Search (44 results, page 1 of 3)

  • × theme_ss:"Informationsdienstleistungen"
  • × year_i:[1970 TO 1980}
  1. Thun, H.-P.: "At your fingertip"? : Auskunfts- und Informationsdienst bei uns noch Entwicklungsland (1970) 0.02 
    0.024940716 = product of:
  0.049881432 = sum of:
    0.049881432 = product of:
      0.099762864 = sum of:
        0.099762864 = weight(_text_:22 in 5761) [ClassicSimilarity], result of:
          0.099762864 = score(doc=5761,freq=2.0), product of:
            0.1611569 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04602077 = queryNorm
            0.61904186 = fieldWeight in 5761, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=5761)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Bücherei und Bildung. 22(1970), S.63-71
  2. Questions (1978) 0.01 
    0.006302999 = product of:
  0.012605998 = sum of:
    0.012605998 = product of:
      0.025211995 = sum of:
        0.025211995 = weight(_text_:e in 2388) [ClassicSimilarity], result of:
          0.025211995 = score(doc=2388,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.38114023 = fieldWeight in 2388, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.1875 = fieldNorm(doc=2388)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  3. Auster, E.; Lawton, S.B.: ¬The negotiation process in on-line bibliographic retrieval (1979) 0.01 
    0.005942525 = product of:
  0.01188505 = sum of:
    0.01188505 = product of:
      0.0237701 = sum of:
        0.0237701 = weight(_text_:e in 5154) [ClassicSimilarity], result of:
          0.0237701 = score(doc=5154,freq=4.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.3593425 = fieldWeight in 5154, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=5154)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  4. Gardner, R.J.: ¬The ten commandments for library customers (1975) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 1216) [ClassicSimilarity], result of:
          0.021009998 = score(doc=1216,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 1216, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=1216)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  5. Lehnert, W.G.: ¬The process of question answering (1978) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 2492) [ClassicSimilarity], result of:
          0.021009998 = score(doc=2492,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 2492, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=2492)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  6. Lynch, M.J.: Reference interviews in public libraries (1978) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 3360) [ClassicSimilarity], result of:
          0.021009998 = score(doc=3360,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 3360, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=3360)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  7. Davinson, D.: Reference service (1979) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 3766) [ClassicSimilarity], result of:
          0.021009998 = score(doc=3766,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 3766, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=3766)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  8. Lynch, M.J.: Reference interviews in public libraries (1978) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 3804) [ClassicSimilarity], result of:
          0.021009998 = score(doc=3804,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 3804, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=3804)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  9. House, D.E.: Reference efficiency or reference deficiency (1974) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 4613) [ClassicSimilarity], result of:
          0.021009998 = score(doc=4613,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 4613, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=4613)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  10. Shores, L.: Reference as the promotion of free enquiry (1976) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 5721) [ClassicSimilarity], result of:
          0.021009998 = score(doc=5721,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 5721, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=5721)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  11. Information for the community (1976) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 5739) [ClassicSimilarity], result of:
          0.021009998 = score(doc=5739,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 5739, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=5739)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  12. Grogan, D.: More case studies in reference work (1972) 0.01 
    0.0052524996 = product of:
  0.010504999 = sum of:
    0.010504999 = product of:
      0.021009998 = sum of:
        0.021009998 = weight(_text_:e in 5799) [ClassicSimilarity], result of:
          0.021009998 = score(doc=5799,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.31761688 = fieldWeight in 5799, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.15625 = fieldNorm(doc=5799)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  13. Allan, A.: Library malpractice suit : could it happen to you? (1976) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 3653) [ClassicSimilarity], result of:
          0.016807998 = score(doc=3653,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 3653, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=3653)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  14. Horn, R.: Why they don't ask questions (1974) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 3802) [ClassicSimilarity], result of:
          0.016807998 = score(doc=3802,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 3802, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=3802)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  15. Brittain, J.M.: Information and its users : a review with special reference to the social sciences (1970) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 4489) [ClassicSimilarity], result of:
          0.016807998 = score(doc=4489,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 4489, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=4489)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  16. Childers, T.A.; Crowley, T.: Information service in public libraries : two studies (1971) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 4610) [ClassicSimilarity], result of:
          0.016807998 = score(doc=4610,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 4610, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=4610)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  17. Murfin, M.E.; Wynar, L.R.: Reference service : an annotated bibliographic guide (1977) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 4617) [ClassicSimilarity], result of:
          0.016807998 = score(doc=4617,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 4617, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=4617)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  18. Knapp, S.D.: ¬The reference interview in the computer-based setting (1978) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 5161) [ClassicSimilarity], result of:
          0.016807998 = score(doc=5161,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 5161, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=5161)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  19. Norman, O.G.: ¬The reference interview : an annotated bibliography (1979) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 5164) [ClassicSimilarity], result of:
          0.016807998 = score(doc=5164,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 5164, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=5164)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e
  20. Somerville, A.N.: ¬The place of the reference interview in computer searching : the academic setting (1977) 0.00 
    0.0042019994 = product of:
  0.008403999 = sum of:
    0.008403999 = product of:
      0.016807998 = sum of:
        0.016807998 = weight(_text_:e in 5167) [ClassicSimilarity], result of:
          0.016807998 = score(doc=5167,freq=2.0), product of:
            0.06614887 = queryWeight, product of:
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.04602077 = queryNorm
            0.2540935 = fieldWeight in 5167, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.43737 = idf(docFreq=28552, maxDocs=44218)
              0.125 = fieldNorm(doc=5167)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Language
    e

Authors

Languages

  • e 40
  • d 4

Types

  • a 28
  • m 14
  • b 2
  • s 1
  • x 1
  • More… Less…

Themes

Classifications