Search (105 results, page 1 of 6)

  • × language_ss:"e"
  • × theme_ss:"Information"
  1. Malsburg, C. von der: ¬The correlation theory of brain function (1981) 0.15 
    0.15147528 = product of:
  0.3786882 = sum of:
    0.03786882 = product of:
      0.11360646 = sum of:
        0.11360646 = weight(_text_:3a in 76) [ClassicSimilarity], result of:
          0.11360646 = score(doc=76,freq=2.0), product of:
            0.24256827 = queryWeight, product of:
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.028611459 = queryNorm
            0.46834838 = fieldWeight in 76, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              8.478011 = idf(docFreq=24, maxDocs=44218)
              0.0390625 = fieldNorm(doc=76)
      0.33333334 = coord(1/3)
    0.11360646 = weight(_text_:2f in 76) [ClassicSimilarity], result of:
      0.11360646 = score(doc=76,freq=2.0), product of:
        0.24256827 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.028611459 = queryNorm
        0.46834838 = fieldWeight in 76, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=76)
    0.11360646 = weight(_text_:2f in 76) [ClassicSimilarity], result of:
      0.11360646 = score(doc=76,freq=2.0), product of:
        0.24256827 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.028611459 = queryNorm
        0.46834838 = fieldWeight in 76, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=76)
    0.11360646 = weight(_text_:2f in 76) [ClassicSimilarity], result of:
      0.11360646 = score(doc=76,freq=2.0), product of:
        0.24256827 = queryWeight, product of:
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.028611459 = queryNorm
        0.46834838 = fieldWeight in 76, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          8.478011 = idf(docFreq=24, maxDocs=44218)
          0.0390625 = fieldNorm(doc=76)
  0.4 = coord(4/10)
    Source
    http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
  2. Hörz, H.: Widerspiegelung, Kommunikation und Sprache (1981) 0.03 
    0.030898774 = product of:
  0.15449387 = sum of:
    0.13363175 = weight(_text_:kommunikation in 1348) [ClassicSimilarity], result of:
      0.13363175 = score(doc=1348,freq=2.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.9086515 = fieldWeight in 1348, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.125 = fieldNorm(doc=1348)
    0.02086211 = product of:
      0.06258633 = sum of:
        0.06258633 = weight(_text_:29 in 1348) [ClassicSimilarity], result of:
          0.06258633 = score(doc=1348,freq=2.0), product of:
            0.10064617 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.028611459 = queryNorm
            0.6218451 = fieldWeight in 1348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.125 = fieldNorm(doc=1348)
      0.33333334 = coord(1/3)
  0.2 = coord(2/10)
    Source
    Deutsche Zeitschrift für Philosophie. 29(1981) H.7, S.1315-1328
  3. Gleick, J.: ¬Die Information : Geschichte, Theorie, Flut (2011) 0.01 
    0.014406281 = product of:
  0.0720314 = sum of:
    0.066815875 = weight(_text_:kommunikation in 4951) [ClassicSimilarity], result of:
      0.066815875 = score(doc=4951,freq=8.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.45432574 = fieldWeight in 4951, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.03125 = fieldNorm(doc=4951)
    0.0052155275 = product of:
      0.015646582 = sum of:
        0.015646582 = weight(_text_:29 in 4951) [ClassicSimilarity], result of:
          0.015646582 = score(doc=4951,freq=2.0), product of:
            0.10064617 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.028611459 = queryNorm
            0.15546128 = fieldWeight in 4951, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.03125 = fieldNorm(doc=4951)
      0.33333334 = coord(1/3)
  0.2 = coord(2/10)
    BK
    05.20 / Kommunikation und Gesellschaft
    Classification
    05.20 / Kommunikation und Gesellschaft
    Date
    29. 5.2012 10:33:14
    RSWK
    Kommunikation / Information / Geschichte (BVB)
    Subject
    Kommunikation / Information / Geschichte (BVB)
  4. Gleick, J.: ¬The information : a history, a theory, a flood (2011) 0.01 
    0.01022905 = product of:
  0.1022905 = sum of:
    0.1022905 = weight(_text_:kommunikation in 4979) [ClassicSimilarity], result of:
      0.1022905 = score(doc=4979,freq=12.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.69554144 = fieldWeight in 4979, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.0390625 = fieldNorm(doc=4979)
  0.1 = coord(1/10)
    BK
    05.20 / Kommunikation und Gesellschaft
    Classification
    05.20 / Kommunikation und Gesellschaft
    RSWK
    Kommunikation / Information / Informationsgesellschaft
    Kommunikation / Information / Geschichte (BVB)
    Subject
    Kommunikation / Information / Informationsgesellschaft
    Kommunikation / Information / Geschichte (BVB)
  5. Olivier, P.; Ananiadou, S.; Maeda, T.; Tsujii, J.: Visualisation: mediating the interchange of information from the verbal to the visual domain (1992) 0.01 
    0.008351984 = product of:
  0.08351984 = sum of:
    0.08351984 = weight(_text_:kommunikation in 8839) [ClassicSimilarity], result of:
      0.08351984 = score(doc=8839,freq=2.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.56790715 = fieldWeight in 8839, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.078125 = fieldNorm(doc=8839)
  0.1 = coord(1/10)
    Source
    Mensch und Maschine: Informationelle Schnittstellen der Kommunikation. Proc. des 3. Int. Symposiums für Informationswissenschaft (ISI'92), 5.-7.11.1992 in Saarbrücken. Hrsg.: H.H. Zimmermann, H.-D. Luckhardt u. A. Schulz
  6. Hill, M.W.: ¬The impact of information on society : an examination of its nature, value and usage (1999) 0.01 
    0.0082680425 = product of:
  0.08268043 = sum of:
    0.08268043 = weight(_text_:kommunikation in 5934) [ClassicSimilarity], result of:
      0.08268043 = score(doc=5934,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.5621994 = fieldWeight in 5934, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.0546875 = fieldNorm(doc=5934)
  0.1 = coord(1/10)
    Classification
    AP 14000 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Beziehungen, Ausstrahlungen, Einwirkungen / Kommunikation und Gesellschaft
    RVK
    AP 14000 Allgemeines / Medien- und Kommunikationswissenschaften, Kommunikationsdesign / Beziehungen, Ausstrahlungen, Einwirkungen / Kommunikation und Gesellschaft
  7. McGarry, K.: Literacy, communication and libraries : a study guide (1991) 0.01 
    0.0082680425 = product of:
  0.08268043 = sum of:
    0.08268043 = weight(_text_:kommunikation in 1531) [ClassicSimilarity], result of:
      0.08268043 = score(doc=1531,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.5621994 = fieldWeight in 1531, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.0546875 = fieldNorm(doc=1531)
  0.1 = coord(1/10)
    RSWK
    Kommunikation (BVB)
    Subject
    Kommunikation (BVB)
  8. Abbott, R.: ¬The world as information : overload and personal design (1999) 0.01 
    0.007086894 = product of:
  0.07086894 = sum of:
    0.07086894 = weight(_text_:kommunikation in 5939) [ClassicSimilarity], result of:
      0.07086894 = score(doc=5939,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.48188522 = fieldWeight in 5939, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.046875 = fieldNorm(doc=5939)
  0.1 = coord(1/10)
    Classification
    MS 7850 Soziologie / Spezielle Soziologien / Soziologie der Massenkommunikation und öffentlichen Meinung / Allgemeine Theorie der gesellschaftlichen Kommunikation und ihrer Medien; Begriff der Öffentlichkeit; Meinungsbildung, public relations
    RVK
    MS 7850 Soziologie / Spezielle Soziologien / Soziologie der Massenkommunikation und öffentlichen Meinung / Allgemeine Theorie der gesellschaftlichen Kommunikation und ihrer Medien; Begriff der Öffentlichkeit; Meinungsbildung, public relations
  9. Internet Privacy : eine multidisziplinäre Bestandsaufnahme / a multidisciplinary analysis: acatech STUDIE (2012) 0.01 
    0.006590606 = product of:
  0.06590606 = sum of:
    0.06590606 = weight(_text_:schutz in 3383) [ClassicSimilarity], result of:
      0.06590606 = score(doc=3383,freq=2.0), product of:
        0.20656188 = queryWeight, product of:
          7.2195506 = idf(docFreq=87, maxDocs=44218)
          0.028611459 = queryNorm
        0.31906208 = fieldWeight in 3383, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          7.2195506 = idf(docFreq=87, maxDocs=44218)
          0.03125 = fieldNorm(doc=3383)
  0.1 = coord(1/10)
    Abstract
    Aufgrund der so großen Bedeutung von Privatheit im Internet hat acatech, die Deutsche Akademie der Technikwissenschaften, 2011 ein Projekt initiiert, das sich mit dem Privatheitsparadoxon wissenschaftlich auseinandersetzt. In dem Projekt werden Empfehlungen entwickelt, wie sich eine Kultur der Privatheit und des Vertrauens im Internet etablieren lässt, die es ermöglicht, das Paradoxon aufzulösen. Wir verwenden hier den Begriff der Privatheit. Er deutet an, dass hier nicht nur der räumliche Begriff Privatsphäre gemeint ist, sondern auch das im europäischen Kontext wichtige Konzept der informationellen Selbstbestimmung einbezogen ist. Dieser Band legt die Ergebnisse der ersten Projektphase vor: eine Bestandsaufnahme von Privatheit im Internet aus verschiedenen Blickwinkeln. Kapitel 1 stellt die Wünsche und Befürchtungen von Internetnutzern und Gesellschaft im Hinblick auf ihre Privatheit vor. Sie wurden mithilfe sozialwissenschaftlicher Methoden untersucht. Ergänzend dazu untersucht das zweite Kapitel Privatheit im Cyberspace aus ethischer Perspektive. Das dritte Kapitel widmet sich ökonomischen Aspekten: Da viele Onlinedienstleistungen mit Nutzerdaten bezahlt werden, ergibt sich die Frage, was dies sowohl für den Nutzer und Kunden als auch für die Unternehmen bedeutet. Kapitel 4 hat einen technologischen Fokus und analysiert, wie Privatheit von Internettechnologien bedroht wird und welche technischen Möglichkeiten es gibt, um die Privatheit des Nutzers zu schützen. Selbstverständlich ist der Schutz von Privatheit im Internet nicht nur ein technisches Problem. Deshalb untersucht Kapitel 5 Privatheit aus rechtlicher Sicht. Bei der Lektüre der fünf Kapitel wird dem Leser sofort die Komplexität der Frage von Privatheit im Internet (Internet Privacy) bewusst. Daraus folgt die unbedingte Notwendigkeit eines interdisziplinären Ansatzes. In diesem Sinne wird die interdisziplinäre Projektgruppe gemeinsam Optionen und Empfehlungen für einen Umgang mit Privatheit im Internet entwickeln, die eine Kultur der Privatheit und des Vertrauens im Internet fördern. Diese Optionen und Empfehlungen werden 2013 als zweiter Band dieser Studie veröffentlicht.
  10. O'Connor, C.; Weatherall, J.O.: ¬The misinformation age : how false ideas spread (2019) 0.01 
    0.005905745 = product of:
  0.05905745 = sum of:
    0.05905745 = weight(_text_:kommunikation in 5818) [ClassicSimilarity], result of:
      0.05905745 = score(doc=5818,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.40157104 = fieldWeight in 5818, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.0390625 = fieldNorm(doc=5818)
  0.1 = coord(1/10)
    BK
    05.20 Kommunikation und Gesellschaft
    Classification
    05.20 Kommunikation und Gesellschaft
  11. Floridi, L.: Information: a very short introduction (2010) 0.00 
    0.004724596 = product of:
  0.04724596 = sum of:
    0.04724596 = weight(_text_:kommunikation in 3270) [ClassicSimilarity], result of:
      0.04724596 = score(doc=3270,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.32125682 = fieldWeight in 3270, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.03125 = fieldNorm(doc=3270)
  0.1 = coord(1/10)
    RSWK
    Biologie / Information / Genetik / DNS / Codon / Kommunikation / Neurobiologie
    Subject
    Biologie / Information / Genetik / DNS / Codon / Kommunikation / Neurobiologie
  12. Casey, D.D.: Beyond point and click : information literacy for the Web (1997) 0.00 
    0.0047134957 = product of:
  0.047134954 = sum of:
    0.047134954 = weight(_text_:web in 618) [ClassicSimilarity], result of:
      0.047134954 = score(doc=618,freq=8.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.50479853 = fieldWeight in 618, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0546875 = fieldNorm(doc=618)
  0.1 = coord(1/10)
    Abstract
    Examines the challenge for librarians presented with members of the public wanting to make use of the Internet, who may anticipate that finding information on the WWW is a relative straightforward matter. Looks at the kind of guidance needed in using both the Windows operating system and Web browsers. Points out that users will have to learn how to cope with the frustrations inherent to the current realities of the Internet, and specific problems such as the need for absolute precision when entering Web addresses. Reference interviews may be required to determine whether the Web is the best source for the information sought in a particular instance, to help formulate appropriate search strategies, and evaluate and present the information that users retrieve
  13. Rieh, S.Y.: Judgment of information quality and cognitive authority in the Web (2002) 0.00 
    0.0045170127 = product of:
  0.04517013 = sum of:
    0.04517013 = weight(_text_:web in 202) [ClassicSimilarity], result of:
      0.04517013 = score(doc=202,freq=10.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.48375595 = fieldWeight in 202, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.046875 = fieldNorm(doc=202)
  0.1 = coord(1/10)
    Abstract
    In the Web, making judgments of information quality and authority is a difficult task for most users because overall, there is no quality control mechanism. This study examines the problem of the judgment of information quality and cognitive authority by observing people's searching behavior in the Web. Its purpose is to understand the various factors that influence people's judgment of quality and authority in the Web, and the effects of those judgments on selection behaviors. Fifteen scholars from diverse disciplines participated, and data were collected combining verbal protocols during the searches, search logs, and postsearch interviews. It was found that the subjects made two distinct kinds of judgment: predictive judgment, and evaluative judgment. The factors influencing each judgment of quality and authority were identified in terms of characteristics of information objects, characteristics of sources, knowledge, situation, ranking in search output, and general assumption. Implications for Web design that will effectively support people's judgments of quality and authority are also discussed
  14. Theories of information, communication and knowledge : a multidisciplinary approach (2014) 0.00 
    0.0041340212 = product of:
  0.041340213 = sum of:
    0.041340213 = weight(_text_:kommunikation in 2110) [ClassicSimilarity], result of:
      0.041340213 = score(doc=2110,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.2810997 = fieldWeight in 2110, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.02734375 = fieldNorm(doc=2110)
  0.1 = coord(1/10)
    RSWK
    Information / Kommunikation / Wissen / Informations- und Dokumentationswissenschaft / Kongress / Lyon <2011>
    Subject
    Information / Kommunikation / Wissen / Informations- und Dokumentationswissenschaft / Kongress / Lyon <2011>
  15. Meadow, C.T.: Ink into bits : a Web of converging media (1998) 0.00 
    0.004040139 = product of:
  0.040401388 = sum of:
    0.040401388 = weight(_text_:web in 6800) [ClassicSimilarity], result of:
      0.040401388 = score(doc=6800,freq=2.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.43268442 = fieldWeight in 6800, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.09375 = fieldNorm(doc=6800)
  0.1 = coord(1/10)
  16. Wu, L.-L.; Huang, M.-H.; Chen, C.-Y.: Citation patterns of the pre-web and web-prevalent environments : the moderating effects of domain knowledge (2012) 0.00 
    0.0037641774 = product of:
  0.037641775 = sum of:
    0.037641775 = weight(_text_:web in 537) [ClassicSimilarity], result of:
      0.037641775 = score(doc=537,freq=10.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.40312994 = fieldWeight in 537, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0390625 = fieldNorm(doc=537)
  0.1 = coord(1/10)
    Abstract
    The Internet has substantially increased the online accessibility of scholarly publications and allowed researchers to access relevant information efficiently across different journals and databases (Costa & Meadows, ). Because of online accessibility, academic researchers tend to read more, and reading has become more superficial (Olle & Borrego, ), such that information overload has become an important issue. Given this circumstance, how the Internet affects knowledge transfer, or, more specifically, the citation behavior of researchers, has become a recent focus of interest. This study assesses the effects of the Internet on citation patterns in terms of 4 characteristics of cited documents: topic relevance, author status, journal prestige, and age of references. This work hypothesizes that academic scholars cite more topically relevant articles, more articles written by lower status authors, articles published in less prestigious journals, and older articles with online accessibility. The current study also hypothesizes that researcher knowledge level moderates such Internet effects. We chose the "IT and Group" subject area and collected 241 documents published in the pre-web period (1991-1995) and 867 documents published in the web-prevalent period (2006-2010) in the Web of Science database. The references of these documents were analyzed to test the proposed hypotheses, which are significantly supported by the empirical results.
  17. Information cultures in the digital age : a Festschrift in Honor of Rafael Capurro (2016) 0.00 
    0.003543447 = product of:
  0.03543447 = sum of:
    0.03543447 = weight(_text_:kommunikation in 4127) [ClassicSimilarity], result of:
      0.03543447 = score(doc=4127,freq=4.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.24094261 = fieldWeight in 4127, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.0234375 = fieldNorm(doc=4127)
  0.1 = coord(1/10)
    RSWK
    Kommunikation / Information / Diskursethik
    Subject
    Kommunikation / Information / Diskursethik
  18. Peine, S.: Benutzerfreundlich (2002) 0.00 
    0.0033407938 = product of:
  0.033407938 = sum of:
    0.033407938 = weight(_text_:kommunikation in 1417) [ClassicSimilarity], result of:
      0.033407938 = score(doc=1417,freq=2.0), product of:
        0.14706601 = queryWeight, product of:
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.028611459 = queryNorm
        0.22716287 = fieldWeight in 1417, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          5.140109 = idf(docFreq=703, maxDocs=44218)
          0.03125 = fieldNorm(doc=1417)
  0.1 = coord(1/10)
    Content
    "Kennt doch jeder: Man will in einer fremden Stadt am Automat einen Fahr schein für die Straßenbahn ziehen. Quälende Minuten später steht man immer noch vor dem vertrackten Gerät, nur viel wütender und vor' allem beschämt, weil man sich im Gewirr der Knöpfe, Straßenverzeichnisse und Tarife verheddert hat. Statt der Einzelfahrkarte für einen Erwachsenen hält man schließlich ein 24-Stunden-Familien-Ticket in der Hand. Das Ende vom Lied: Der Benutzer hält sich für technisch vertrottelt. Dabei ist genau das Gegenteil der Fall: Der Entwickler, der sich das Gerät ausdachte, besaß keinerlei Einfühlungsvermögen in die Logik des künftigen Benutzers. Nach leidvoller Erfahrung hat sich inzwischen die Erkenntnis durchgesetzt, dass Benutzerführung gelernt sein muss und sie nicht einfach technikvernarrten Ingenieuren überlassen werden darf An der Stuttgarter Hochschule für Medien gibt es deshalb seit dem Wintersemester 2001/2002 den Bachelor-Studiengang Informationsdesign - Studenten lernen in sieben Semestern, wie man Menschen sinnvoll durch den Informationsdschungel des 21. Jahrhunderts führt. Wie entwickelt man ein Orientierungsssystem für ein Museum, das den Besucher nicht in die Irre führt? Wie kommt ein Kunde am Bankautomaten zügig an sein Geld, ohne dass seine Karte wegen einer irrtümlich gedrückten Taste sofort verschluckt wird? Und wie schreibt man eine Gebrauchsanweisung, die tatsächlich ein technisches Gerät bedienen hilft? Klar, dass es hier nicht nur um Handwerk, sondern vor allem auch um das Verständnis menschlicher Kommunikation geht. In den USA und in Großbritannien ist der Studiengang Informationsdesign längst etabliert. Die Absolventen fänden problemlos Jobs, sagt der Stuttgarter Studiengangsleiter Professor Frank Thissen. Auch hier zu Lande scheint die Wirtschaft sehr angetan. Dabei hat sie das neue Berufsbild geradezu provoziert. Weil neue Produkte meist unter großem Zeitdruck entwickelt werden, sparen viele Firmen am Ende ausgerechnet an den Benutzertests. Auch manche Bedienungsanleitung verunzierte heute nicht die Welt, wäre sie zuvor nur ein einziges Mal mit technisch durchschnittlich begabten Menschen in Berührung gekommen. Welchen Nutzen hat schon ein Benutzerhandbuch, das einem derartige Anleitungen zumutet: "Wenn Sie die Druckformatvorlage eines Dokumentes mit der Druckformatvorlage einer Dokumentvorlage verbinden, ersetzen die Druckformatdefinitionen des Dokuments die gleichnamigen Druckformatdeflnitionen der Dokumentvorlage." Es gibt noch viel zu tun für die Informationsdesign-Studenten. Manchmal allerdings reichte gesunder Menschenverstand schon aus, um Peinlichkeiten zu vermeiden, so wie die Warnung auf dem Beipackzettel eines Schlafmittels: "Achtung, kann Müdigkeit verursachen!"."
  19. Brody, R.: ¬The problem of information naïveté (2008) 0.00 
    0.0026934259 = product of:
  0.026934259 = sum of:
    0.026934259 = weight(_text_:web in 1865) [ClassicSimilarity], result of:
      0.026934259 = score(doc=1865,freq=2.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.2884563 = fieldWeight in 1865, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.0625 = fieldNorm(doc=1865)
  0.1 = coord(1/10)
    Abstract
    With the rapidly changing Web-enabled world, the already existing dichotomy between knowing of and knowing about, or information naïveté, widens daily. This article explores the ethical dilemmas that can result from the lack of information literacy. The article also discusses conditions and consequences of information naïveté, media bias, possessive memory, and limited contexts and abilities. To help avoid information failure, the author recommends producers, contributors, disseminators, and aggregators of information be less information naïve.
  20. Pirolli, P.: Information foraging theory : adaptive interaction with information (2007) 0.00 
    0.0026934259 = product of:
  0.026934259 = sum of:
    0.026934259 = weight(_text_:web in 4005) [ClassicSimilarity], result of:
      0.026934259 = score(doc=4005,freq=8.0), product of:
        0.0933738 = queryWeight, product of:
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.028611459 = queryNorm
        0.2884563 = fieldWeight in 4005, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          3.2635105 = idf(docFreq=4597, maxDocs=44218)
          0.03125 = fieldNorm(doc=4005)
  0.1 = coord(1/10)
    Abstract
    Although much of the hubris and hyperbole surrounding the 1990's Internet has softened to a reasonable level, the inexorable momentum of information growth continues unabated. This wealth of information provides resources for adapting to the problems posed by our increasingly complex world, but the simple availability of more information does not guarantee its successful transformation into valuable knowledge that shapes, guides, and improves our activity. When faced with something like the analysis of sense-making behavior on the web, traditional research models tell us a lot about learning and performance with browser operations, but very little about how people will actively navigate and search through information structures, what information they will choose to consume, and what conceptual models they will induce about the landscape of cyberspace. Thus, it is fortunate that a new field of research, Adaptive Information Interaction (AII), is becoming possible. AII centers on the problems of understanding and improving human-information interaction. It is about how people will best shape themselves to their information environments, and how information environments can best be shaped to people. Its roots lie in human-computer interaction (HCI), information retrieval, and the behavioral and social sciences. This book is about Information Foraging Theory (IFT), a new theory in Adaptive Information Interaction that is one example of a recent flourish of theories in adaptationist psychology that draw upon evolutionary-ecological theory in biology. IFT assumes that people (indeed, all organisms) are ecologically rational, and that human information-seeking mechanisms and strategies adapt the structure of the information environments in which they operate. Its main aim is to create technology that is better shaped to users. Information Foraging Theory will be of interest to student and professional researchers in HCI and cognitive psychology.
    Content
    Inhalt: 1. Information Foraging Theory: Framework and Method 2. Elementary Foraging Models 3. The Ecology of Information Foraging on the World Wide Web 4. Rational Analyses of Information Scent and Web Foraging 5. A Cognitive Model of Information Foraging on the Web 6. A Rational Analysis and Computational Cognitive Model of the Scatter/Gather Document Cluster Browser 7. Stochastic Models of Information Foraging by Information Scent 8. Social Information Foraging 9. Design Heuristics, Engineering Models, and Applications 10. Future Directions: Upward, Downward, Inward, and Outward

Authors

Years

Types

  • a 79
  • m 23
  • s 6
  • el 3
  • More… Less…

Themes

Subjects

Classifications