Search (2 results, page 1 of 1)

  • × author_ss:"Tiefel, V."
  • × language_ss:"e"
  • × theme_ss:"Informationsdienstleistungen"
  • × year_i:[1990 TO 2000}
  1. Smith, P.J.; Tiefel, V.: ¬The information gateway : designing a front-end interface to enhance library instruction (1992) 0.01
    0.010987191 = product of:
      0.027467977 = sum of:
        0.013347079 = weight(_text_:a in 8968) [ClassicSimilarity], result of:
          0.013347079 = score(doc=8968,freq=12.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.24964198 = fieldWeight in 8968, product of:
              3.4641016 = tf(freq=12.0), with freq of:
                12.0 = termFreq=12.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=8968)
        0.014120899 = product of:
          0.028241798 = sum of:
            0.028241798 = weight(_text_:information in 8968) [ClassicSimilarity], result of:
              0.028241798 = score(doc=8968,freq=10.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.3469568 = fieldWeight in 8968, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0625 = fieldNorm(doc=8968)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    Effective problem solving in a complex society requires educated citizens who possess the ability to identify, acquire, and evaluate available information on a particular topic, question, or problem. With the vast increase in the quantity of information available today, however, many people experience great difficulty with such information-seeking activities, especially those that involve using cumbersome computer systems. Describes a project that explores how a computerised library system can be developed that integrates access to multiple sources of information and provides embedded training on their use
    Type
    a
  2. Tiefel, V.: ¬The gateway to information : the future of information access ... today (1993) 0.01
    0.009962592 = product of:
      0.02490648 = sum of:
        0.009437811 = weight(_text_:a in 7928) [ClassicSimilarity], result of:
          0.009437811 = score(doc=7928,freq=6.0), product of:
            0.053464882 = queryWeight, product of:
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.046368346 = queryNorm
            0.17652355 = fieldWeight in 7928, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.153047 = idf(docFreq=37942, maxDocs=44218)
              0.0625 = fieldNorm(doc=7928)
        0.01546867 = product of:
          0.03093734 = sum of:
            0.03093734 = weight(_text_:information in 7928) [ClassicSimilarity], result of:
              0.03093734 = score(doc=7928,freq=12.0), product of:
                0.08139861 = queryWeight, product of:
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.046368346 = queryNorm
                0.38007212 = fieldWeight in 7928, product of:
                  3.4641016 = tf(freq=12.0), with freq of:
                    12.0 = termFreq=12.0
                  1.7554779 = idf(docFreq=20772, maxDocs=44218)
                  0.0625 = fieldNorm(doc=7928)
          0.5 = coord(1/2)
      0.4 = coord(2/5)
    
    Abstract
    The proliferation of information has placed pressure on librarians to assist library patrons to use information efficiently. Ohio State University libraries have developed a microcomputer program that enables library users to identify, locate, evaluate and select information independently, regardless of format. The gateway's evaluations demonstrate that it is an effective and user-friendly information tool for a wide range of library patrons. The gateway is now available on all of the libraries' terminals
    Type
    a