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1.
Helen Wood 《The Communication Review》2013,16(2):115-135
Feminist audience research has often argued that the pleasures women find in watching certain popular television genres derive from their indulgence in “referential viewing”: relating their own subjective experience to television texts. But it has never been spelled out what this actually entails. This article, based upon research with women viewers of talk shows and morning magazine programs, suggests a specific methodology, “text in action,” to capture the specificities of the text/subject relationship. Findings arising from the use of this method suggest that accounts of the negotiation of subjectivity are induced through the text/subject interplay. Established explanations of “referential viewing” arrived at through traditional reception studies do not entirely account for the dialogic nature of these encounters. This article suggests that they can be more accurately explored through contemporary arguments about modern self-reflexivity where subjectivity can be seen to be discursively accomplishedthrough pragmatic actions across the broadcast encounter. 相似文献
2.
《Communication monographs》2012,79(1):29-54
We propose an improved theoretical approach to the rich variety of collective action now present in public life. Toward this end, we advance a conception of collective action as communicative in nature, and offer a two-dimensional model of collective action space, comprising dimensions for (a) the mode of interpersonal interaction and (b) the mode of engagement that shapes interaction. We illustrate the perspective by describing the location of a variety of contemporary collective action groups within it and by an explication of the space that reveals its utility for making sense of modern collective action efforts. Specifically, we apply the collective action space to illustrate the changing presence of collective action groups over time, deviations in collective action groups through changes in size, shape, and location, and variations in the experiences and motivations of people engaged in collective action efforts. Finally, we show how our communicative approach to collective action can integrate the insights of several theoretical traditions, including collective action theory, social capital theory, and aspects of organization theory. 相似文献
3.
对深化图书馆信息服务的思考 总被引：39，自引：0，他引：39
对深化图书馆信息服务的思考●沈媛芬ＡＢＳＴＲＡＣＴＴｈｅｈｕｍａｎｓｏｃｉｅｔｙｉｓｎｏｗｗａｌｋｉｎｇｉｎｔｏｔｈｅｉｎｆｏｒｍａｔｉｏｎａｇｅａｎｄｔｏｂｕｉｌｄｈｅｌｉｂｒａｒｙｉｎｔｏａｓｏｃｉａｌｉｎｆｏｒｍａｔｉｏｎｃｅｎｔｒｅｉｓａｎｉ... 相似文献
4.
汉语文本结构的自动分析 总被引：5，自引：1，他引：4
本文试图运用向量空间模型来确定文本段落之间内容的相关性,从而实现文本主题的自动分析,找出构成文本大主题的各个小主题,从这些小主题入手来实现自动文摘,可为自动文摘技术探索一条新途径。另一方面,通过文本结构的自动分析,可确定文本结构的类型,也为全文检索等信息处理技术提供一些有用的信息。 相似文献
5.
Amanda Harrison Rene Burress Sarah Velasquez Lynnette Schreiner 《The Journal of Academic Librarianship》2017,43(3):248-256
Academic libraries are increasingly engaged on social media in order to connect with diverse community groups and move beyond the traditional bounds of the library. This research uses a phenomenological approach and Institutional Theory to explore social media postings at six different public and private university libraries in two Midwest states. The research addresses what themes emerge among the university library's social media pages and what, if any, differences in themes emerge based on the status of the library in question. Social media postings included ten different codes: archives; collections; events; exhibits; facility; library community; sentiments; services; site management; and university community. These codes were tied to three different themes: libraries create a sense of outreach and advocacy with the goal of establishing community connection, providing an inviting environment, and access to content as needed or desired. Ultimately, while libraries at universities with an ARL library or an MLS granting degree program showed a similar breakdown between these three themes, libraries at other master's degree institutions spent less time on making community connections in lieu of posting content and information about the library's environment. 相似文献
6.
《Communication monographs》2012,79(4):464-491
A close examination of peer interactions of children between the ages of 5;0 and 7;0 reveal occurrences where children composed and sequenced their communicative acts in intricate ways that were functional as solutions to a suddenly emergent social dilemma. Their acts and act sequences functioned to place constraints on what followed in the interaction, such that they opposed the other's unwanted actions by making the other's cessation of the unwanted actions relevant, and interpretable in a socially positive way. These same acts and act sequences simultaneously steered the interaction away from conflict by not making a conflictful response relevant. Besides their dual functionality, these communicative acts were so tailored to the immediate context and situational dilemma that they have an inventive aspect. These data raise the theoretical question of what basis the children had for composing and sequencing communicative acts in situ that anticipate their interactional consequences and promote desired ones. A proposal is made in the concluding discussion that the basis for this capability is acquisition of “knowledge” of a set of Principles of Relevance in interactions and discourse. 相似文献
7.
Tara J. Brigham 《Medical reference services quarterly》2017,36(4):399-407
Affective computing technologies are designed to sense and respond based on human emotions. This technology allows a computer system to process the information gathered from various sensors to assess the emotional state of an individual. The system then offers a distinct response based on what it “felt.” While this is completely unlike how most people interact with electronics today, this technology is likely to trickle into future everyday life. This column will explain what affective computing is, some of its benefits, and concerns with its adoption. It will also provide an overview of its implication in the library setting and offer selected examples of how and where it is currently being used. 相似文献
8.
Information technologies are increasingly important for political and social activism. In particular, web 2.0 tools and social media applications have recently played a significant role in influencing government decision making and shaping the relationships between governments, citizens, politicians, and other social actors. After the Arab Spring and the uprisings that have led to significant political changes in Egypt, Tunisia, and Iran, commentators argue that information technologies have the potential to strengthen social movements and ultimately transform society. However, this influence is not new. There were movements in the 90s, using the new technologies of e-mail and websites, which were able to gather significant social attention and generate political pressure. Based on three Mexican social and political movements that span close to 20 years, this article identifies key similarities and differences in the use of information technologies and proposes a framework to understand the evolution of cyberactivism. Initially, activists used information technologies to promote a movement's main ideas and gain global support. More recently, a single tool or application, such as Twitter, has been the technological basis for certain social and political movements. However, there is a trend towards a more integrated use of social media tools and applications, generating what could be called cyberactivism 2.0. In addition, there are some distinguishable stages in the development of social protests using information technologies; this evolutionary model seems to be useful to understand very different social and political movements using very different levels of technological sophistication. 相似文献
9.
Wang Xin 《International Information and Library Review》2004,36(4):291
The World Wide Web and other information technologies have deeply changed our information environment and influenced how we index and access the information we need. The library is a good example of this revolution. Instead of a building that holds books, the library is evolving into an electronic portal to digital materials from across the globe. Facing so many distributed and heterogeneous digital resources, layered metadata are efficient but sophisticated tools that make it easier to find the best information resources. In recent years many types of item-level metadata with which people are familiar have appeared. In contrast to item-level metadata, collection level metadata has not been broadly used, especially in China. By illustrating what a collection is and why we should create collection level metadata, we introduce the research and usage of collection level metadata in China and analyze the problems and limitations of the metadata being used. Some suggestions as to its use are also mentioned. 相似文献
10.
Domestic violence against women is a significant social and public health problem that requires a varied social service response for abused women and their children. Increasingly, this service response includes online sources and resources. Using content analysis methods, we examined the Canadian provincial E-Government response to providing information to women exposed to domestic violence. Our overarching question was “if an abused woman went to her province’s government website for information and help and used common search strategies, what would she find?” 相似文献
11.
[目的/意义]本研究以新型冠状病毒引发的肺炎疫情为背景,针对疫情期间老年人的信息感知与保护性行动决策过程展开研究,综合梳理了突发公共卫生事件中老年人身为利益相关者时做出保护行动决策的影响因素,可以为健全突发公共卫生事件下面向老年人群体的应急信息管理体系提供参考[方法/过程]文章利用网络爬虫技术获取微信公众号平台中反映疫情期间相关预警信息的文章数据,结合关键词提取技术与社会网络分析方法分析疫情预警信息,并挖掘疫情不同时期的典型老年人保护行为;同时,在保护性行动决策模型分析框架内,通过问卷调研获取老年人群体疫情期间的信息感知与保护行动决策过程的情况,进而应用老年人健康信息与健康行为理论,总结归纳出突发公共卫生事件不同生命周期中老年人信息感知与保护性行动决策的阶段性特征:[结果/结论]在信息感知过程中,预警信息的内容是影响老年人风险感知与保护行动决策的关键因素;疫情的不同生命周期内,老年人对风险程度的评估易产生较大波动;进行保护性行动决策时,老年人更容易因利益相关问题风险感知产生偏离,进而做出情绪化的非理性行为。 相似文献
12.
数字图书馆历史地位刍议 总被引：2，自引：0，他引：2
本文对世纪之交出现的数字图书馆的历史地位进行了尝试性分析。数字图书馆的技术基础是计算机，数字文献的出现是文献介质继纸的发明后出现的又一次革命，而网络化使文献传递在形态、方式、范围上都有了质的突破，文章最后从发挥图书馆“保存”和“传播”文献的职能出发对数字技术解决当前图书馆存在的问题谈了一些看法。 相似文献
13.
《Library & information science research》2022,44(4):101192
Research diaries as a qualitative method are found practical in information science. In information behavior literature, they are effective for capturing human experience and thought in situ in emic view. Although previous scholars undertook research diaries to explore information needs, seeking, use, and more, what is left relatively unknown is how this method may garner diverse forms of data beyond text when studying inherently dynamic information creation. To address this gap, this study applied research diaries inspired by cultural probes and maker documentation to investigate the making process of 25 arts and crafts hobbyists. Findings present a wide variety of entries generated from participants, illuminating the benefits of using research diaries to facilitate making and encourage reflection. Design implications are shared to unlock the potential of research diaries for examining information behavior, demonstrating their value in gathering rich empirical data and bringing participants engaging research experiences. 相似文献
14.
《广播与电子媒介杂志》2013,57(1):135-161
The multi-channel, multi-option television and the personal computer are two media technologies that have dramatically altered the home media environment. New media technologies have the capacity to create new media use patterns and blur the lines between entertainment and information. This study examines the social role of new media technologies in the home relative to: (1) social facilitation; (2) rule making (3) shifting/expanding media use; and, (4) attitudes toward media technologies. 相似文献
15.
Jena Barchas-Lichtenstein John Fraser Patti Parson Rebecca Joy Norlander Julia Griffin Nsikan Akpan 《Journalism Practice》2020,14(6):643-663
ABSTRACT This article—co-authored by a transdisciplinary team of social scientists and journalists in the United States—traces changes to the news landscape in recent decades, and asks: How are legacy media producers grappling with these new realities? As part of a four-year collaboration on young adult news consumption, we take a participatory action research approach to this question, tacking back and forth between newsroom concepts and anthropological ones in pursuit of a synthesis that strengthens both. Starting from anthropological frameworks of participation, the authors argue that broadcast videos typically position their audiences as overhearers rather than interlocutors, while the reverse is true for social media, and that these tendencies shape audience expectations. We find that many audiences have what we call poetic motivations: they are drawn to stories that exemplify their genre. For example, the participatory nature of social media genres translates well to a more candid style that can incorporate live questions and other direct participation. The study reported here focuses on STEM news, but many of the findings apply to news production in general. Our reflective methods can also be applied more widely in the field of journalism to synthesize perspectives from theory and practice. 相似文献
16.
《Journalism Practice》2013,7(1):13-29
Although online journalism is still dominated by breaking news coverage, new genres are emerging that differentiate it more and more from old media journalism. This article explores the emergence of feature journalism in online newspapers. Through comparative qualitative text analysis of feature journalism in the US online newspaper palmbeachpost.com and the Norwegian online newspaper dagbladet.no, two widely different approaches to the production of feature journalism on the Web are uncovered and a critical perspective on the remediation of journalistic genres in online newspapers is elaborated. The analysis shows that both these approaches display a clash between discourses of traditional feature journalism and discourses of online communication. It further reveals that genre development in online journalism is a complex process marked by contradictions and inconsistencies and that online newsrooms are struggling to find solutions on how to differentiate online journalism from old media journalism. 相似文献
17.
区分数据、信息和知识的质疑理论 总被引：7，自引：1，他引：6
介绍一种基于质疑的方法,用以区分和测量文本内部的数据、信息和知识。文章首先介绍了质疑,随后介绍了信息和知识的质疑理论,最后探讨质疑理论的应用前景。质疑理论认为,知识是回答问题空间中的“如何/为何”类问题的文本,信息是回答问题空间中“何时/何处/何人/何事”类问题的文本,数据是那些没有回答问题空间内部问题的文本。 相似文献
18.
Maria Laura Ruiu 《The Communication Review》2017,20(1):50-67
This article explores both how local social committees may contribute toward generating collective actions, leading local communities to empower their environment, and how new information communication technologies (ICTs) may alter the collective action. It focuses on a case study, represented by the “No al Progetto Eleonora” local committee that operates in the Arborea district of Oristano, in Sardinia, Italy. Here, the community has become progressively cohesive in the face of an external environmental threat represented by the proposal for a drilling project. In this context, the role played by the Internet has been marginal in promoting community cohesion, even if it has indirectly enhanced it. In other words, the Internet played a marginal role in promoting the protest and reinforcing community cohesion, but it played a primary role in attracting external solidarity and support, thus indirectly reinforcing the sense of community against an external threat. 相似文献
19.
Phillip J. Hutchison 《广播与电子媒介杂志》2013,57(1):21-37
This historical study addresses the social impact of early local television by examining the ritual aspects of its now-extinct entertainment programming genres. The study assimilates several theories of ritual and collective memory to explain how this programming shaped the daily lives of television viewers in postwar America. It examines both the nature and form of this programming and how viewers remember it, largely via Internet-based tribute venues. This perspective helps better explain how such programming created a sense of community among technologically determined viewing audiences, and why it continues to structure the collective and individual memories of former viewers. 相似文献
20.
全媒体时代跨文化传播的信息安全 总被引：1，自引：0，他引：1
在媒介网络的空前开放性和共享化特征下,跨文化传播作为信息交流沟通的分享活动,其也存在安全隐患,主要为信息的失窃、信息的失真、虚假的信息和信息的失衡等。为消除跨文化传播的安全隐患,保证跨文化传播活动的顺利开展,建立高效的预防和整治机制势在必行。 相似文献