Search (79 results, page 4 of 4)

  • × language_ss:"e"
  • × theme_ss:"Informationsdienstleistungen"
  • × year_i:[1990 TO 2000}
  1. Rose, P.M.; Stoklosa, K.; Gray, S.A.: ¬A focus group approach to assessing technostress at the reference desk (1998) 0.01
    0.010773714 = product of:
      0.021547427 = sum of:
        0.021547427 = product of:
          0.043094855 = sum of:
            0.043094855 = weight(_text_:22 in 3682) [ClassicSimilarity], result of:
              0.043094855 = score(doc=3682,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.2708308 = fieldWeight in 3682, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=3682)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 5.1999 18:32:46
  2. Iivonen, M.: Challenges and opportunities of libraries as online search environments (1994) 0.01
    0.010712966 = product of:
      0.021425933 = sum of:
        0.021425933 = product of:
          0.042851865 = sum of:
            0.042851865 = weight(_text_:i in 7480) [ClassicSimilarity], result of:
              0.042851865 = score(doc=7480,freq=2.0), product of:
                0.17138503 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.045439374 = queryNorm
                0.25003272 = fieldWeight in 7480, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.046875 = fieldNorm(doc=7480)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    The purpose of this article is to look at the public libraries, university libraries and special libraries and information bureaus as online search environments in Finland at the beginning of the 1990s. Their challenges and opportunities are looked at by paying attention to their general and specific environments. The changes in the general environment of libraries are described briefly. The differences of specific online search environements are analyzed by paying attention to (i) the age of organisations and the establishment of onlines searches, (ii) the size of organisations and the division of labour in online searching, (iii) the available online information retrieval resources, (iv) the number of online searches, (v) the online searching policies, i.e. the participation of the clients in the search process and the adopted fee policy, and (vi) the clients of online searches. Public libraries, university libraries and special libraries and information bureaus clearly differ from each other as online search environments. So also do their challenges and opportunities differ. A common challenge for all search environments is, however, an ever clearer way to relate the costs of onlines earches to the profits received from them
  3. Saracevic, T.; Kantor, P.B.: Studying the value of library and information services : Part I: Establishing a theoretical framework (1997) 0.01
    0.010712966 = product of:
      0.021425933 = sum of:
        0.021425933 = product of:
          0.042851865 = sum of:
            0.042851865 = weight(_text_:i in 352) [ClassicSimilarity], result of:
              0.042851865 = score(doc=352,freq=2.0), product of:
                0.17138503 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.045439374 = queryNorm
                0.25003272 = fieldWeight in 352, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.046875 = fieldNorm(doc=352)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Mood, T.A.: Of sundials and digital watches : a further step toward the new paradigm of reference (1994) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 166) [ClassicSimilarity], result of:
              0.036938448 = score(doc=166,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 166, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=166)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Reference services review. 22(1994) no.3, S.27-32
  5. Pifalo, V.: ¬The impact of consumer health information provided by libraries : the Delaware experience (1997) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 655) [ClassicSimilarity], result of:
              0.036938448 = score(doc=655,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 655, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=655)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Bulletin of the Medical Library Association. 85(1997) no.1, S.16-22
  6. Hewett, S.: ¬The future for mediated online search services in an academic institution : a case study (1997) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 625) [ClassicSimilarity], result of:
              0.036938448 = score(doc=625,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 625, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=625)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    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
  7. Tedd, L.A.; Yeates, R.: ¬A personalized current awareness service for library and information services staff : an overview of the NewsAgent for Libraries project (1998) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 3042) [ClassicSimilarity], result of:
              0.036938448 = score(doc=3042,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 3042, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3042)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 17:50:10
  8. Quint, B.: Round the clock, round the world : delivering quality affordable data 24 hours a day will take us into the future (1998) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 3046) [ClassicSimilarity], result of:
              0.036938448 = score(doc=3046,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 3046, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3046)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 18:08:25
  9. Radford, M.L.: Approach or avoidance? : The role of nonverbal communication in the academic library user's decision to initiate a reference encounter (1998) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 3050) [ClassicSimilarity], result of:
              0.036938448 = score(doc=3050,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 3050, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3050)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 2.1999 19:39:57
  10. Furlong, K.; Roberts, F.D.: If you teach it, will they learn? : Information literacy and reference services in a college library (1998) 0.01
    0.009234612 = product of:
      0.018469224 = sum of:
        0.018469224 = product of:
          0.036938448 = sum of:
            0.036938448 = weight(_text_:22 in 3880) [ClassicSimilarity], result of:
              0.036938448 = score(doc=3880,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.23214069 = fieldWeight in 3880, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3880)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Computers in libraries. 18(1998) no.5, S.22-25
  11. Spink, A.; Bray, K.E.; Jaeckel, M.; Sidberry, G.: Everyday life information-seeking by low-income African American households : Wynnewood Healthy Neighbourhood Project (1999) 0.01
    0.008927471 = product of:
      0.017854942 = sum of:
        0.017854942 = product of:
          0.035709884 = sum of:
            0.035709884 = weight(_text_:i in 282) [ClassicSimilarity], result of:
              0.035709884 = score(doc=282,freq=2.0), product of:
                0.17138503 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.045439374 = queryNorm
                0.20836058 = fieldWeight in 282, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=282)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    This paper reports findings from Phase I of the Wynnewood Study - a major project investigating the information-seeking and information needs of lowincome African-American households in the Wynnewood Project in Dallas, Texas. The Parks at Wynnewood is a residential housing development at which the University of North Texas (UNT) is currently conducting the Healthy Neighbourhoods urban revitalization project. This study is also part of the second phase of a major UNT project that is investigating the community service needs of the Wynnewood residents. During this needs assessment all Wynnewood households were interviewed using an extensive twelve-page questionnaire, including a number of questions on their information needs and information-seeking behaviour. The results of the survey provide data bearing on the development of an information resource center and an information literacy programme for Wynnewood community residents. A model of resident's information environment is presented. The study of information-seeking and information needs, also known as nonwork information-seeking or citizen information-seeking, is an important and emerging area of interdisciplinary information science research. More specifically, this study is providing important data on the everyday life information needs and seeking behaviours of low-income African Americans households.
  12. 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
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 189) [ClassicSimilarity], result of:
              0.03078204 = score(doc=189,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 189, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=189)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 8:54:11
  13. Marcella, R.; Baxter, G.: ¬The citizenship information needs of the UK public : the quest for representativeness in methodological approach (1999) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 287) [ClassicSimilarity], result of:
              0.03078204 = score(doc=287,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 287, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=287)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 8:53:04
  14. Pettigrew, K.E.: Agents of information : the role of community health nurses in linking the elderly with local resources by providing human services information (1999) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 288) [ClassicSimilarity], result of:
              0.03078204 = score(doc=288,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 288, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=288)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 8:56:51
  15. Lomax, E.C.; Lowe, H.J.; Logan, T.F.; Detlefsen, E.G.: ¬An investigation of the information seeking behavior of medical oncologists in Metropolitan Pittsburgh using a multi-method approach (1999) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 289) [ClassicSimilarity], result of:
              0.03078204 = score(doc=289,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 289, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=289)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:40:39
  16. Gorman, P.: Information seeking of primary care physicians : conceptual models and empirical studies (1999) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 290) [ClassicSimilarity], result of:
              0.03078204 = score(doc=290,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 290, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=290)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:42:19
  17. Abad-Garcia, M.F.; Goncàlez-Teruel, A.; Sanjuan-Nebot, L.: Information needs of physicians at the University Clinic Hospital in Valencia-Spain (1999) 0.01
    0.00769551 = product of:
      0.01539102 = sum of:
        0.01539102 = product of:
          0.03078204 = sum of:
            0.03078204 = weight(_text_:22 in 291) [ClassicSimilarity], result of:
              0.03078204 = score(doc=291,freq=2.0), product of:
                0.15912095 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045439374 = queryNorm
                0.19345059 = fieldWeight in 291, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=291)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2002 9:43:33
  18. Librarians on the Internet : impact on reference services (1994) 0.01
    0.0071419775 = product of:
      0.014283955 = sum of:
        0.014283955 = product of:
          0.02856791 = sum of:
            0.02856791 = weight(_text_:i in 254) [ClassicSimilarity], result of:
              0.02856791 = score(doc=254,freq=2.0), product of:
                0.17138503 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.045439374 = queryNorm
                0.16668847 = fieldWeight in 254, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.03125 = fieldNorm(doc=254)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Content
    Enthält die Beiträge: DIAZ, K.R.: Gatting started on the net; McGILLIS, L.: Gopher searching using Veronica; MARDIKIAN, J.: How to use Veronica to find information on the Internet; SMALL, J.J.: The Internet Goher: a reference tool; SCOTT, R.L.: Geoscience resources on the internet; MORGAN, K.A.: Economic and statistical information on the Internet; MAXYMUK, J.: Science resources on the Internet; KIBBEE, J.: A virtual library for librarians: JANET's bulletin board for libraries; NATALE, J.A.: Texas woman's university and White House communications on the Internet; POLLITZ, J.H.: Internet resources: opportunity knocks at the door; CROMER, D.E., M.E. JOHNSON: The impact of the Internet on communication among reference librarians; SILVA, M., G.F. CARTWRIGHT: The Internet and reference librarians: a question of leadership; HENDERSON, T.: MOOving towards a virtual reference service; ABELS, E.G., P. LIEBSCHER: A new challenge for intermediary-client communication: the electronic network; KALIN, S., C. WRIGHT: Internexus: a partnership for Internet instruction; STEPHENSON, N., D.J. WILLIS: Internet in-service training at the University of New Mexiko General Library; SANTAVICCA, E.F.: The Internet as a reference and research tool: a model for educators; ELLIOTT, C.S.: NREN update, 1993: Washington policy; STARR, S.S.: Evaluating physical science reference sources on the Internet; SEIDEN, P., K.A. NUCKOLLS: Developing a Campus-Wide Information System using the Gopher protocol: a study of collection development and classification issues; PERKINS, J.T.: The first mile down Internet I: development, training, and reference issues in the use of an X Windows interface for Internet access; NEUMAN, M., P. MANGIAFICO: Providing and accessing information via the Internet: the Georgetown catalogue of projects in electronic texts; PARKHURST, C.A., M.L. KWON: The Nevada Academic Libraries Information System: an application of Internet services; TOMER, C.: MIME and electronic reference services; STOREY, T.: The Internet and OCLC: broadening access to the world's information
  19. Katz, W.A.: Introduction to reference work : Vol.1: Basic information sources; vol.2: Reference services and reference processes (1992) 0.00
    0.0044637355 = product of:
      0.008927471 = sum of:
        0.008927471 = product of:
          0.017854942 = sum of:
            0.017854942 = weight(_text_:i in 3364) [ClassicSimilarity], result of:
              0.017854942 = score(doc=3364,freq=2.0), product of:
                0.17138503 = queryWeight, product of:
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.045439374 = queryNorm
                0.10418029 = fieldWeight in 3364, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7717297 = idf(docFreq=2765, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=3364)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Type
    i

Types

  • a 68
  • m 8
  • s 4
  • i 2
  • b 1
  • More… Less…