-
Westbrook, L.: Digital information support for domestic violence victims (2007)
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- Abstract
- With domestic violence directly impacting over 5 million victims in the United States annually, the growing e-health and e-government networks are developing digitally based resources for both victims and those who aid them. The well-established community information and referral role of public libraries dovetails with this digital referral network model; however, no study of the actual service provided by public libraries is available. This examination of e-mail reference responses to requests for safe-house contact information revealed major gaps in cyber-safety awareness and uneven implementation of professional standards for virtual reference service. Implications for information system design, professional standards, education, and future research are discussed.
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.3, S.420-432
-
Gödert, W.; Lepsky, K.: Informationelle Kompetenz : ein humanistischer Entwurf (2019)
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- Footnote
- Rez. in: Philosophisch-ethische Rezensionen vom 09.11.2019 (Jürgen Czogalla), Unter: https://philosophisch-ethische-rezensionen.de/rezension/Goedert1.html. In: B.I.T. online 23(2020) H.3, S.345-347 (W. Sühl-Strohmenger) [Unter: https%3A%2F%2Fwww.b-i-t-online.de%2Fheft%2F2020-03-rezensionen.pdf&usg=AOvVaw0iY3f_zNcvEjeZ6inHVnOK]. In: Open Password Nr. 805 vom 14.08.2020 (H.-C. Hobohm) [Unter: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzE0MywiOGI3NjZkZmNkZjQ1IiwwLDAsMTMxLDFd].
- Theme
- Information
-
Global books in print plus : complete English-language bibliographic information from the United States, United Kingdom, continental Europe, Australia, New Zealand, Africa, Asia, Latin America, Canada, and the oceanic states (1994)
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-
Kwok, S.H.; Yang, C.S.: Searching the Peer-to-Peer Networks : the community and their queries (2004)
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- Abstract
- Peer-to-Peer (P2P) networks provide a new distributed computing paradigm an the Internet for file sharing. The decentralized nature of P2P networks fosters cooperative and non-cooperative behaviors in sharing resources. Searching is a major component of P2P file sharing. Several studies have been reported an the nature of queries of World Wide Web (WWW) search engines, but studies an queries of P2P networks have not been reported yet. In this report, we present our study an the Gnutella network, a decentralized and unstructured P2P network. We found that the majority of Gnutella users are located in the United States. Most queries are repeated. This may be because the hosts of the target files connect or disconnect from the network any time, so clients resubmit their queries. Queries are also forwarded from peers to peers. Findings are compared with the data from two other studies of Web queries. The length of queries in the Gnutella network is longer than those reported in the studies of WWW search engines. Queries with the highest frequency are mostly related to the names of movies, songs, artists, singers, and directors. Terms with the highest frequency are related to file formats, entertainment, and sexuality. This study is important for the future design of applications, architecture, and services of P2P networks.
- Footnote
- Teil eines Themenheftes zu: Information seeking research
- Source
- Journal of the American Society for Information Science and Technology. 55(2004) no.9, S.783-793
-
Kim, J.H.; Barnett, G.A.; Park, H.W.: ¬A hyperlink and issue network analysis of the United States Senate : a rediscovery of the Web as a relational and topical medium (2010)
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- Abstract
- Politicians' Web sites have been considered a medium for organizing, mobilizing, and agenda-setting, but extant literature lacks a systematic approach to interpret the Web sites of senators - a new medium for political communication. This study classifies the role of political Web sites into relational (hyperlinking) and topical (shared-issues) aspects. The two aspects may be viewed from a social embeddedness perspective and three facets, as K. Foot and S. Schneider ([2002]) suggested. This study employed network analysis, a set of research procedures for identifying structures in social systems, as the basis of the relations among the system's components rather than the attributes of individuals. Hyperlink and issue data were gathered from the United States Senate Web site and Yahoo. Major findings include: (a) The hyperlinks are more targeted at Democratic senators than at Republicans and are a means of communication for senators and users; (b) the issue network found from the Web is used for discussing public agendas and is more highly utilized by Republican senators; (c) the hyperlink and issue networks are correlated; and (d) social relationships and issue ecologies can be effectively detected by these two networks. The need for further research is addressed.
- Source
- Journal of the American Society for Information Science and Technology. 61(2010) no.8, S.1598-1611
-
Doty, P.: Planning for and evaluating an Internet connection (1994)
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- Abstract
- While computing and electronic networking are becoming more ubiquitous in the United States, amny institutions and organizations do not have access to networks, especially to the Internet. Even those institutions with Internet access are faced with a number of problems and obstacles to successful use of computing and telecommunication tools. These obstacles include: unrealistic expectations of the effects of networking on organizational tasks, lack of understanding of the effects of organizational culture and other local circumstances on networking, lack of awareness of individual and organizational socuial effects of networking technologies, and lack of criteria,for evaluating the success of network connectivity. This papers explores these obstacles, including what is known about them, and considers some strategies for avoiding or ameliorating their ill effects
- Imprint
- Oxford : Learned Information
- Source
- Navigating the networks: Proceedings of the 1994 Mid-year Meeting of the American Society for Information Science, Portland, Oregon, May 21-25, 1994. Ed.: D.L. Andersen et al
-
Segev, E.; Sheafer, T.; Shenhav, S.R.: Is the world getting flatter? : A new method for examining structural trends in the news (2013)
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- Abstract
- In this article, we propose a new method to analyze structural changes in networks over time and examine how the representation of the world in two leading newspapers, the New York Times and Der Spiegel, has changed during the past 50 years. We construct international networks based on the co-occurrences of country names in news items and trace changes in their distribution of centrality over time. Supporting previous studies, our findings indicate a consistent gap between the most central and the least central countries over the years, with the United States remaining at the center of the network and African countries at its peripheries. Surprisingly, the most dynamic changes in the past 50 years occurred in what we call the "middle range". In both outlets, we identified a trend of convergence, in other words, a more equal centrality of European, Middle Eastern, and Asian countries in the news. The implications of these findings are discussed.
- Source
- Journal of the American Society for Information Science and Technology. 64(2013) no.12, S.2537-2547
-
Kleineberg, M.: Context analysis and context indexing : formal pragmatics in knowledge organization (2014)
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- Source
- http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=5&ved=0CDQQFjAE&url=http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F3131107&ei=HzFWVYvGMsiNsgGTyoFI&usg=AFQjCNE2FHUeR9oQTQlNC4TPedv4Mo3DaQ&sig2=Rlzpr7a3BLZZkqZCXXN_IA&bvm=bv.93564037,d.bGg&cad=rja
-
Walters, W.H.; Wilder, E.I.: Disciplinary, national, and departmental contributions to the literature of library and information science, 2007-2012 (2016)
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- Abstract
- We investigate the contributions of particular disciplines, countries, and academic departments to the literature of library and information science (LIS) using data for the articles published in 31 journals from 2007 to 2012. In particular, we examine the contributions of authors outside the United States, the United Kingdom, and Canada; faculty in departments other than LIS; and practicing librarians. Worldwide, faculty in LIS departments account for 31% of the journal literature; librarians, 23%; computer science faculty, 10%; and management faculty, 10%. The top contributing nations are the United States, the United Kingdom, Spain, China, Canada, and Taiwan. Within the United States and the United Kingdom, the current productivity of LIS departments is correlated with past productivity and with other measures of reputation and performance. More generally, the distribution of contributions is highly skewed. In the United States, five departments account for 27% of the articles contributed by LIS faculty; in the United Kingdom, four departments account for nearly two-thirds of the articles. This skewed distribution reinforces the possibility that high-status departments may gain a permanent advantage in the competition for students, faculty, journal space, and research funding. At the same time, concentrations of research-active faculty in particular departments may generate beneficial spillover effects.
- Source
- Journal of the Association for Information Science and Technology. 67(2016) no.6, S.1487-1506
-
Work, D.E.: Extra! Extra! Read all about it! A guide to the information provided by the United States Newspaper Program (1990)
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- Abstract
- Contribution to an issue devoted to serials and reference services. Aims to acquaint reference librarians with the information provided by the United States Newspaper Program and its state projects, and to describe the methods by which this information can be assessed. USNP participants are working toward the cataloguing and detailed location and holdings description of virtually every newspaper in the US. This information is resulting in the creation of a comprehensive newspaper reference tool. The USNP information is available on-line via bibliographic utilities; it is also available in an off-line product, the United States Newspaper Program National Union List. To use this information, librarians need to possess some knowledge of the scope and complexities of the bibliographic description and union listing of newspapers.
-
Warner, J.: Information society or cash nexus? : A study of the United States as a copyright haven (1999)
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- Source
- Journal of the American Society for Information Science. 50(1999) no.5, S.461-470
-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
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- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
-
Mas, S.; Marleau, Y.: Proposition of a faceted classification model to support corporate information organization and digital records management (2009)
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- Abstract
- The employees of an organization often use a personal hierarchical classification scheme to organize digital documents that are stored on their own workstations. As this may make it hard for other employees to retrieve these documents, there is a risk that the organization will lose track of needed documentation. Furthermore, the inherent boundaries of such a hierarchical structure require making arbitrary decisions about which specific criteria the classification will b.e based on (for instance, the administrative activity or the document type, although a document can have several attributes and require classification in several classes).A faceted classification model to support corporate information organization is proposed. Partially based on Ranganathan's facets theory, this model aims not only to standardize the organization of digital documents, but also to simplify the management of a document throughout its life cycle for both individuals and organizations, while ensuring compliance to regulatory and policy requirements.
- Footnote
- Vgl.: http://ieeexplore.ieee.org/Xplore/login.jsp?reload=true&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F4755313%2F4755314%2F04755480.pdf%3Farnumber%3D4755480&authDecision=-203.
-
Notess, G.R.: Internet ready reference resources (1996)
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- Abstract
- Describes ready reference resources available on the Internet. Covers: business directories, the United States Postal Services Address and ZIP Code Information page, and the CIA's World Factbook
-
Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019)
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- Abstract
- On a scientific concept hierarchy, a parent concept may have a few attributes, each of which has multiple values being a group of child concepts. We call these attributes facets: classification has a few facets such as application (e.g., face recognition), model (e.g., svm, knn), and metric (e.g., precision). In this work, we aim at building faceted concept hierarchies from scientific literature. Hierarchy construction methods heavily rely on hypernym detection, however, the faceted relations are parent-to-child links but the hypernym relation is a multi-hop, i.e., ancestor-to-descendent link with a specific facet "type-of". We use information extraction techniques to find synonyms, sibling concepts, and ancestor-descendent relations from a data science corpus. And we propose a hierarchy growth algorithm to infer the parent-child links from the three types of relationships. It resolves conflicts by maintaining the acyclic structure of a hierarchy.
- Content
- Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
-
Clark, S.E.; Mischo, W.H.: Online public access catalog retrieval structures and techniques : with reference to recent developments in the United States and Great Britain (1992)
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- Abstract
- Paper presented at the 14th biennal conf. of IATUL, Cambridge, Mass., USA, 8.-12.7.1991: new technologies and information services - evolution or revolution? Ed.: Jay K. Lucker and published by the British Library on behalf of IATUL. The provision of enhanced subject access and access to a wider variety of bibliographic resources for library users have been influenced by technology. This has occured throuigh advances in workstations, storage media, graphics, networks and search engines such as BRS/SEARCH. Presents the results of a study by the Council of Library Resources on online catalogues. Discusses access to the periodical literature, library workstations, the University of Illinois at Urbana-Champaign library's microcomputer workstation, the OKAPI search system for online catalogues and the Scottish Academic Libraries Bibliographic Information Network
-
Cofer, J.I.; Greenley, H.P.; Coburn, J.: Information management : the compliance guide to the JCAHO standards (1996)
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- LCSH
- Medical records / Standards / United States
Hospital Information Systems / standards
- Subject
- Medical records / Standards / United States
Hospital Information Systems / standards
- Theme
- Information Resources Management
-
Comaroni, J.P.: Use of the Dewey Decimal Classification in the United States and Canada (1978)
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- Abstract
- A summary of a survey of the use of the DDC in libraries of the United States and Canada is presented. (5% of alle libraries in the United States and Canada use DDC; of these are at least 75% use the most recent full or abridges edition. Librarians wish to have DDC revised continuously, but they do not want the meanings of numbers changed. Any assistance that can be provided in the application of DDC is welcome. Most of the larger libraries do not believe zhat the current index provides sufficient assistance. Divisions needing revision are listed with an index number reflecting priority. DDC is seen to be warmly regarded by librarians in general and by public service librarians in particular
- Source
- Library resources and technical services. 22(1978), S.402-408
-
Weinberg, B.H.: Can you recommend a good book on indexing? (1998)
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- Imprint
- Medford, NJ : Information Today
- LCSH
- Indexing / United States / Book reviews
- Subject
- Indexing / United States / Book reviews
-
Westin, A.F.; Finger, A.L.: Using the public library in the computer age : present patterns, future possibilities (1991)
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- COMPASS
- United States
- Content
- A National public opinion survey report by the Reference Point Foundation, in cooperation with the American Library Association. Based on data from a 1990 national survey by Louis Harris and Associates, Consumers in the Information Age, sponsored by Equifax Inc.
- Subject
- United States
