Literatur zur Informationserschließung

Diese Datenbank enthält über 40.000 Dokumente zu Themen aus den Bereichen Formalerschließung – Inhaltserschließung – Information Retrieval.

© 2015 W. Gödert, TH Köln, Institut für Informationswissenschaft / Powered by litecat, BIS Oldenburg (Stand: 04. Juni 2021)

Suchergebnisse

• 41
  Callicott, B. ; Vaughn, D.: Google Scholar vs. Library Scholar : testing the performance of Schoogle.
  In: Libraries and Google. Eds.: Miller, W. u. R.M. Pellen. Binghamton, N.Y. : Haworth, 2005. S.71-88.
  (Internet reference services quarterly. 10(2005) nos.3/4)
  
  Abstract: How does the content of Google Scholar, a.k.a. "Schoogle, compare to that of subscription databases and the library catalog? Five sample research topics indigenous to undergraduate libraries were searched in Google Scholar, the College of Charleston online catalog, EBSCO's Academic Search Premier database, and a subject-specific subscription database. Points of consideration included document type, availability of full-text materials, local availability of materials (either in print or online), and relevance of materials to the research topics. Results showed that Google Scholar, while a substantive supplementary research tool, does not provide the same quality in terms of relevance for many research topics.
  
  Themenfeld: Suchmaschinen
  Objekt: Google Scholar
  
  
• 42
  York, M.C.: Calling the scholars home : Google Scholar as a tool for rediscovering the academic library.
  In: Libraries and Google. Eds.: Miller, W. u. R.M. Pellen. Binghamton, N.Y. : Haworth, 2005. S.117-133.
  (Internet reference services quarterly. 10(2005) nos.3/4)
  
  Abstract: Library guides to Google Scholar reveal the concerns and fears of librarians as they watch their users slip further and further outside of their domain of influence. Comparing these fears against data from recent surveys and studies of students and faculty suggests that a profound change in the role of the library in relation to how users search for and discover information has been underway for some time, and that Google Scholar is only the most recent and visible manifestation of that revolution.
  
  Themenfeld: Suchmaschinen
  Objekt: Google Scholar
  
  
• 43
  Adlington, J. ; Benda, C.: Checking under the hood : evaluating Google Scholar for reference use.
  In: Libraries and Google. Eds.: Miller, W. u. R.M. Pellen. Binghamton, N.Y. : Haworth, 2005. S.135-148.
  (Internet reference services quarterly. 10(2005) nos.3/4)
  
  Abstract: Since the unveiling of Google Scholar (GS), academic libraries have struggled with the question of how and where (and in some cases, whether) to integrate GS into the suite of research resources they present to their users. This paper presents a critical evaluation of GS, examining its arrangement, authority, content, comparability with traditional indexing services, creation and currency, and usability, and offers tentative conclusions about its "fit."
  
  Themenfeld: Suchmaschinen ; Informationsdienstleistungen
  Objekt: Google Scholar
  
  
• 44
  Donlan, R. ; Cooke, R.: Running with the devil : accessing library-licensed full text holdings through Google Scholar.
  In: Libraries and Google. Eds.: Miller, W. u. R.M. Pellen. Binghamton, N.Y. : Haworth, 2005. S.149-157.
  (Internet reference services quarterly. 10(2005) nos.3/4)
  
  Abstract: Linking full-text proprietary databases with Google Scholar revealed three significant limitations in terms of precision (no subject heading search), transparency (no listing of information sources), and visibility (Google Scholar details are hard to find). Google Scholar is not a "one stop shopping" search engine that retrieves all relevant data from a library's licensed content. Despite these shortcomings, Google Scholar is a worthwhile search option for students, which may steer them away from Web resources, and towards the library's catalog and databases.
  
  Themenfeld: Suchmaschinen
  Objekt: Google Scholar
  
  
• 45
  Cathcart, R. ; Roberts, A.: Evaluating Google Scholar as a tool for information literacy.
  In: Libraries and Google. Eds.: Miller, W. u. R.M. Pellen. Binghamton, N.Y. : Haworth, 2005. S.167-176.
  (Internet reference services quarterly. 10(2005) nos.3/4)
  
  Abstract: There are a growing number of articles on the juncture of Google Scholar and libraries; this article seeks to address the ability of this resource to meet the information needs of students and researchers using the ACRL Information Literacy Standards. Each standard is applied to Google Scholar in this examination, and recommendations for how librarians might respond are offered.
  
  Themenfeld: Suchmaschinen ; Informationsdienstleistungen
  Objekt: Google Scholar
  
  
• 46
  Noruzi, A.: Google Scholar : the new generation of citation indexes.
  In: Libri. 55(2005) no.4, S.170-180.
  
  Abstract: Google Scholar (http://scholar.google.com) provides a new method of locating potentially relevant articles on a given subject by identifying subsequent articles that cite a previously published article. An important feature of Google Scholar is that researchers can use it to trace interconnections among authors citing articles on the same topic and to determine the frequency with which others cite a specific article, as it has a "cited by" feature. This study begins with an overview of how to use Google Scholar for citation analysis and identifies advanced search techniques not well documented by Google Scholar. This study also compares the citation counts provided by Web of Science and Google Scholar for articles in the field of "Webometrics." It makes several suggestions for improving Google Scholar. Finally, it concludes that Google Scholar provides a free alternative or complement to other citation indexes.
  
  Inhalt: Auch unter: http://nouruzi.itgo.com/webometrics/Scholar.Google.pdf.
  
  Themenfeld: Suchmaschinen ; Citation indexing
  Objekt: Google Scholar
  
  
• 47
  Jascó, P.: Péter's picks and pans : CiteBaseSearch, Institute of Physics Archive, and Google's index to scholarly archive.
  In: Online. 28(2004) no.5, S.57-.
  
  Themenfeld: Suchmaschinen
  Objekt: CiteBase ; Google scholar
  
  
• 48
  Lewandowski, D.: Spezialsuche für wissenschaftliche Informationen.
  In: Password. 2004, H.12, S.24.
  
  Abstract: Google bietet unter http://scholar.google.com/ eine spezielle Suche für wissenschaftliche Inhalte an. Im Gegensatz zu Systemen wie CiteSeer, die sich auf ein Fachgebiet beschränken, strebt Google die Erfassung aller wissenschaftlichen Inhalte an und arbeitet auch mit den Wissenschaftsverlagen zusammen, um deren Inhalte mit aufnehmen zu können.
  
  Themenfeld: Suchmaschinen ; Citation indexing
  Objekt: Google Scholar
  
  
• 49
  Golderman, G.M. ; Connolly, B.: Between the book covers : going beyond OPAC keyword searching with the deep linking capabilities of Google Scholar and Google Book Search.
  In: Journal of Internet cataloging. 7(2004/05) nos.3/4, S.16-24.
  
  Abstract: One finding of the 2006 OCLC study of College Students' Perceptions of Libraries and Information Resources was that students expressed equal levels of trust in libraries and search engines when it came to meeting their information needs in a way that they felt was authoritative. Seeking to incorporate this insight into our own instructional methodology, Schaffer Library at Union College has attempted to engineer a shift from Google to Google Scholar among our student users by representing Scholar as a viable adjunct to the catalog and to snore traditional electronic resources. By attempting to engage student researchers on their own terms, we have discovered that most of them react enthusiastically to the revelation that the Google they think they know so well is, it turns out, a multifaceted resource that is capable of delivering the sort of scholarly information that will meet with their professors' approval. Specifically, this article focuses on the fact that many Google Scholar searches link hack to our own Web catalog where they identify useful book titles that direct OPAC keyword searches have missed.
  
  Anmerkung: Beitrag eines Themenheftes "Profiles in digital information"
  
  Themenfeld: OPAC ; Suchmaschinen
  Objekt: Google Scholar ; Google Book Search ; Open WorldCat
  
  
• 50
  Hughes, T. ; Acharya, A.: ¬An interview with Anurag Acharya, Google Scholar lead engineer.
  In: http://www.google.com/librariancenter/articles/0612_01.html.
  
  Abstract: When I interned at Google last summer after getting my MSI degree, I worked on projects for the Book Search and Google Scholar teams. I didn't know it at the time, but in completing my research over the course of the summer, I would become the resident expert on how universities were approaching Google Scholar as a research tool and how they were implementing Scholar on their library websites. Now working at an academic library, I seized a recent opportunity to sit down with Anurag Acharya, Google Scholar's founding engineer, to delve a little deeper into how Scholar features are developed and prioritized, what Scholar's scope and aims are, and where the product is headed. -Tracey Hughes, GIS Coordinator, Social Sciences & Humanities Library, University of California San Diego
  
  Themenfeld: Suchmaschinen
  Objekt: Google Scholar