Document (#7445)

Author

Ensor, P.

Title

Do we need standards for OPAC interfaces

Source

Technicalities. 13(1993) no.11, S.9-11

Year

1993

Abstract

Considers whether standards are needed for OPAC interfaces. Examines issues surrounding calls for standards for OPAC interfaces. It is unlikely that one interface will be accepted by vendors. The role of the OPAC is changing so rapidly there is little chance of standardization

Theme

OPAC
Suchoberflächen

Similar documents (author)

1. Ensor, P.: ¬The reference medium of choice : print or electronic (1994) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:ensor in 2256) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2256, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2256)
   

2. Ensor, P.: User characteristics of keyword searching in an OPAC (1992) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:ensor in 2278) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2278, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2278)
   

3. Ensor, P.: User practices in keyword and Boolean searching on an online public access catalog (1992) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:ensor in 2416) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 2416, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=2416)
   

4. Ensor, P.: Keyword/Boolean searching on an online public access catalog : CD-ROM searching and its effects (1992) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:ensor in 3077) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 3077, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=3077)
   

5. Ensor, P.: Knowledge level of users and nonusers of keyword/Boolean searching on an online public access catalog (1992) 5.58

   5.5776863 = sum of:
     5.5776863 = weight(author_txt:ensor in 3289) [ClassicSimilarity], result of:
       5.5776863 = fieldWeight in 3289, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.924298 = idf(docFreq=15, maxDocs=44218)
         0.625 = fieldNorm(doc=3289)
   

Similar documents (content)

1. Troll, D.A.: Designing the gateway interface : tips and techniques from Carnegie Mellon's experience (1994) 0.21

   0.20727381 = sum of:
     0.20727381 = product of:
       0.71065307 = sum of:
         0.006223914 = weight(abstract_txt:that in 2730) [ClassicSimilarity], result of:
           0.006223914 = score(doc=2730,freq=1.0), product of:
             0.024015596 = queryWeight, product of:
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010135408 = queryNorm
             0.25916135 = fieldWeight in 2730, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.026934596 = weight(abstract_txt:will in 2730) [ClassicSimilarity], result of:
           0.026934596 = score(doc=2730,freq=1.0), product of:
             0.0637761 = queryWeight, product of:
               1.6296047 = boost
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.010135408 = queryNorm
             0.42233056 = fieldWeight in 2730, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.03418042 = weight(abstract_txt:need in 2730) [ClassicSimilarity], result of:
           0.03418042 = score(doc=2730,freq=1.0), product of:
             0.07475425 = queryWeight, product of:
               1.7642952 = boost
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.010135408 = queryNorm
             0.45723712 = fieldWeight in 2730, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.04510574 = weight(abstract_txt:examines in 2730) [ClassicSimilarity], result of:
           0.04510574 = score(doc=2730,freq=1.0), product of:
             0.0899371 = queryWeight, product of:
               1.9351861 = boost
               4.5853753 = idf(docFreq=1225, maxDocs=44218)
               0.010135408 = queryNorm
             0.5015254 = fieldWeight in 2730, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5853753 = idf(docFreq=1225, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.120134935 = weight(abstract_txt:interface in 2730) [ClassicSimilarity], result of:
           0.120134935 = score(doc=2730,freq=5.0), product of:
             0.10105874 = queryWeight, product of:
               2.0513523 = boost
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.010135408 = queryNorm
             1.1887635 = fieldWeight in 2730, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.15524027 = weight(abstract_txt:standards in 2730) [ClassicSimilarity], result of:
           0.15524027 = score(doc=2730,freq=1.0), product of:
             0.2956839 = queryWeight, product of:
               6.0775394 = boost
               4.800193 = idf(docFreq=988, maxDocs=44218)
               0.010135408 = queryNorm
             0.5250211 = fieldWeight in 2730, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.800193 = idf(docFreq=988, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
         0.32283318 = weight(abstract_txt:interfaces in 2730) [ClassicSimilarity], result of:
           0.32283318 = score(doc=2730,freq=2.0), product of:
             0.38235506 = queryWeight, product of:
               6.911103 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.010135408 = queryNorm
             0.8443283 = fieldWeight in 2730, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.109375 = fieldNorm(doc=2730)
       0.29166666 = coord(7/24)
   

2. Majors, R.: Comparative user experiences of next-generation catalogue interfaces (2012) 0.19

   0.18608186 = sum of:
     0.18608186 = product of:
       0.55824554 = sum of:
         0.006160077 = weight(abstract_txt:that in 5571) [ClassicSimilarity], result of:
           0.006160077 = score(doc=5571,freq=3.0), product of:
             0.024015596 = queryWeight, product of:
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010135408 = queryNorm
             0.2565032 = fieldWeight in 5571, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.015391197 = weight(abstract_txt:will in 5571) [ClassicSimilarity], result of:
           0.015391197 = score(doc=5571,freq=1.0), product of:
             0.0637761 = queryWeight, product of:
               1.6296047 = boost
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.010135408 = queryNorm
             0.24133174 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.018418698 = weight(abstract_txt:there in 5571) [ClassicSimilarity], result of:
           0.018418698 = score(doc=5571,freq=1.0), product of:
             0.07188677 = queryWeight, product of:
               1.7301263 = boost
               4.099491 = idf(docFreq=1992, maxDocs=44218)
               0.010135408 = queryNorm
             0.2562182 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.099491 = idf(docFreq=1992, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.03035895 = weight(abstract_txt:whether in 5571) [ClassicSimilarity], result of:
           0.03035895 = score(doc=5571,freq=1.0), product of:
             0.10030767 = queryWeight, product of:
               2.0437152 = boost
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.010135408 = queryNorm
             0.3026583 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.030700559 = weight(abstract_txt:interface in 5571) [ClassicSimilarity], result of:
           0.030700559 = score(doc=5571,freq=1.0), product of:
             0.10105874 = queryWeight, product of:
               2.0513523 = boost
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.010135408 = queryNorm
             0.30378926 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.04068739 = weight(abstract_txt:little in 5571) [ClassicSimilarity], result of:
           0.04068739 = score(doc=5571,freq=1.0), product of:
             0.12193159 = queryWeight, product of:
               2.2532606 = boost
               5.339045 = idf(docFreq=576, maxDocs=44218)
               0.010135408 = queryNorm
             0.33369032 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.339045 = idf(docFreq=576, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.09700665 = weight(abstract_txt:vendors in 5571) [ClassicSimilarity], result of:
           0.09700665 = score(doc=5571,freq=1.0), product of:
             0.21760924 = queryWeight, product of:
               3.0101767 = boost
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.010135408 = queryNorm
             0.44578367 = fieldWeight in 5571, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
         0.31952202 = weight(abstract_txt:interfaces in 5571) [ClassicSimilarity], result of:
           0.31952202 = score(doc=5571,freq=6.0), product of:
             0.38235506 = queryWeight, product of:
               6.911103 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.010135408 = queryNorm
             0.8356683 = fieldWeight in 5571, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.0625 = fieldNorm(doc=5571)
       0.33333334 = coord(8/24)
   

3. Fletcher, L.: Is there a chance for a standardised user interface? (1993) 0.18

   0.18421614 = sum of:
     0.18421614 = product of:
       0.5526484 = sum of:
         0.027628047 = weight(abstract_txt:there in 4287) [ClassicSimilarity], result of:
           0.027628047 = score(doc=4287,freq=1.0), product of:
             0.07188677 = queryWeight, product of:
               1.7301263 = boost
               4.099491 = idf(docFreq=1992, maxDocs=44218)
               0.010135408 = queryNorm
             0.3843273 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.099491 = idf(docFreq=1992, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.029297503 = weight(abstract_txt:need in 4287) [ClassicSimilarity], result of:
           0.029297503 = score(doc=4287,freq=1.0), product of:
             0.07475425 = queryWeight, product of:
               1.7642952 = boost
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.010135408 = queryNorm
             0.39191753 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.038662065 = weight(abstract_txt:examines in 4287) [ClassicSimilarity], result of:
           0.038662065 = score(doc=4287,freq=1.0), product of:
             0.0899371 = queryWeight, product of:
               1.9351861 = boost
               4.5853753 = idf(docFreq=1225, maxDocs=44218)
               0.010135408 = queryNorm
             0.42987895 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5853753 = idf(docFreq=1225, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.04553842 = weight(abstract_txt:whether in 4287) [ClassicSimilarity], result of:
           0.04553842 = score(doc=4287,freq=1.0), product of:
             0.10030767 = queryWeight, product of:
               2.0437152 = boost
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.010135408 = queryNorm
             0.45398742 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.07976239 = weight(abstract_txt:interface in 4287) [ClassicSimilarity], result of:
           0.07976239 = score(doc=4287,freq=3.0), product of:
             0.10105874 = queryWeight, product of:
               2.0513523 = boost
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.010135408 = queryNorm
             0.78926766 = fieldWeight in 4287, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.05318692 = weight(abstract_txt:considers in 4287) [ClassicSimilarity], result of:
           0.05318692 = score(doc=4287,freq=1.0), product of:
             0.11124625 = queryWeight, product of:
               2.1522663 = boost
               5.0997415 = idf(docFreq=732, maxDocs=44218)
               0.010135408 = queryNorm
             0.47810078 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0997415 = idf(docFreq=732, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.14550997 = weight(abstract_txt:vendors in 4287) [ClassicSimilarity], result of:
           0.14550997 = score(doc=4287,freq=1.0), product of:
             0.21760924 = queryWeight, product of:
               3.0101767 = boost
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.010135408 = queryNorm
             0.66867554 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.132539 = idf(docFreq=95, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
         0.1330631 = weight(abstract_txt:standards in 4287) [ClassicSimilarity], result of:
           0.1330631 = score(doc=4287,freq=1.0), product of:
             0.2956839 = queryWeight, product of:
               6.0775394 = boost
               4.800193 = idf(docFreq=988, maxDocs=44218)
               0.010135408 = queryNorm
             0.45001808 = fieldWeight in 4287, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.800193 = idf(docFreq=988, maxDocs=44218)
               0.09375 = fieldNorm(doc=4287)
       0.33333334 = coord(8/24)
   

4. Kaser, R.T.: Media, form and content : when the medium become the message (1995) 0.16

   0.16124123 = sum of:
     0.16124123 = product of:
       0.5528271 = sum of:
         0.006223914 = weight(abstract_txt:that in 3775) [ClassicSimilarity], result of:
           0.006223914 = score(doc=3775,freq=1.0), product of:
             0.024015596 = queryWeight, product of:
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010135408 = queryNorm
             0.25916135 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.03809127 = weight(abstract_txt:will in 3775) [ClassicSimilarity], result of:
           0.03809127 = score(doc=3775,freq=2.0), product of:
             0.0637761 = queryWeight, product of:
               1.6296047 = boost
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.010135408 = queryNorm
             0.5972656 = fieldWeight in 3775, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8613079 = idf(docFreq=2528, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.03418042 = weight(abstract_txt:need in 3775) [ClassicSimilarity], result of:
           0.03418042 = score(doc=3775,freq=1.0), product of:
             0.07475425 = queryWeight, product of:
               1.7642952 = boost
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.010135408 = queryNorm
             0.45723712 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.05312816 = weight(abstract_txt:whether in 3775) [ClassicSimilarity], result of:
           0.05312816 = score(doc=3775,freq=1.0), product of:
             0.10030767 = queryWeight, product of:
               2.0437152 = boost
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.010135408 = queryNorm
             0.529652 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8425326 = idf(docFreq=947, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.0620514 = weight(abstract_txt:considers in 3775) [ClassicSimilarity], result of:
           0.0620514 = score(doc=3775,freq=1.0), product of:
             0.11124625 = queryWeight, product of:
               2.1522663 = boost
               5.0997415 = idf(docFreq=732, maxDocs=44218)
               0.010135408 = queryNorm
             0.5577842 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0997415 = idf(docFreq=732, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.092057616 = weight(abstract_txt:changing in 3775) [ClassicSimilarity], result of:
           0.092057616 = score(doc=3775,freq=1.0), product of:
             0.14470741 = queryWeight, product of:
               2.4547017 = boost
               5.8163543 = idf(docFreq=357, maxDocs=44218)
               0.010135408 = queryNorm
             0.6361638 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8163543 = idf(docFreq=357, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
         0.2670943 = weight(abstract_txt:unlikely in 3775) [ClassicSimilarity], result of:
           0.2670943 = score(doc=3775,freq=1.0), product of:
             0.29437035 = queryWeight, product of:
               3.5010664 = boost
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.010135408 = queryNorm
             0.90734106 = fieldWeight in 3775, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.29569 = idf(docFreq=29, maxDocs=44218)
               0.109375 = fieldNorm(doc=3775)
       0.29166666 = coord(7/24)
   

5. Thorhauge, J.: OPAC development research colloquium (1994) 0.15

   0.14961402 = sum of:
     0.14961402 = product of:
       0.8976841 = sum of:
         0.04143293 = weight(abstract_txt:need in 2169) [ClassicSimilarity], result of:
           0.04143293 = score(doc=2169,freq=2.0), product of:
             0.07475425 = queryWeight, product of:
               1.7642952 = boost
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.010135408 = queryNorm
             0.5542551 = fieldWeight in 2169, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.180454 = idf(docFreq=1837, maxDocs=44218)
               0.09375 = fieldNorm(doc=2169)
         0.04605084 = weight(abstract_txt:interface in 2169) [ClassicSimilarity], result of:
           0.04605084 = score(doc=2169,freq=1.0), product of:
             0.10105874 = queryWeight, product of:
               2.0513523 = boost
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.010135408 = queryNorm
             0.4556839 = fieldWeight in 2169, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.860628 = idf(docFreq=930, maxDocs=44218)
               0.09375 = fieldNorm(doc=2169)
         0.33890426 = weight(abstract_txt:interfaces in 2169) [ClassicSimilarity], result of:
           0.33890426 = score(doc=2169,freq=3.0), product of:
             0.38235506 = queryWeight, product of:
               6.911103 = boost
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.010135408 = queryNorm
             0.88636005 = fieldWeight in 2169, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4585624 = idf(docFreq=511, maxDocs=44218)
               0.09375 = fieldNorm(doc=2169)
         0.47129607 = weight(abstract_txt:opac in 2169) [ClassicSimilarity], result of:
           0.47129607 = score(doc=2169,freq=3.0), product of:
             0.5243134 = queryWeight, product of:
               9.344989 = boost
               5.53568 = idf(docFreq=473, maxDocs=44218)
               0.010135408 = queryNorm
             0.8988824 = fieldWeight in 2169, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.53568 = idf(docFreq=473, maxDocs=44218)
               0.09375 = fieldNorm(doc=2169)
       0.16666667 = coord(4/24)