health information studies in library and information science (LIS) are typically not grounded within a theoretical framework. This article explains the importance of theory to LIS research in general, and the specific value of using theories from other disciplines to study consumers' health information-seeking behavior. The argument is supported with two examples: Miller's psychological theory of blunting and monitoring behavior and Granovetter's sociological theory of the strength of weak ties. These theories can be applied by practitioner-researchers to investigate a variety of research problems. 相似文献
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信息生态位在我国是一个相对较新的研究领域,文章对我国信息生态位理论研究的相关论文进行检索、
统计和分析,得出了国内信息生态位研究的时间进展、领域内高产作者以及研究中的热点等的基本概况。并归纳总结
了信息生态位的相关研究现状,一是信息生态位基本理论及相关原理的研究现状,二是信息生态位理论的应用研究现
状,包括在企业发展领域的应用,在信息服务机构领域的应用,以及在教育教学、区域发展等其他领域的应用。 相似文献
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Maqsood Ahmad Shaheen Muhammad Arif Muhammad Sajid Mirza 《International Information and Library Review》2012,44(2):65-71
This study examines the practice of information ethics of the members of the mailing group of the Pakistan Library Automation Group, called PAKLAGPK who participate frequently in the discussions on a variety of LIS ethical issues. The research uses both qualitative and quantitative methods, including a survey questionnaire to measure subscribers' prior knowledge about certain issues in Information Ethics (IE). The research also uses the content analysis method to investigate the information communication behavior of the subscribers over this mailing group. 相似文献
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以来自Web of Science数据库(1975～2011年)的以信息行为主题的2520条文献为数据源,借助CitespaceⅡ软件对相关被引文献和主题词等数据进行分析和处理,以知识图谱的方式对信息行为研究的知识基础、研究热点、研究前沿进行分析。发现2个明显的聚类展示出信息行为研究的2个分支领域;2个分支内的经典基础理论和模型很好地展示了信息行为领域研究的知识基础;9个高频关键词表征了信息行为的研究热点;2003年以来的7个突现词和若干个高频关键词表征了信息行为的研究前沿。 相似文献
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信息技术的迅猛发展对国民经济的发展具有巨大推进作用,因此,对信息技术的接受行为研究一直是信息系统研究领域的重要议题。技术接受模型是解释和预测人们对信息技术接受程度的基础理论中最为著名、成果也最为丰富的模型。文章对技术接受模型的形成和发展进行简述,重点阐述技术接受模型研究过程中形成的两类研究模式:"TAM++"研究模式和整合模型研究模式,最后结合各学者对技术接受模型研究的观点,得出了信息技术接受行为研究过程中存在的问题及今后的研究方向。 相似文献
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