Search (270 results, page 1 of 14)

  • × theme_ss:"Informationsdienstleistungen"
  1. Garten, E.D.: Using consultants in libraries and information centres (1992) 0.33
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    LCSH
    Library consultants / Handbooks, manuals, etc
    Library administration / Handbooks, manuals, etc
    Information consultants / Handbooks, manuals, etc
    Information services / Administration / Handbooks, manuals, etc
    Subject
    Library consultants / Handbooks, manuals, etc
    Library administration / Handbooks, manuals, etc
    Information consultants / Handbooks, manuals, etc
    Information services / Administration / Handbooks, manuals, etc
  2. Carande, R.: Automation in library reference services : a handbook (1993) 0.14
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    LCSH
    Reference services (Libraries) / Automation / Management / Handbooks, manuals, etc
    Subject
    Reference services (Libraries) / Automation / Management / Handbooks, manuals, etc
  3. Bostian, R.; Robbins, A.: Effective instruction for searching CD-ROM indexes (1990) 0.04
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    Abstract
    Describes an experiment that examined the relationship between successful searching of CD-ROM databases by undergraduate students and various types of instruction provided by the library staff. The findings indicate that the only level of instruction that resulted in a significant difference was a live demonstration of searches.
    Date
    21. 3.2008 13:22:03
  4. Siddiqui, M.A.; Mirza, M.I.: Impact of CD-ROM searching on reference and information services in a university library (1994) 0.04
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    Abstract
    We have attempted to study the effects of CD-ROM searching on the reference and information services in a university library. The study is based on the statistics collected at the King Fahd University of Petroleum and Minerals (KFUPM) Library, Dhahran, Saudi Arabia. The data collected before and after the introduction of the CD-ROM service is compared to analyse the CD-ROM impact on various reference services, like interlibrary loan, online searching, reference questions, staff requirement and development
    Date
    22. 2.1999 13:08:44
  5. Maxted, L.R.: ¬The interview process in online searching (1983) 0.02
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    Source
    Online searching technique and management. Ed.: J.J. Maloney
  6. Tenopir, C.: Integrating electronic reference (1995) 0.02
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    Abstract
    Reports on a survey of ARL (Ass. of Research Libraries) members in the USA in 1994, which sought to find out the electronic reference services that are offered by these libraries and how the services affect reference staff, the expectations of users, and user instruction. The services covered include CD-ROM, intermediary online searching, end user online (e.g. FirstSearch), tape loaded databases and user access to the Internet, including electronic mail facilities. Highlights the additional workload the provision of these services involves, and the sometimes unrealistic expectations of users especially with regard to Internet resources
    Date
    25.11.1995 19:22:01
  7. Meola, M.; Stormont, S.: Starting and operating live virtual reference service : a how-to-do-it manual for librarians (2002) 0.02
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    Series
    How-to-do-it-manuals for librarians; 118
  8. Friman, J.; Kangaspunta, J.; Leppäniemi, S.; Rasi, P.; Virrankoski, A.: Query performance analyser : a tool for teaching information retrieval skills through an educational game (2005) 0.02
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    Abstract
    The role of a modern librarian has become more and more demanding in the information age. One of the new challenges for the information specialists is what's usually called "the teaching librarian", meaning that the librarian or information specialist should be able to teach at least basic practical searching skills to the patrons in need for relevant information. Query Performance Analyser (QPA) is a tool for analysing and comparing the performance of individual queries. It has been developed in the department of information studies at the University of Tampere. It can be used in user training to demonstrate the characteristics of IR systems and different searching strategies. Usually users can't get any feedback about the effectiveness of their queries and therefore may have difficulties to perceive the actual fectiveness of a query formulated, or the effect changes between queries. QPA provides a instant visual feedback about the performance of a given query and gives the user a possibility to compare the effectiveness of multiple queries and the performance of different query formulation strategies. QPA is based on predefined search topics. They all contain a corpus of documents that are relevant to the given topic. The purpose of this paper is to give a brief insight to the infrastructure of QPA, the basic :Functionality of the QPA-based game, and to its implementation in IR education.
    Date
    22. 7.2009 11:03:43
  9. Hewett, S.: ¬The future for mediated online search services in an academic institution : a case study (1997) 0.02
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    Abstract
    Points to the trends in libraries and information services to shift away from the use of long established online hosts (such as DIALOG and STN) towards the use of CD-ROMs and direct access services, such as BIDS, Janet and CHEST, Illustrates the trend with statistics of host based MEDLINE searches conducted at the Barnes Library, Birmingham University; which show a decline from 526 searches in 1991/92 to 22 searches in 1995/96. Describes the process undertaken within the Information Services, Birminghampton University, to define a policy for the possible continuation of their mediated online searching service. Reports results of a questionnaire survey of other UK higher education institutions which confirmed their own feelings that the provision of such services was in decline, due largely to the shift towards end user access. With the increasing availability of nationally site licensed databases and locally available CD-ROMs, it is likely the researchers will ignore other commercial information services
  10. Lamb, R.; King, J.L.; Kling, R.: Informational environments : organizational contexts of online information use (2003) 0.02
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    Abstract
    In this issue we begin with Lamb, King and Kling who are interested in the effect of the industry environment on information gathering practices, particularly those involving information and communication technologies like online searching. They studied use of online services in 26 widely differing California firms operating in law, real estate, or biotechnology over a 17 month period. Data was gathered through semi-structured on-site interviews. Five influences on online usage were identified: interaction with regulatory agencies; demonstration of competence to clients; client expectations for timely, cost effective information; the possibility of shifting information responsibilities outside the organization; and the existence of industry wide infrastructures as information sources. The institutional and technical environment of a firm consistently circumscribes the domain in which choices of online resources are made by its employees. Firms the operate in highly technical and institutional environments have more incentive to gather information than do those in low tech unregulated industries.
    Date
    5. 7.2006 18:43:22
  11. Kent, E.L.: ¬The search interview (1984) 0.02
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    Source
    Online searching: the basics, settings & management. Ed.: J.H. Lee
  12. Somerville, A.N.: ¬The place of the reference interview in computer searching : the academic setting (1977) 0.02
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  13. Penhale, S.J.; Taylor, N.: Integrating end-user searching into a bibliographic instruction program (1986) 0.02
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  14. Pinto, M.: Assessing disciplinary differences in faculty perceptions of information literacy competencies (2016) 0.02
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    Abstract
    Purpose - Uncovering faculty members' conceptions of Information Literacy (IL), as well as exploring their perceptions with regard to the importance given to a previously defined set of core IL competences grouped into four categories: searching, evaluation, processing and communication and dissemination. Ascertaining the possible differences among the five knowledge branches (arts and humanities, sciences, social and legal sciences, health sciences, and technical disciplines); and understanding the importance granted to a set of learning improvement initiatives by the faculty. The paper aims to discuss these issues. Design/methodology/approach - The survey was completed by a set of faculty members from the University of Granada (Spain). Data were collected using the IL-HUMASS survey. The research is based on subjective data, first approached from a descriptive point of view. Later, data correlation, analysis and non-parametric tests were used with the goal of finding significant differences of faculty perceptions among the relevant academic areas. Findings - Results suggest that more than half of the surveyed faculty have what the authors define as an Academic Concept of IL. The IL categories of communica\tion and dissemination and searching were graded in significance by the staff as being "very important," while those of evaluation and processing were assigned a slightly lesser rating of "important." Results suggest that IL awareness falls into two broad groups differentiated by subject discipline: those from health sciences, social and legal sciences and arts and humanities representing the first group, and sciences and technical disciplines the other. Research limitations/implications - This approach address the subjective status of faculty concepts in a single university, but also in all knowledge branches. Future research is needed. Originality/value - This is one of the few papers regarding faculty perceptions of IL.
    Date
    20. 1.2015 18:30:22
  15. Ackerson, L.G.: Basing reference service on scientific communication : towards a more effective model for science graduate students (1996) 0.01
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    Abstract
    Outlines a proposed reference model to promote more effective interaction between reference librarians and graduate students. Drawing on sociological studies of scientific communities, the model uses a sequential set of search strategies to enable students to conduct a thourough literature review and identify significant research. The aim of the model is to enable librarians to play a genuine role in the education and socialization of future scientists. Steps involved in the model consist of: searching subject indexes; identifying review articles; searching for ancestors (also known as footnote tracing) and using lists of references from relevant publications to find earlier research studies; searching for descendants (citation searching using citation indexes such as ISI's Science Citation Index); identifying key documents; and current awareness
  16. Kopp, C.: Searching online : tips and strategies (1994) 0.01
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    Abstract
    Presents a number of tips for searching online services such as DIALOG, OCLC, EPIC and CARL on behalf of library users. Discusses how to manage the presearch interview, how to select appropriate databases, and the use of thesauri. Lists the different types of online search and suggests a number of ways of cutting the costs of searching
  17. Wildemuth, B.M.; Cogdill, K.; Friedman, C.P.: ¬The transition from formalized need to compromised need in the context of clinical problem solving : opportunities and possible problems for information use studies of health professionals (1999) 0.01
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    Abstract
    Almost 30 years ago, Taylor (1968) postulated that each information need moves along a continuum from the visceral need through the compromised need. The current study examines the final transition in this continuum: from formalized need (expressed in an explicit verbal statement) to compromised need (represented in the language of the retrieval system). This transition is primarily concerned with vocabulary: the searcher attempts to translate an explicit statement of need into a search term (or terms) that can be interpreted by the retrieval system. A few studies have empirically examined the match between the end-user searcher's formalized need and the compromised need (i.e., search terms). Markey (1984) compared the searcher's expressed topic (the formalized need, expressed in just a few words) and the search terms (the compromised need), and then went on to compare the search terms with the library catalog terms available for subject searching. She found that the search term matched or was a partial form of the expressed topic in 71% of the searches, and that over 75% of these searches matched a catalog term. Allen (1991) examined the relationship between logical reasoning ability and selection of search terms. He asked college students to read a magazine article (which could be seen as a very rich statement of the formalized need) and then to perform a search for articles on the same topic (expressing the compromised need).
    Date
    22. 3.2002 8:54:11
  18. Xie, I.: Information searching and search models (2009) 0.01
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    Abstract
    Key terms related to information searching and search models are defined. A historic context is provided to illustrate the evolution of the four main digital environments that users interact with in their search process to offer readers background information regarding the transition from manual information systems to computer-based information retrieval (IR) systems, as well as the transition from intermediary searching to end-user searching. Emphasis is placed on the review of different levels of information searching from search tactics/moves, search strategies, and usage patterns, to search models and associated factors in relation to task, user knowledge structure, IR system design, and social-organization context. Search models are further classified into two types, with one type illustrating information search process (ISP) and the other type emphasizing the factors that influence the process. In addition, unsolved problems and future research are discussed and suggested.
  19. Wan-Chik, R.; Clough, P.; Sanderson, M.: Investigating religious information searching through analysis of a search engine log (2013) 0.01
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    Abstract
    In this paper we present results from an investigation of religious information searching based on analyzing log files from a large general-purpose search engine. From approximately 15 million queries, we identified 124,422 that were part of 60,759 user sessions. We present a method for categorizing queries based on related terms and show differences in search patterns between religious searches and web searching more generally. We also investigate the search patterns found in queries related to 5 religions: Christianity, Hinduism, Islam, Buddhism, and Judaism. Different search patterns are found to emerge. Results from this study complement existing studies of religious information searching and provide a level of detailed analysis not reported to date. We show, for example, that sessions involving religion-related queries tend to last longer, that the lengths of religion-related queries are greater, and that the number of unique URLs clicked is higher when compared to all queries. The results of the study can serve to provide information on what this large population of users is actually searching for.
  20. Nilges, A.; Siebert, I.: Teaching Library als umfassende Strategie : Das Konzept zur Vermittlung von Informationskompetenz der Universitäts- und Landesbibliothek Düsseldorf hat sich bewährt (2007) 0.01
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    Abstract
    Nachdem wir 2005 an dieser Stelle unser Studienbegleitendes Ausbildungskonzept zur Vermittlung von Informationskompetenz vorgestellt hatten, das im Frühjahr 2004 zwischen Universitäts- und Landesbibliothek (ULB) und Heinrich-Heine-Universität Düsseldorf abgestimmt worden war, scheint es uns an der Zeit, von dessen Umsetzung und Weiterentwicklung zu berichten. Da noch einige, vor allem kleinere Bibliotheken in diesem Bereich erst Konzepte entwickeln und noch Erfahrungen sammeln müssen und uns immer wieder Anfragen nach der Praktikabilität dieser oder jener Idee erreichen, gehen wir davon aus, dass unser Praxisbericht dazu beiträgt, die in der Umsetzung weniger weit fortgeschrittenen Bibliotheken von der Möglichkeit und Durchführbarkeit derartiger Projekte zu überzeugen und einige vielleicht auch vor falschen Erwartungen oder ineffizienten Lösungen zu bewahren. Zur Erinnerung: Das Konzept der ULB Düsseldorf wird in strategischer Partnerschaft von Hochschule und Bibliothek umgesetzt. Die Fachreferentinnen und Fachreferenten entlasten die Lehrenden durch Übernahme bestimmter Sitzungen zum Thema Informationskompetenz in Grundkursen und geeigneten Modulen wie solchen zur Methodenvermittlung oder zum wissenschaftlichen Arbeiten. Die Dozentinnen und Dozenten wiederum tragen wesentlich zur Qualitätssicherung der bibliothekarischen Angebote bei, indem sie die Veranstaltungen mitkonzipieren, aktualisieren und evaluieren. Außerdem tragen sie das in den Dozentenfortbildungen der Bibliothek erworbene Wissen im lnformationskompetenz- und IT-Bereich in weitere Lehrveranstaltungen und werden somit selbst zu Multiplikatorinnen und Multiplikatoren für informationstheoretische Inhalte. Innerhalb der Bibliothek wird personaleffizient arbeitsteilig vorgegangen, indem die Fachreferate die fachspezifischen Inhalte vermitteln, während schulungserfahrene Diplomkräfte die fachübergreifenden Sitzungen wie Einführung in die Bibliothek, Führungen, Katalogrecherche, Fernleihe etc. übernehmen. Auch die auf ein Semester angelegten Seminare der Bibliothek, die sowohl im Studium Universale und in den fachübergreifenden Wahlpflichtbereichen der Heinrich-Heine-Universität durchgeführt werden, finden in enger Kooperation zwischen den Fachreferaten untereinander und dem Team lnformationskompetenz statt.
    Date
    22. 8.2007 11:50:06

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