共查询到20条相似文献，搜索用时 31 毫秒
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本文从知识管理的角度阐述建立基于知识管理的医院信息化系统的必要性及其作用,同时提出了建设基于知识管理的医院信息化系统的解决方案。 相似文献
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Byung Lee 《International Information and Library Review》2013,45(3-4):379-402
This research employed Q methodology to examine how much privacy the public wants and what regulation it wants to impose on on-line companies. Respondents were 23 adults who sorted 40 Q-sample statements. Results revealed three factors or types: “absolute privacy advocates”, “consumer first advocates” and “objective privacy advocates”. The three types shared some viewpoints: All strongly agreed that consumers deserve notice and choice when a company uses personal information on themselves, even after they provide personal information for the company. Beyond this overlap, they had their own traits. Absolute privacy advocates believed in absolute privacy protection. They also understood power of on-line technology and were suspicious of companies selling data without considering consumer's benefits, but still did not want to regulate the private sector. Consumer first advocates were interested in consumer protection of privacy while ignoring companies' need to collect data on consumers. Objective privacy advocates wanted to restrict a company in its use of personal data while acknowledging the company's need to collect personal data. Who should be an on-line privacy regulator didn't seem to be a salient issue to the adult groups yet. Direct government intervention or legislation as a privacy protection method did not register strongly with the three groups. Ages and occupations seemed to be no type determiner. But when it comes to on-line purchasing experience, consumer first advocates and objective privacy advocates seemed to do more on-line shopping than absolute privacy advocates. 相似文献
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Tom Freudenheim 《Curator: The Museum Journal》2008,51(4):361-365
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Gilbert B. Rodman 《Critical Studies in Media Communication》2016,33(5):388-398
ABSTRACTDrawing on Stuart Hall’s influential “Notes on deconstructing ‘the popular’” [Hall, S. (1981). In R. Samuel (Eds.), People’s history and socialist theory (pp. 227–240). London: Routledge and Kegan Paul.], this essay maps out some of the major shifts in cultural studies’ relationship to popular culture over the past several decades. It concludes with a call for cultural studies to find ways to work from the terrain of the popular, rather than merely studying that terrain, or trying to “translate” its scholarly analyses for popular audiences. This is a necessary path to fulfilling its mission as a political project. 相似文献
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Roger Stahl 《Critical Studies in Media Communication》2013,30(2):112-130
The media paradigm by which we understand war is increasingly the video game. These changes are not only reflected in the real-time television war, but also an increased collusion between military and commercial uses of video games. The essay charts the border-crossing of video games between military and civilian spheres alongside attendant discourses of war. Of particular interest are the ways that war has been coded as an object of consumer play and how official productions aimed at training and recruitment have cast video games as players themselves in the War on Terror. The essay argues that this crossover has initialized a “third sphere” of militarized civic space where the citizen is supplanted by the figure of the virtual citizen-soldier. 相似文献
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Michelle Foss Trevor A. Dawes 《Journal of Interlibrary Loan, Document Delivery & Electronic Reserve》2013,23(2):67-75
The authors examine, based on a survey of users, the e-reserve management software landscape. Library course reserve processing staff was surveyed to determine what management systems, if any, are being used and how effective they are in meeting the needs of the library, the faculty, and the students. Although there are many positive aspects to such systems, there are some shortcomings, which the authors discuss. 相似文献
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Joseph L. Brechner 《广播与电子媒介杂志》2013,57(2):103-112
Although it is only a dozen years old, Britain's commercial television service is a powerful example of the way in which a system, different from that familiar to broadcasters in the United States, can evolve. Actually, the IT A was designed to avoid the very difficulties that the U.S. system acquired through 40 years of trial‐and‐error. Some of the research for this comparative study of two different kinds of commercial television broadcasting was conducted while the author was studying in Great Britain on a research grant. Robert P. Crawford received his Ph.D. from the University of Utah, and is Director of the College Center for Radio‐Television at Queens College, New York. 相似文献
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Emily D. Ryalls 《Critical Studies in Media Communication》2018,35(2):166-179
In September 2015, Scream Queens premiered on FOX. In the show, mass murderers at the fictional Wallace University brutalize and torture college students. At first glance, Scream Queens shows promise to disrupt heteronormativity, as the show’s lead characters include an overtly feminist university Dean, an acerbic and bright sorority president, and a gay scholar athlete. I argue that when the camp aesthetic enters the show’s post-(feminism and sexuality) context what emerges is “pop-camp”—an affected form of camp bereft of resistive promise. This analysis extends previous explorations of pop-camp to ask how camp may restore sexism and homophobia through discourses of the post- infused with an impulse toward nostalgia. The post- presents a distorted view of past inequality. When combined with humor, satire, and irony, this camping of the post- can be outright dangerous in restoring sexism and homophobia. This analysis of Scream Queens explores how camp responds to the post- rhetoric that has come to define contemporary times. 相似文献
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Kathleen Beckers 《Journalism Practice》2017,11(8):1026-1041
Interviews with the ordinary man or woman on the street are omnipresent in television news. These vox pop interviews are used to represent the general public in the news. Several editorial and practical guidelines exist about the characteristics of a “good” vox pop. But what characteristics do journalists search for in vox pops in practice? This study answers this question by looking at visual and contextual characteristics of vox pop interviews as a means to gain a better understanding of which vox pops appear in the news as a representation of the entire population. We conducted a content analysis of 2000 vox pop interviews in Flanders, Belgium’s Dutch-speaking region, supplemented by interviews with television journalists. We find that, despite editorial guidelines to do so, journalists hardly ever contextualize vox pop interviews by clarifying that they are not necessarily a good representation of the entire population. The results show that journalists select vox pops which are representative of age and gender, but not of minority groups such as ethnic-cultural minorities and people with disabilities. In some regards, vox pops thus provide a biased representation of the population and might influence the public to make wrongful generalizations about public opinion. 相似文献
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Anne‐Katharina Weilenmann 《Learned Publishing》2016,29(3):219-221
Key points
- Publishing is fixated on the format of the scholarly article, and this is stifling innovation.
- Content should be presented in a way that adapts dynamically to the reader's needs.
- A lot of interdisciplinary research is needed to transform reading, writing, and publishing processes.
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Nancy Signorielli 《Communication Research Reports》2013,30(1):70-78
Although the proportion of network prime‐time programs with sexual images decreased somewhat during the 1990's, the overall message about sex did not change. Sex is often found in a humorous context—four often programs include humorous sexual references. Sex is most often found in dramas, followed closely by situation comedies. Moreover, one‐fifth of prime‐time programs have sexual content that is categorized as gratuitous (unwarranted) to the plot. Viewers do not seem to favor programs with sexual content — there was no support for the hypothesis that programs with sexual content would have higher Nielsen ratings than programs without sexual content. 相似文献
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《Mass Communication and Society》2013,16(3):263-277
Survey data from Los Angeles Times editorial employees and residents of Los Angeles County were gathered to determine respondents' views of the newspaper's efforts to increase minority coverage, specifically with regard to the market-driven nature of those efforts. How respondents perceive market-driven journalism and the extent to which newsroom and community perceptions of it are similar were specifically addressed. This is an important and neglected area of research. Results suggest that people, whether journalists or readers, neither dismiss nor embrace market-driven journalism outright. 相似文献
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Trivializing the News? Affective Context Effects of Commercials on the Perception of Television News
This study examined whether affect induced by television commercials influences the perception of news programming. An experiment showed that viewers in positive moods generated by television commercials perceive news stories viewed both after and before watching the commercials as more entertaining, relaxing, realistic, and more credible than viewers exposed to neutral commercials do. Of interest, viewers in positive mood, as compared to neutral mood, perceived the topic presented in the news story as less important and serious. 相似文献
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Michael O. Wirth 《Journal of Media Economics》2013,26(2):39-53
The author argues that cable industry is having increasingly negative impact on broadcast television as its power in both the programing and advertising markets increase. Cable system operaters are having increasing incentives to drop or refuse to add broadcast stations or to relocate them to less desirable channel locations as a means of improving their performance in the markets. The author warns that current trends could be harmful to many broadcast stations, but he is especially pessimistic about the future of independent UHF stations. 相似文献
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Ludwig L Shedlock J Watson L Dahlen K Jenkins C 《Bulletin of the Medical Library Association》2001,89(2):204-211
Excerpts are presented from an interview by the Bulletin of the Medical Library Association buildings projects editor with four academic health sciences library directors: one who had recently completed a major library building project and three who were involved in various stages of new building projects. They share their experiences planning for and implementing library-building programs. The interview explores driving forces leading to new library buildings, identifies who should be involved, recalls the most difficult and exciting moments of the building projects, relates what they wished they had known before starting the project, assesses the impact of new library facilities on clients and services, reviews what they would change, and describes forces impacting libraries today and attributes of the twenty-first century library. 相似文献