共查询到20条相似文献,搜索用时 15 毫秒
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《Library Collections, Acquisitions, and Technical Services》2001,25(3):307-322
Forty-one bibliographers described how the Internet has changed their work, and six library directors speculated about future change. Findings confirm that responding bibliographers collect Internet resources and make broad use of the Internet as a collection tool, while the directors see their libraries as well-positioned for an uncertain future. 相似文献
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Courses: Intercultural Communication, Culture and Conflict, International Conflict and Alliance BuildingObjectives: After completing this single-class activity, students should be able to (1) describe the concepts of identity, citizenship, and mobility; (2) empathize with the everyday struggles of students who hold citizenship outside of their “homeland”; and (3) explain how intersectionality influences an individual’s ability to traverse national borders. 相似文献
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Print magazines are unique among nonfiction media in their dedication of staff and resources to in-depth, word-by-word verification of stories. Over time, this practice has established magazines’ reputation for reliability, helped them retain loyal readers amid a glut of information sources, and protected them from litigation. But during the past decade, websites, mobile platforms, and social media have expanded the types of stories and other content that magazines provide for readers. Doing so has shortened the time between the creation and dissemination of content, challenging and in some cases squeezing out fact-checkers’ participation. This study examines the procedures applied to stories in magazines and their non-print platforms, seeking to discern what decisions were made in response to the speed of digital publication, what effects these decisions have had, what lessons have been learned and what changes have been made over time. The results suggest that fact-checking practices for print content remain solidly in place at most magazines, if executed with diminished resources; however, magazine media are also exploring new processes to ensure accuracy and protect their reputations in an accelerated media environment. 相似文献
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《The Reference Librarian》2013,54(2):15-20
ABSTRACT This article describes the genesis for a seminal conference program at the ACRL National Conference of 2007, dealing with the future of reference service and the changes in technology that have affected reference over the past 30 years. 相似文献
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Caroline Waldbuesser 《Communication Teacher》2019,33(2):99-102
Courses: Interpersonal Communication, Fundamentals of Human Communication, Communication Theory, Public Speaking, and Intercultural Communication
Objectives: After completing this single-class activity, students will be able to (1) describe how meaning is created through symbolic interaction, (2) explain how the self is created through symbolic interaction, and (3) give examples of their own self-concept that was co-created, reflected upon, and revised through interaction with others in the classroom. 相似文献
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This article scrutinises the usage of the words “we”, “us” and “our” by BBC radio journalists when reporting and discussing news and current affairs. By analysing reports and discussions on the “flagship” Radio 4 Today, a daily news programme whose centrality to political and public debate is widely recognised, the article raises substantive questions about clarity, accuracy and impartiality in senior broadcast journalists’ choice of language. In exploring the assumptions which may underlie the invocation, via such language choices, of an implied community, and against the backdrop of the BBC's commitment to impartiality in its Editorial Guidelines, the article identifies numerous recent examples where the choice of words and identifiers can be seen as undermining the BBC's impartiality and which show several of its senior journalists adopting the first-person plural “we” when reporting on matters of public policy. The findings therefore indicate a general need to codify norms which are seen to integrate the need for accuracy as well as impartiality, and for these norms to take into account issues which might at first glance seem to be inconsequential, micro-level features of the journalists’ language. The evidence suggests that more fine-grained guidelines on permissible circumstances for BBC journalists’ usage of “we” and “our” need revising and disseminating in the light of these findings. 相似文献
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Marek Kosmulski 《Journal of Informetrics》2013,7(3):693-698
A new method of assessment of scientific papers, scientists, and scientific institutions was defined. The significance of a paper was assessed by the definition of the largest (the most prestigious) set, including that paper in its h-core. The sets of papers were defined by affiliation (country, city, university, department) or by subject (branches and sub-branches of science, journal). The inclusion of a paper in the h-core of certain set(s) was used as an indicator of the significance of that paper, and of the scientific output of its author(s), of their scientific institution(s), etc. An analogous procedure was used to assess the contribution of an individual to the scientific output of his/her scientific institution, branch of science, etc. 相似文献
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We address issues concerning what one may learn from how citation instances are distributed in scientific articles. We visualize and analyze patterns of citation distributions in the full text of 350 articles published in the Journal of Informetrics. In particular, we visualize and analyze the distributions of citations in articles that are organized in a commonly seen four-section structure, namely, introduction, method, results, and conclusions (IMRC). We examine the locations of citations to the groundbreaking h-index paper by Hirsch in 2005 and how patterns associated with citation locations evolve over time. The results show that citations are highly concentrated in the first section of an article. The density of citations in the first section is about three times higher than that in subsequent sections. The distributions of citations to highly cited papers are even more uneven. 相似文献
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《Journal of Informetrics》2014,8(4):904-911
It is well-known that the distribution of citations to articles in a journal is skewed. We ask whether journal rankings based on the impact factor are robust with respect to this fact. We exclude the most cited paper, the top 5 and 10 cited papers for 100 economics journals and recalculate the impact factor. Afterwards we compare the resulting rankings with the original ones from 2012. Our results show that the rankings are relatively robust. This holds both for the 2-year and the 5-year impact factor. 相似文献
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Sigrid Anderson Cordell 《College & Undergraduate Libraries》2017,24(2-4):350-363
ABSTRACTThis article takes as its case study the challenge of data sets for text mining, sources that offer tremendous promise for DH methodology but present specific challenges for humanities scholars. These text sets raise a range of issues: What skills do you train humanists to have? What is the library's role in enabling and supporting use of those materials? How do you allocate staff? Who oversees sustainability and data management? By addressing these questions through a specific use case scenario, this article shows how these questions are central to mapping out future directions for a range of library services. 相似文献