Search (34 results, page 1 of 2)

  • × year_i:[1970 TO 1980}
  • × theme_ss:"Informationsdienstleistungen"
  1. Auster, E.; Lawton, S.B.: ¬The negotiation process in on-line bibliographic retrieval (1979) 0.03
    0.032744423 = product of:
      0.049116634 = sum of:
        0.017084066 = weight(_text_:in in 5154) [ClassicSimilarity], result of:
          0.017084066 = score(doc=5154,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.24046129 = fieldWeight in 5154, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=5154)
        0.032032568 = product of:
          0.064065136 = sum of:
            0.064065136 = weight(_text_:science in 5154) [ClassicSimilarity], result of:
              0.064065136 = score(doc=5154,freq=2.0), product of:
                0.1375819 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052230705 = queryNorm
                0.4656509 = fieldWeight in 5154, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.125 = fieldNorm(doc=5154)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Source
    Canadian journal of information science. 4(1979) May, S.86-98
  2. Slavens, T.; Horn, B.: Computer assisted instruction in education of reference librarians (1975) 0.03
    0.02865137 = product of:
      0.042977054 = sum of:
        0.014948557 = weight(_text_:in in 842) [ClassicSimilarity], result of:
          0.014948557 = score(doc=842,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.21040362 = fieldWeight in 842, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.109375 = fieldNorm(doc=842)
        0.028028497 = product of:
          0.056056995 = sum of:
            0.056056995 = weight(_text_:science in 842) [ClassicSimilarity], result of:
              0.056056995 = score(doc=842,freq=2.0), product of:
                0.1375819 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052230705 = queryNorm
                0.40744454 = fieldWeight in 842, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.109375 = fieldNorm(doc=842)
          0.5 = coord(1/2)
      0.6666667 = coord(2/3)
    
    Source
    Proceedings of the American Society for Information Science. 12(1975), S.68
  3. Thun, H.-P.: "At your fingertip"? : Auskunfts- und Informationsdienst bei uns noch Entwicklungsland (1970) 0.02
    0.01887077 = product of:
      0.056612313 = sum of:
        0.056612313 = product of:
          0.113224626 = sum of:
            0.113224626 = weight(_text_:22 in 5761) [ClassicSimilarity], result of:
              0.113224626 = score(doc=5761,freq=2.0), product of:
                0.18290302 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.052230705 = 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)
      0.33333334 = coord(1/3)
    
    Source
    Bücherei und Bildung. 22(1970), S.63-71
  4. Galvin, T.J.: Case studies and case method (1970) 0.01
    0.010677523 = product of:
      0.032032568 = sum of:
        0.032032568 = product of:
          0.064065136 = sum of:
            0.064065136 = weight(_text_:science in 7529) [ClassicSimilarity], result of:
              0.064065136 = score(doc=7529,freq=2.0), product of:
                0.1375819 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052230705 = queryNorm
                0.4656509 = fieldWeight in 7529, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.125 = fieldNorm(doc=7529)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
    Source
    Encyclopedia of library and information science. vol.4
  5. Garvey, W.D.: Communication: the essence of science : facilitating information exchange among librarians, scientists, engineers and students (1979) 0.01
    0.0093428325 = product of:
      0.028028497 = sum of:
        0.028028497 = product of:
          0.056056995 = sum of:
            0.056056995 = weight(_text_:science in 4318) [ClassicSimilarity], result of:
              0.056056995 = score(doc=4318,freq=2.0), product of:
                0.1375819 = queryWeight, product of:
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.052230705 = queryNorm
                0.40744454 = fieldWeight in 4318, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.6341193 = idf(docFreq=8627, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4318)
          0.5 = coord(1/2)
      0.33333334 = coord(1/3)
    
  6. Bunzel, A.: Organisation des Informationsdienstes : Darstellung der Hauptprobleme anhand in- und ausländischer Fachbeiträge sowie vergleichende Untersuchung in drei Öffentlichen Bibliotheken (1977) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6831) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6831,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6831, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6831)
      0.33333334 = coord(1/3)
    
  7. Gahl, R.: Telefon und Telex als Hilfsmittel des Informationsdienstes in Öffentlichen Bibliotheken : Analyse in- und ausländischer Fachbeiträge (1976) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6832) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6832,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6832, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6832)
      0.33333334 = coord(1/3)
    
  8. Langen, D.: Telefon und Telex als Hilfsmittel des Informationsdienstes in Öffentlichen Bibliotheken : Analyse in- und ausländischer Fachbeiträge (1976) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6837) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6837,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6837, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6837)
      0.33333334 = coord(1/3)
    
  9. Schmidt, D.: Telefon und Telex als Hilfsmittel des Informationsdienstes in Öffentlichen Bibliotheken : Analyse in- uns ausländischer Fachbeiträge (1976) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6838) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6838,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6838, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6838)
      0.33333334 = coord(1/3)
    
  10. Striegel, A.: Kommunikationsbarrieren im Auskunftsdienst : Vorstellungen in der bibliothekarischen Fachliteratur und Empfehlungen für den Auskunftsdienst in Öffentlichen Bibliotheken (1979) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6844) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6844,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6844, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6844)
      0.33333334 = coord(1/3)
    
  11. Terjung, H.: Telefon und Telex als Hilfsmittel des Informationsdienstes in Öffentlichen Bibliotheken : Analyse in- und ausländischer Fachbeiträge (1976) 0.01
    0.008053507 = product of:
      0.02416052 = sum of:
        0.02416052 = weight(_text_:in in 6845) [ClassicSimilarity], result of:
          0.02416052 = score(doc=6845,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.34006363 = fieldWeight in 6845, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=6845)
      0.33333334 = coord(1/3)
    
  12. Lynch, M.J.: Reference interviews in public libraries (1978) 0.01
    0.007118361 = product of:
      0.021355083 = sum of:
        0.021355083 = weight(_text_:in in 3360) [ClassicSimilarity], result of:
          0.021355083 = score(doc=3360,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.30057663 = fieldWeight in 3360, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.15625 = fieldNorm(doc=3360)
      0.33333334 = coord(1/3)
    
  13. Lynch, M.J.: Reference interviews in public libraries (1978) 0.01
    0.007118361 = product of:
      0.021355083 = sum of:
        0.021355083 = weight(_text_:in in 3804) [ClassicSimilarity], result of:
          0.021355083 = score(doc=3804,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.30057663 = fieldWeight in 3804, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.15625 = fieldNorm(doc=3804)
      0.33333334 = coord(1/3)
    
  14. Informations- und Auskunftstätigkeit (1973) 0.01
    0.007118361 = product of:
      0.021355083 = sum of:
        0.021355083 = weight(_text_:in in 5727) [ClassicSimilarity], result of:
          0.021355083 = score(doc=5727,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.30057663 = fieldWeight in 5727, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.15625 = fieldNorm(doc=5727)
      0.33333334 = coord(1/3)
    
    Source
    Kommunale Bibliotheken in Schweden: ein Rationalisierungsgutachten
  15. Grogan, D.: More case studies in reference work (1972) 0.01
    0.007118361 = product of:
      0.021355083 = sum of:
        0.021355083 = weight(_text_:in in 5799) [ClassicSimilarity], result of:
          0.021355083 = score(doc=5799,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.30057663 = fieldWeight in 5799, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.15625 = fieldNorm(doc=5799)
      0.33333334 = coord(1/3)
    
  16. Böhm, E.: Publikumsverkehr in der Bibliothek : Empfehlungen für das Kontaktverhalten zwischen Bibliothekar und Benutzer in der Bibliothek (1975/76) 0.01
    0.0070468183 = product of:
      0.021140454 = sum of:
        0.021140454 = weight(_text_:in in 5781) [ClassicSimilarity], result of:
          0.021140454 = score(doc=5781,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.29755569 = fieldWeight in 5781, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.109375 = fieldNorm(doc=5781)
      0.33333334 = coord(1/3)
    
  17. Rudolph, K.: Bewertungsmethoden für den Auskunftsdienst : kritische Sichtung der Beiträge in der deutschen und englischen Fachliteratur sowie Vorschläge zur Vereinheitlichung der Erhebungsmethoden in Öffentlichen Bibliotheken der Bundesrepublik Deutschland (1975) 0.01
    0.0070468183 = product of:
      0.021140454 = sum of:
        0.021140454 = weight(_text_:in in 6842) [ClassicSimilarity], result of:
          0.021140454 = score(doc=6842,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.29755569 = fieldWeight in 6842, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.109375 = fieldNorm(doc=6842)
      0.33333334 = coord(1/3)
    
  18. Standards for reference services in public libraries (1970) 0.01
    0.0070468183 = product of:
      0.021140454 = sum of:
        0.021140454 = weight(_text_:in in 64) [ClassicSimilarity], result of:
          0.021140454 = score(doc=64,freq=4.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.29755569 = fieldWeight in 64, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.109375 = fieldNorm(doc=64)
      0.33333334 = coord(1/3)
    
    Footnote
    Deutsche Übersetzung in: Informationszentrum Öffentliche Bibliothek II. Berlin 1973. (Bibliotheksdienst; Beih.89/90) S.81-
  19. Childers, T.A.; Crowley, T.: Information service in public libraries : two studies (1971) 0.01
    0.0056946888 = product of:
      0.017084066 = sum of:
        0.017084066 = weight(_text_:in in 4610) [ClassicSimilarity], result of:
          0.017084066 = score(doc=4610,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.24046129 = fieldWeight in 4610, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=4610)
      0.33333334 = coord(1/3)
    
  20. Knapp, S.D.: ¬The reference interview in the computer-based setting (1978) 0.01
    0.0056946888 = product of:
      0.017084066 = sum of:
        0.017084066 = weight(_text_:in in 5161) [ClassicSimilarity], result of:
          0.017084066 = score(doc=5161,freq=2.0), product of:
            0.07104705 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.052230705 = queryNorm
            0.24046129 = fieldWeight in 5161, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.125 = fieldNorm(doc=5161)
      0.33333334 = coord(1/3)