Search (252 results, page 4 of 13)

  • × theme_ss:"Information"
  1. kal: Hubert Markl zur Zukunft der Forschung (2000) 0.02 
    0.018531853 = product of:
  0.037063707 = sum of:
    0.037063707 = product of:
      0.07412741 = sum of:
        0.07412741 = weight(_text_:22 in 4893) [ClassicSimilarity], result of:
          0.07412741 = score(doc=4893,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.46428138 = fieldWeight in 4893, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4893)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    17. 7.1996 9:33:22
  2. Roth, G.: ¬Das konstruktive Gehirn : neurobiologische Grundlagen von Wahrnehmung und Erkenntnis (1992) 0.02 
    0.018531853 = product of:
  0.037063707 = sum of:
    0.037063707 = product of:
      0.07412741 = sum of:
        0.07412741 = weight(_text_:22 in 4926) [ClassicSimilarity], result of:
          0.07412741 = score(doc=4926,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.46428138 = fieldWeight in 4926, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=4926)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2000 18:19:18
  3. Gardner, H.: Dem Denken auf der Spur : der Weg der Kognitionswissenschaft (1989) 0.02 
    0.018531853 = product of:
  0.037063707 = sum of:
    0.037063707 = product of:
      0.07412741 = sum of:
        0.07412741 = weight(_text_:22 in 5436) [ClassicSimilarity], result of:
          0.07412741 = score(doc=5436,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.46428138 = fieldWeight in 5436, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.09375 = fieldNorm(doc=5436)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:07:17
  4. Chowdhury, S.; Gibb, F.; Landoni, M.: ¬A model of uncertainty and its relation to information seeking and retrieval (IS&R) (2014) 0.02 
    0.018307446 = product of:
  0.03661489 = sum of:
    0.03661489 = product of:
      0.07322978 = sum of:
        0.07322978 = weight(_text_:r in 1795) [ClassicSimilarity], result of:
          0.07322978 = score(doc=1795,freq=22.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.48520276 = fieldWeight in 1795, product of:
              4.690416 = tf(freq=22.0), with freq of:
                22.0 = termFreq=22.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.03125 = fieldNorm(doc=1795)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Abstract
    Purpose - The purpose of this paper is to show that uncertainty may be caused not only by a knowledge gap in the mind of a user with respect to a given subject or topic, but also by the various complexities associated with the information seeking and retrieval (IS&R) process in a digital environment. Design/methodology/approach - Both quantitative and qualitative studies were conducted to collect data from users in the higher education sector regarding whether or not they experienced uncertainty in relation to the IS&R process. Analysis: a correlation analysis was undertaken to establish whether there were any relationships between information-seeking activities and information-seeking problems. Findings - The findings of this research show that uncertainty existed at different stages of the IS&R process amongst users. It was established that uncertainty was caused by a number of information-seeking activities and information-seeking problems, and that such uncertainty could continue over the course of successive search sessions, leading to the proposal of a new model of uncertainty. Research limitations/implications - The proposed model of uncertainty should contribute to a better understanding of the issues related to IS&R in a digital environment. Practical implications - A number of benefits could be realised in systems design from the application of this model in terms of reducing the negative impact of uncertainty, while at the same time helping users to gain from the positive aspects of uncertainty in IS&R.
    Originality/value - The general consensus is that uncertainty is a mental state of users reflecting a gap in knowledge which triggers an IS&R process, and that the gap is reduced as relevant information is found, and thus that the uncertainty disappears as the search process concludes. However, in the present study it is argued that some form of uncertainty is always associated with some part of the IS&R process and that it also fluctuates throughout the IS&R process. Users may therefore feel uncertain at any stage of the IS&R process and this may be related to: the initial information need and expression of that need, the search process itself, including identification of relevant systems, services and resources; and the assessment of, and reaction to, the results produced by the search process. Uncertainty may be unresolved, or even increase, as the user progresses, often iteratively, through the IS&R process and may remain even after its completion, resulting in what may be called a persistent uncertainty. In other words, this research hypothesises that, in addition to the uncertainty that triggers the information search process (Wilson et al., 2000), users suffer from varying degrees of uncertainty at every stage of the information search and retrieval process, and that in turn, triggers different information-seeking behaviours.
  5. Frühwald, W.: Information oder Wissen? : Zur Entwicklung der Geisteswissenschaften und ihrer Literaturversorgung in der Bundesrepublik Deutschland (1986) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 2483) [ClassicSimilarity], result of:
          0.06623883 = score(doc=2483,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 2483, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=2483)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Literaturversorgung in den Geisteswissenschaften. 75. Dt. Bibliothekartag in Trier 1985. Hrsg.: R. Frankenberger u.a
  6. Klir, G.J.; Folger, T.A.: Fuzzy sets, uncertainty and information (1988) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 6039) [ClassicSimilarity], result of:
          0.06623883 = score(doc=6039,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 6039, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=6039)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Footnote
    Rez. in: Jahresbericht der DMV 96(1994) H.1, S.15-16 (R. Kruse)
  7. Wille, R.: Begriffliche Datensysteme als Werkzeuge der Wissenskommunikation (1992) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 8826) [ClassicSimilarity], result of:
          0.06623883 = score(doc=8826,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 8826, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=8826)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  8. Rucker, R.: ¬Der Ozean der Wahrheit : über die logische Tiefe der Welt (1990) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 2077) [ClassicSimilarity], result of:
          0.06623883 = score(doc=2077,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 2077, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=2077)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Gombrich, E.H.: Symmetrie, Wahrnehmung und künstlerische Gestaltung (1988) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 2535) [ClassicSimilarity], result of:
          0.06623883 = score(doc=2535,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 2535, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=2535)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Symmetrie in Geistes- und Naturwissenschaft: Hauptvorträge und Diskussionen des Symmetrie Symposions an der Technischen Hochschule Darmstadt vom 13.-17.6.1986 im Rahmen des Symmetrieprojektes der Stadt Darmstadt. Hrsg. R. Wille
  10. Eigen, M.; Winkler, R.: ¬Das Spiel : Naturgesetze steuern den Zufall (1975) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 117) [ClassicSimilarity], result of:
          0.06623883 = score(doc=117,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 117, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=117)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  11. Luft, A.L.; Kötter, R.: ¬Der Informationsbegriff : einige Anmerkungen zu seiner kulturalistischen Deutung (1998) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 1292) [ClassicSimilarity], result of:
          0.06623883 = score(doc=1292,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 1292, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=1292)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Fenzel, N.; Fleißner, P.; Hofkirchner, W.; Jahn, R.; Stockinger, G.: On the genesis of information structures : a view that is neither reductionistic nor holistic (1996) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 1339) [ClassicSimilarity], result of:
          0.06623883 = score(doc=1339,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 1339, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=1339)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  13. Henrichs, N.: Was heißt "handlungsrelevantes Wissen"? (2004) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 4670) [ClassicSimilarity], result of:
          0.06623883 = score(doc=4670,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 4670, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=4670)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Wissen in Aktion: Der Primat der Pragmatik als Motto der Konstanzer Informationswissenschaft. Festschrift für Rainer Kuhlen. Hrsg. R. Hammwöhner, u.a
  14. Rauch, W.: ¬Die Dynamisierung des Informationsbegriffes (2004) 0.02 
    0.016559707 = product of:
  0.033119414 = sum of:
    0.033119414 = product of:
      0.06623883 = sum of:
        0.06623883 = weight(_text_:r in 4671) [ClassicSimilarity], result of:
          0.06623883 = score(doc=4671,freq=2.0), product of:
            0.15092614 = queryWeight, product of:
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.045593463 = queryNorm
            0.4388824 = fieldWeight in 4671, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3102584 = idf(docFreq=4387, maxDocs=44218)
              0.09375 = fieldNorm(doc=4671)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Wissen in Aktion: Der Primat der Pragmatik als Motto der Konstanzer Informationswissenschaft. Festschrift für Rainer Kuhlen. Hrsg. R. Hammwöhner, u.a
  15. Tergan, S.-O.: Zum Aufbau von Wissensstrukturen mit Texten und Hypertexten (1993) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 2927) [ClassicSimilarity], result of:
          0.061772846 = score(doc=2927,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 2927, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=2927)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Nachrichten für Dokumentation. 44(1993) H.1, S.15-22
  16. Robertson, G.: What is information? (1996) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 5735) [ClassicSimilarity], result of:
          0.061772846 = score(doc=5735,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 5735, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=5735)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Managing information. 3(1996) no.6, S.22-23
  17. Martin, W.J.: ¬The information society (1995) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 1201) [ClassicSimilarity], result of:
          0.061772846 = score(doc=1201,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 1201, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=1201)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    15. 7.2002 14:22:55
  18. Mainzer, K.: Computernetze und virtuelle Realität : Leben in der Wissensgesellschaft (1999) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 4064) [ClassicSimilarity], result of:
          0.061772846 = score(doc=4064,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 4064, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4064)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    17. 7.2002 19:22:51
  19. Ockenfeld, M.: Unterwegs in die Informationsgesellschaft : Programm und Initiativen in Deutschland (1998) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 4161) [ClassicSimilarity], result of:
          0.061772846 = score(doc=4161,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 4161, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4161)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Information und Märkte: 50. Deutscher Dokumentartag 1998, Kongreß der Deutschen Gesellschaft für Dokumentation e.V. (DGD), Rheinische Friedrich-Wilhelms-Universität Bonn, 22.-24. September 1998. Hrsg. von Marlies Ockenfeld u. Gerhard J. Mantwill
  20. Logothetis, N.K.: ¬Das Sehen : ein Fenster zum Bewußtsein (2000) 0.02 
    0.015443211 = product of:
  0.030886423 = sum of:
    0.030886423 = product of:
      0.061772846 = sum of:
        0.061772846 = weight(_text_:22 in 4225) [ClassicSimilarity], result of:
          0.061772846 = score(doc=4225,freq=2.0), product of:
            0.15966053 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045593463 = queryNorm
            0.38690117 = fieldWeight in 4225, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=4225)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 7.2000 19:02:07

Authors

Years

Languages

  • d 143
  • e 104
  • a 1
  • de 1
  • f 1
  • fi 1
  • More… Less…

Types

  • a 187
  • m 47
  • el 16
  • s 13
  • r 4
  • ? 1
  • d 1
  • p 1
  • x 1
  • More… Less…

Themes

Subjects

Classifications