Document (#28187)

Author

Fauldrath, J.
Kunisch, A.

Title

Kooperative Evaluation der Usability von Suchmaschineninterfaces

Source

Information - Wissenschaft und Praxis. 56(2005) H.1, S.21-28

Year

2005

Abstract

Im Rahmen einer Projektarbeit des Fachbereichs Informations- und Wissensmanagement (IuW) der Fachhochschule Darmstadt mit T-Online International AG (Weiterstadt) wurde eine Untersuchung der Funktionalitäten von Suchmaschinen, Portalen und Metasuchmaschinen durchgeführt. Ziel war es zu ermitteln, inwieweit Standards für das Produkt Suchdienstleistung im Web existieren und wie diese Funktionalitäten bereits heute in die Angebote integriert sind. Hierzu wurden in enger Zusammenarbeit ein Kriterienkatalog erarbeitet und anschließend die Produkte evaluiert. Besonders wichtig ist dabei, dass die Nutzer das Gefühl erhalten, ihre Distanz zur gesuchten Information durch das Angebot zu verringern. Hierbei ist jede Form von Vereinfachung und Hilfe gewünscht, um möglichst schnell, einfach und umfassend zum Ergebnis zu kommen. Das Suchangebot ist für die Suchmaschinenanbieter ein Wirtschaftsfaktor, aber auch für kommerzielle Anbieter ist es wichtig, mit einem möglichst hohen Ranking auf gut gestalteten Ergebnisseiten auffindbar zu sein. Deshalb ist das Thema Usability von Suchmaschineninterfaces brandaktuell.

Footnote

Beitrag in einem Heft mit dem Themenschwerpunkt "Suchmaschinen"

Theme

Suchmaschinen

Similar documents (content)

1. Hastik, C.; Schuster, A.; Knauerhase, A.: Wissenschaftliche Suchmaschinen : Usability Evaluation und Betrachtung des Suchverhaltens potentieller Nutzer (2009) 0.09

   0.08505907 = sum of:
     0.08505907 = product of:
       0.5316192 = sum of:
         0.10815686 = weight(abstract_txt:evaluiert in 3768) [ClassicSimilarity], result of:
           0.10815686 = score(doc=3768,freq=1.0), product of:
             0.14885676 = queryWeight, product of:
               1.0048934 = boost
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.019113239 = queryNorm
             0.7265835 = fieldWeight in 3768, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.750224 = idf(docFreq=51, maxDocs=44421)
               0.09375 = fieldNorm(doc=3768)
         0.114323504 = weight(abstract_txt:darmstadt in 3768) [ClassicSimilarity], result of:
           0.114323504 = score(doc=3768,freq=1.0), product of:
             0.15446243 = queryWeight, product of:
               1.0236398 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.019113239 = queryNorm
             0.74013793 = fieldWeight in 3768, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.09375 = fieldNorm(doc=3768)
         0.19946371 = weight(abstract_txt:gestalteten in 3768) [ClassicSimilarity], result of:
           0.19946371 = score(doc=3768,freq=1.0), product of:
             0.22385927 = queryWeight, product of:
               1.2323194 = boost
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.019113239 = queryNorm
             0.8910228 = fieldWeight in 3768, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.504243 = idf(docFreq=8, maxDocs=44421)
               0.09375 = fieldNorm(doc=3768)
         0.109675124 = weight(abstract_txt:usability in 3768) [ClassicSimilarity], result of:
           0.109675124 = score(doc=3768,freq=1.0), product of:
             0.18929882 = queryWeight, product of:
               1.6025983 = boost
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.019113239 = queryNorm
             0.5793756 = fieldWeight in 3768, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.09375 = fieldNorm(doc=3768)
       0.16 = coord(4/25)
   

2. Aschoff, F.; Rausch von Traubenberg, E.: Usability von Webportalen und Web-Suchmaschinen im Vergleich (2007) 0.07

   0.07497635 = sum of:
     0.07497635 = product of:
       0.46860218 = sum of:
         0.09526959 = weight(abstract_txt:darmstadt in 1287) [ClassicSimilarity], result of:
           0.09526959 = score(doc=1287,freq=1.0), product of:
             0.15446243 = queryWeight, product of:
               1.0236398 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.019113239 = queryNorm
             0.61678165 = fieldWeight in 1287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.078125 = fieldNorm(doc=1287)
         0.15157823 = weight(abstract_txt:kriterienkatalog in 1287) [ClassicSimilarity], result of:
           0.15157823 = score(doc=1287,freq=1.0), product of:
             0.2105125 = queryWeight, product of:
               1.1950186 = boost
               9.216561 = idf(docFreq=11, maxDocs=44421)
               0.019113239 = queryNorm
             0.72004384 = fieldWeight in 1287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.216561 = idf(docFreq=11, maxDocs=44421)
               0.078125 = fieldNorm(doc=1287)
         0.09139593 = weight(abstract_txt:usability in 1287) [ClassicSimilarity], result of:
           0.09139593 = score(doc=1287,freq=1.0), product of:
             0.18929882 = queryWeight, product of:
               1.6025983 = boost
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.019113239 = queryNorm
             0.482813 = fieldWeight in 1287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.078125 = fieldNorm(doc=1287)
         0.13035841 = weight(abstract_txt:wichtig in 1287) [ClassicSimilarity], result of:
           0.13035841 = score(doc=1287,freq=1.0), product of:
             0.23985901 = queryWeight, product of:
               1.8039677 = boost
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.019113239 = queryNorm
             0.5434793 = fieldWeight in 1287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.078125 = fieldNorm(doc=1287)
       0.16 = coord(4/25)
   

3. Weber, J.: Kooperative Provenienzerschließung (2004) 0.07

   0.06977379 = sum of:
     0.06977379 = product of:
       0.8721725 = sum of:
         0.71574235 = weight(title_txt:kooperative in 3607) [ClassicSimilarity], result of:
           0.71574235 = score(doc=3607,freq=1.0), product of:
             0.14812595 = queryWeight, product of:
               1.0024236 = boost
               7.731176 = idf(docFreq=52, maxDocs=44421)
               0.019113239 = queryNorm
             4.831985 = fieldWeight in 3607, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.731176 = idf(docFreq=52, maxDocs=44421)
               0.625 = fieldNorm(doc=3607)
         0.1564301 = weight(abstract_txt:wichtig in 3607) [ClassicSimilarity], result of:
           0.1564301 = score(doc=3607,freq=1.0), product of:
             0.23985901 = queryWeight, product of:
               1.8039677 = boost
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.019113239 = queryNorm
             0.6521752 = fieldWeight in 3607, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.09375 = fieldNorm(doc=3607)
       0.08 = coord(2/25)
   

4. Harmsen, B.; Leiter, A.: Fraunhofer-Publica : Kompetenzdatenbank der angewandten Forschung (2009) 0.04

   0.038416047 = sum of:
     0.038416047 = product of:
       0.32013372 = sum of:
         0.08462534 = weight(abstract_txt:auffindbar in 3823) [ClassicSimilarity], result of:
           0.08462534 = score(doc=3823,freq=1.0), product of:
             0.16562541 = queryWeight, product of:
               1.0599837 = boost
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.019113239 = queryNorm
             0.5109442 = fieldWeight in 3823, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.175107 = idf(docFreq=33, maxDocs=44421)
               0.0625 = fieldNorm(doc=3823)
         0.13122164 = weight(abstract_txt:möglichst in 3823) [ClassicSimilarity], result of:
           0.13122164 = score(doc=3823,freq=2.0), product of:
             0.22188622 = queryWeight, product of:
               1.7350656 = boost
               6.690832 = idf(docFreq=149, maxDocs=44421)
               0.019113239 = queryNorm
             0.59139156 = fieldWeight in 3823, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.690832 = idf(docFreq=149, maxDocs=44421)
               0.0625 = fieldNorm(doc=3823)
         0.10428673 = weight(abstract_txt:wichtig in 3823) [ClassicSimilarity], result of:
           0.10428673 = score(doc=3823,freq=1.0), product of:
             0.23985901 = queryWeight, product of:
               1.8039677 = boost
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.019113239 = queryNorm
             0.43478346 = fieldWeight in 3823, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.9565353 = idf(docFreq=114, maxDocs=44421)
               0.0625 = fieldNorm(doc=3823)
       0.12 = coord(3/25)
   

5. Schulz, U.: "Das stiehlt meine Zeit" : Über die Nutzungsqualität von Bibliothekswebsites (2002) 0.04

   0.03744945 = sum of:
     0.03744945 = product of:
       0.46811813 = sum of:
         0.21220954 = weight(abstract_txt:fachbereichs in 1467) [ClassicSimilarity], result of:
           0.21220954 = score(doc=1467,freq=1.0), product of:
             0.2105125 = queryWeight, product of:
               1.1950186 = boost
               9.216561 = idf(docFreq=11, maxDocs=44421)
               0.019113239 = queryNorm
             1.0080614 = fieldWeight in 1467, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.216561 = idf(docFreq=11, maxDocs=44421)
               0.109375 = fieldNorm(doc=1467)
         0.2559086 = weight(abstract_txt:usability in 1467) [ClassicSimilarity], result of:
           0.2559086 = score(doc=1467,freq=4.0), product of:
             0.18929882 = queryWeight, product of:
               1.6025983 = boost
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.019113239 = queryNorm
             1.3518764 = fieldWeight in 1467, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.1800065 = idf(docFreq=249, maxDocs=44421)
               0.109375 = fieldNorm(doc=1467)
       0.08 = coord(2/25)