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1.
知识关联的测度主要包括三个方面:一是有无关联的测度;二是关联强度的测度;三是关联方式的测度。不同的知识关联结构和系统有不同的测度指标和方法。目前知识关联的应用主要集中三个层面,沿着三条路径发展,即知识关联在图书情报领域的应用,知识关联在信息技术领域的应用和知识关联在社会经济领域的应用。参考文献37。  相似文献   

2.
[目的/意义]社会治理的智慧化正逐渐引起学界与实践界的重视,并取得了阶段性成效,在此基础上的系统回顾与思考有助于为社会治理能力现代化提供向前的动力与思路。[研究设计/方法]采用文献研究法和政策文本分析法,对社会治理智慧化过程的相关研究进行系统梳理,探究社会治理智慧化的演化逻辑与模式,构建智慧化社会治理概念框架,进一步融合典型案例场景分析、思考、展望未来的研究方向。[结论/发现]梳理出传统化、信息化、智能化、智慧化社会治理模式,构建智慧化社会治理概念框架,进而提出智慧化社会治理模式在技术、伦理、制度、权利和效益五方面的挑战。[创新/价值]以图书情报领域注重运用数据智能技术解决社会实际问题为视角,从技术和理论双重演化逻辑剖析了社会治理智慧化过程,以期为驱动我国迈向智慧化社会治理进程及相关研究提供理论线索和实践参考。  相似文献   

3.
Using the theory of planned behavior as a theoretical framework, survey data from 121 authors in the professional field of school librarianship (40% of whom were practitioners) were used to identify beliefs about publishing in the field, attitudes to research and publication, perceived social norms and social influences on research and publication, and perceived barriers to research and publication. The journals in which the authors prefer to publish and their reasons for journal choice are also reported. This is the first reported study to specifically address reasons for publication choice in a professional field, and it indicates that relevance to practice is an important consideration, in addition to scholarly rigor, when authors in professional fields consider where to publish their research. The views and motivations of full professors, other researchers and practitioner-authors were surprisingly similar, although practitioners—who had less research preparation than researchers—were less confident about their ability to conduct and write-up research. Additionally, researchers other than full professors, and practitioners, reported that the encouragements of peers and supervisors or senior colleagues were important social influences for research and publication.  相似文献   

4.
学术争鸣与社科情报的真善美马海群Abstract:Academicargument,asanactualhandleformantocriticizethinkinghasanimportantfunctionofepistemology,Itisa...  相似文献   

5.
科技期刊编辑部公共关系初探   总被引:2,自引:1,他引:1  
科技期刊事业是社会大系统的有机组成部分,它的生存和发展有赖于与之相联系的各种社会关系。开拓公共关系领域、引人公共关系职能为科技期刊改革提供了崭新的视角和思路。科技期刊编辑部通过明确特定公众、强化公关意识和素质、运用多元化的公关手段,以树立和保持理想的期刊形象。  相似文献   

6.
吴文晓  武涛 《情报工程》2016,2(6):050-059
采用信息可视化软件CiteSpace III对2009-2015年间CSSCI(2014-2015)收录的1702篇社会网络研究文献进行分析,分别绘制作者共现图谱、机构分布图谱、期刊共被引图谱、主题分布图谱,同时依据不同时期的研究热点词频变动和频次,生成我国社会网络研究的演化路径图谱。通过对图谱的解读揭示出我国社会网络领域的研究现状,在此基础上探讨了我国社会网络研究存在的些许不足和未来可能的研究方向,以期为今后此类研究提供借鉴。  相似文献   

7.
The recent convergence of digital cameras into mobile phones with Internet connectivity has provided the opportunity for individuals and organisations to adopt new image-making practices. The widespread use of photo-sharing and social networking platforms for sharing, accessing and storing digital photographs is presenting scholars in the social sciences with new areas of research that address the nature of digital photography. By examining the technological, social and cultural factors involved in contemporary image-making practices, scholars are presenting new concepts regarding the characteristics of digital photographs that impact archival activities aimed at managing and preserving trustworthy digital records. This article identifies and discusses the key concepts emerging from social science research on digital photography that are most relevant to the archival field. Analysis of the findings of these studies suggests that new technologies and social practices are changing how people use digital photographs and their expectations of permanence. Therefore, archivists need to be engaged in interdisciplinary discussions regarding the evolution of photographic practices and emerging characteristics of digital photographs in order to anticipate the management and preservation activities required to protect contemporary visual records for future use.  相似文献   

8.
总结了国内各类医疗类社交媒体的发展现状,分析了其在医疗实践中的优势和发展趋势,指出了医疗类社交媒体可能面临的挑战和对策。  相似文献   

9.
Social media technologies have begun to enter the governmental workplace as tools to accomplish improved public service and engagement. Widespread recognition of the potential of social media technology for achieving public outcomes does not match our understanding about how and why specific tools are being used for specific purposes. This paper makes use of newly collected national survey data from local government managers in five different agencies to address the questions: which social media tools are being used, for which tasks or purposes; and what organizational characteristics influence the coupling of task and technology. Findings reveal patterns of social media tool application for particular purposes, although organizations do not all use social media tools in the same way. Moreover, regression analysis shows that different organizational factors – work characteristics, innovativeness, technology and management capacity and stakeholder influence – predict each of the four technology–task couplings — social media for dissemination, social media for feedback on service quality, social media for participation, and social media for internal work collaboration. This study demonstrates that social media tools are not a monolithic group and calls for greater research attention to the complex interactions among social media technology, task and organizational context.  相似文献   

10.
Open defecation persists as a global health problem despite efforts to build and implement better toilets. Based on nine focus group meetings held across two communities in rural Uttar Pradesh, India, this study shows that open defecation is a symbolic practice contributing to social and cultural identity formation. Major themes were derived regarding the positives and negatives of open defecation and latrine use. Open defecation was considered as a means for social communication, particularly for girls and women, and not necessarily as a healthier practice. Issues of politics and class relations emerged, with lower caste people expressing the lack of or poor quality toilets. Yet the persistence of historical and cultural identity played a part in people’s preference to go out to the field to defecate, especially for women to sustain their social connectedness and men to sustain their masculine identity. These cultural and communication aspects of open defecation should be considered in ongoing sanitation movements.  相似文献   

11.
One of the key questions addressed by the study of online social media is whether or not they facilitate cross-cleavage communication between users of different nationality, ethnicity, religiosity, and other group affiliations. This study contributes to the literature by addressing communication across religious cleavages, which has scarcely received attention. The study is based on 97 semistructured interviews of a layered sample. Of the respondents, 40 were secular (21 men and 19 women), 28 Modern Orthodox (14 men and 14 women), and 29 ultra-Orthodox (11 men and 18 women). We found that groups differing by their majority/minority status and type of religious observance used the Internet for different purposes. Many secular respondents (members of the majority group in Israel) were motivated to make contact on social media by social needs. On the other hand, ultra-Orthodox respondents (members of the minority group) were exclusively focused on professional objectives as a motivation to use social media. Consequently, their online behaviors were quite different and they more frequently encounter people from groups differing by type of religious observance through social media.  相似文献   

12.
王炼 《情报学报》2007,26(3):477
“小世界现象”和“马太效应”这两个概念原本分别来自社会学和科学史和社会网络两个研究领域,后来随着各学科的发展以及各学科之间方法的借鉴和移植,它们都被情报学吸收并成为两个具有特定意义的词条。研究这两个概念的含义及两者之间的关系,对情报学理论研究具有一定的意义。本文主要讨论了小世界现象和马太效应这两个概念的形成和特点,分析了小世界现象的形成机制及其在情报学中的应用,并通过小世界网络与随机网络的比较,说明马太效应在小世界现象的形成过程当中起到了重要作用。  相似文献   

13.
This article suggests that libraries can improve services to low-income persons by helping to minimize social exclusion. The author points out the significance of negative perceptions affecting the way that professional librarians approach those who face social exclusion for many different reasons. He suggests the need to move beyond categorical problem solving to a more comprehensive sense of community development as a way to positively affect the lives of low income families and individuals.  相似文献   

14.
The invention of literacy was also the invention of written information. Humanly usable information has been (and will likely continue to be for the foreseeable future) tied to human documents. Any order we impose on or find in information is closely tied to human uses that give rise to it or for which it is repurposed, and those orders are expressed in the documentary genres that mediate human communicative action within social activity systems. These social forms of genres and activity systems shape our consciousnesses, cognitive capacities, social identities, and potentials for action. Making sense of a single claim, sentence, or even datum requires an understanding of what kind of text it appears in, engaged in what sort of inquiry using what methods, and where it stands within the evolving intertextual discussion of the field. Sense making requires integrity of the text and visibility of the provenance and socio-historic dynamic from which it arises. Even as the processes of communication have been less tied to immediate social circumstances, they have fostered new kinds of social relations and communicative circumstances that maintain their social character and functionality. As we convert older technologies of information storage based on the physical texts, to digital technologies that can readily draw together heterogeneous pieces from more heterogeneous circumstances, the user ultimately must make sense of the information, and the technologies will need to find ways to support that sense making.  相似文献   

15.
张一涵 《图书情报工作》2014,58(20):145-148
《新一代互联网环境下用户生成内容的研究与应用》一书以国内外UGC领域已有的研究成果为起点,博取众长,不仅探讨UGC涉及到的基本概念及理论问题,还分析UGC在不同社会领域的应用现状。该书视角新颖、内容全面、理论与实践相结合,对UGC平台运营商、管理者和交互设计师具有理论指导及实践推动的双重作用。  相似文献   

16.
图书馆休闲:可能性、障碍及其内容   总被引:5,自引:0,他引:5  
余训培  汪恒 《图书馆》2006,(5):32-34,38
本文在阐释“休闲”概念的基础上,从社会视野和图书馆的角度考虑指出图书馆提供休闲的可能性,并且认为,图书馆应该积极面对、适应这样的社会现实,甚至去引领大众“休闲”潮流,以期从另一个角度实现图书馆的价值。  相似文献   

17.
Mobile TV is a representative product of media convergence. In South Korea, the diffusion of mobile TV has been in high gear, which provides an exemplary case study of mobile-TV adoption. The study examines the relation between the social influence, adopters' individual factors, and the adoption of the 2 different forms of mobile TV: terrestrial and satellite. Factor analysis identified 3 dimensions of social influences, defined respectively as “affiliation,” “positive self-display,” and “perceived popularity.” Results suggest that these 3 social influences differ in degree in relation to the adopters' demographic characteristics and innovativeness. Adoption of terrestrial or satellite mobile TV was predicted by social influence and, in particular, driven by the motivation to maintain a positive self-image. Because of the implications this may have on media management, the article calls for future research on the social construction of new media technology use to assess how individuals become susceptible to social influences and how social influences affect the diffusion of the technology.  相似文献   

18.
[目的/意义]移动社交时代的数字阅读的最大特点是其互动性,然而现有理论研究对于移动社交阅读的互动机制和互动效应涉及的较少,有必要对移动社交时代数字阅读的互动机制和互动效应深入揭示。[方法/过程]通过对现有移动社交阅读互动研究的不同维度梳理,从互动链、互动域、互动场3个层面厘清移动社交阅读的互动方式和互动关系,构建移动社交阅读互动机制,并从互动过程和互动结果双路径对互动效应进行深度揭示。以"云舟"知识服务空间为例,对移动社交阅读互动机制和互动效应进行了实证研究。[结果/结论]通过对移动社交阅读互动机制和互动效应的研究,厘清移动社交网络阅读互动的脉络,以利于促进移动社交网络阅读互动由同质性向异质的转变,实现移动社交网络阅读服务的精准化和个性化。  相似文献   

19.
农民数字化贫困自我归因分析及启示   总被引:4,自引:4,他引:0  
本文通过对安徽东至县、甘肃天祝县和天津静海县农村数字化贫困田野研究的访谈文本数据进行扎根理论研究,归纳出中国农村居民数字化贫困的常见归因类型:数字化能力、数字化努力、数字化情境和社会支持。数字化能力的缺失归纳为四种情况:数字化生理能力、数字化经济能力、数字化心理能力和数字化素养的缺失,这四种能力的缺失组合起来形成了数字化能力贫困的不同情形。数字化努力包含投入到数字化行为中的时间及基于此积累的使用经验。数字化情境是数字化贫困个体所处的信息基础设施、社会规范(风俗习惯、道德规范及传统认知)和运气。社会支持是数字化贫困个体从社会关系和社会机构中获得的物质支持与情感支持。本文构建了农村居民数字化脱贫动态模型,并有针对性地提出数字化脱贫策略。图1。表5。参考文献30。  相似文献   

20.
This paper attempts to explore the politics of differential engagements with Korean drama, particularly with relation to the formation of gender and class identities. As social identities are mediated through the cultural, discourse becomes a significant site for understanding the relationships between structures and the formation of subjectivities. The imported Korean drama falls mostly into two genres – trendy drama and family drama. Both of them deal with family and love, and both of them aim at women audiences. As such, discourses of femininity provide a productive avenue for understanding: on the one hand, their place in social formation, that is, how women inhabit different discourses of femininity which in turn position them hierarchically in the social domain; on the other hand, how social processes, including globalization and nation formation, play a central role in constituting the different meanings and hierarchy of discourses of femininity. However, discourses of femininity also intersect with discourses of television in structuring women's engagements with Korean drama. This paper therefore traces the transformations of the discourses of femininity and television and explores how they regulate, constrain, or enable women's engagements with Korean drama. In doing so, this paper aims to highlight the hierarchically structured gendered discourses in the process of social formation in contemporary Taiwan.  相似文献   

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