Document (#12948)

Author

Armstrong, C.J.

Title

Do we really care about quality?

Source

Online information 95: Proceedings of the 19th International online information meeting, London, 5-7 December 1995. Ed.: D.I. Raitt u. B. Jeapes

Imprint

Oxford : Learned Information

Year

1995

Pages

S.49-59

Abstract

With the increased use of local area networks, CD-ROMs and the Internet, an enormous amount of traditional material is becoming available. Quality issues are therefore becoming even more vital. Describes a methodology being evaluated by The Centre for Information Quality (CIQM) whereby databases can be quantitatively labelled by their producers, so that users can judge how much reliance can be place on them. At the same time, each label bacomes a database specific standard to which its information provider must adhere. This may be a route to responsible information supply

Similar documents (author)

1. Armstrong, J.: Knowledge-based systems for users : enhancing the productivity of help desks (1992) 5.35

   5.3508706 = sum of:
     5.3508706 = weight(author_txt:armstrong in 3093) [ClassicSimilarity], result of:
       5.3508706 = fieldWeight in 3093, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.561393 = idf(docFreq=22, maxDocs=44218)
         0.625 = fieldNorm(doc=3093)
   

2. Armstrong, C.J.: New approaches in the training and education of online users (1991) 5.35

   5.3508706 = sum of:
     5.3508706 = weight(author_txt:armstrong in 4886) [ClassicSimilarity], result of:
       5.3508706 = fieldWeight in 4886, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.561393 = idf(docFreq=22, maxDocs=44218)
         0.625 = fieldNorm(doc=4886)
   

3. Armstrong, C.: ¬The Centre for Information Quality Management (CIQM) : a single phone number for all your woes! (1994) 5.35

   5.3508706 = sum of:
     5.3508706 = weight(author_txt:armstrong in 767) [ClassicSimilarity], result of:
       5.3508706 = fieldWeight in 767, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.561393 = idf(docFreq=22, maxDocs=44218)
         0.625 = fieldNorm(doc=767)
   

4. Armstrong, C.: CIQM report on database quality (1994) 5.35

   5.3508706 = sum of:
     5.3508706 = weight(author_txt:armstrong in 1080) [ClassicSimilarity], result of:
       5.3508706 = fieldWeight in 1080, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.561393 = idf(docFreq=22, maxDocs=44218)
         0.625 = fieldNorm(doc=1080)
   

5. Armstrong, C.J.: Database information quality (1995) 5.35

   5.3508706 = sum of:
     5.3508706 = weight(author_txt:armstrong in 3383) [ClassicSimilarity], result of:
       5.3508706 = fieldWeight in 3383, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.561393 = idf(docFreq=22, maxDocs=44218)
         0.625 = fieldNorm(doc=3383)
   

Similar documents (content)

1. Armstrong, C.J.: Databases: quality, specifications and reassurance (1996) 0.21

   0.20558043 = sum of:
     0.20558043 = product of:
       1.0279021 = sum of:
         0.10557534 = weight(abstract_txt:centre in 5658) [ClassicSimilarity], result of:
           0.10557534 = score(doc=5658,freq=1.0), product of:
             0.13559578 = queryWeight, product of:
               1.0983607 = boost
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.019819602 = queryNorm
             0.7786034 = fieldWeight in 5658, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.125 = fieldNorm(doc=5658)
         0.16285916 = weight(abstract_txt:producers in 5658) [ClassicSimilarity], result of:
           0.16285916 = score(doc=5658,freq=1.0), product of:
             0.1810281 = queryWeight, product of:
               1.2690972 = boost
               7.1970778 = idf(docFreq=89, maxDocs=44218)
               0.019819602 = queryNorm
             0.8996347 = fieldWeight in 5658, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1970778 = idf(docFreq=89, maxDocs=44218)
               0.125 = fieldNorm(doc=5658)
         0.018596038 = weight(abstract_txt:information in 5658) [ClassicSimilarity], result of:
           0.018596038 = score(doc=5658,freq=1.0), product of:
             0.061450478 = queryWeight, product of:
               1.2806933 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019819602 = queryNorm
             0.3026183 = fieldWeight in 5658, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.125 = fieldNorm(doc=5658)
         0.51221496 = weight(abstract_txt:ciqm in 5658) [ClassicSimilarity], result of:
           0.51221496 = score(doc=5658,freq=2.0), product of:
             0.30843434 = queryWeight, product of:
               1.656545 = boost
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.019819602 = queryNorm
             1.6606936 = fieldWeight in 5658, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.125 = fieldNorm(doc=5658)
         0.2286567 = weight(abstract_txt:quality in 5658) [ClassicSimilarity], result of:
           0.2286567 = score(doc=5658,freq=3.0), product of:
             0.22698326 = queryWeight, product of:
               2.4613843 = boost
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.019819602 = queryNorm
             1.0073725 = fieldWeight in 5658, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.125 = fieldNorm(doc=5658)
       0.2 = coord(5/25)
   

2. Mayerl, L.: Datenbankqualität : eine unendliche Geschichte (1996) 0.20

   0.19788064 = sum of:
     0.19788064 = product of:
       1.2367541 = sum of:
         0.21115068 = weight(abstract_txt:centre in 5904) [ClassicSimilarity], result of:
           0.21115068 = score(doc=5904,freq=1.0), product of:
             0.13559578 = queryWeight, product of:
               1.0983607 = boost
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.019819602 = queryNorm
             1.5572067 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.25 = fieldNorm(doc=5904)
         0.037192076 = weight(abstract_txt:information in 5904) [ClassicSimilarity], result of:
           0.037192076 = score(doc=5904,freq=1.0), product of:
             0.061450478 = queryWeight, product of:
               1.2806933 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019819602 = queryNorm
             0.6052366 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.25 = fieldNorm(doc=5904)
         0.7243813 = weight(abstract_txt:ciqm in 5904) [ClassicSimilarity], result of:
           0.7243813 = score(doc=5904,freq=1.0), product of:
             0.30843434 = queryWeight, product of:
               1.656545 = boost
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.019819602 = queryNorm
             2.3485756 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.25 = fieldNorm(doc=5904)
         0.26403 = weight(abstract_txt:quality in 5904) [ClassicSimilarity], result of:
           0.26403 = score(doc=5904,freq=1.0), product of:
             0.22698326 = queryWeight, product of:
               2.4613843 = boost
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.019819602 = queryNorm
             1.1632136 = fieldWeight in 5904, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.25 = fieldNorm(doc=5904)
       0.16 = coord(4/25)
   

3. Armstrong, C.J.: ¬The quality of publicly available databases : WYSIWYG of what? (1996) 0.15

   0.14937739 = sum of:
     0.14937739 = product of:
       0.7468869 = sum of:
         0.11197955 = weight(abstract_txt:centre in 7264) [ClassicSimilarity], result of:
           0.11197955 = score(doc=7264,freq=2.0), product of:
             0.13559578 = queryWeight, product of:
               1.0983607 = boost
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.019819602 = queryNorm
             0.82583356 = fieldWeight in 7264, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.09375 = fieldNorm(doc=7264)
         0.122144364 = weight(abstract_txt:producers in 7264) [ClassicSimilarity], result of:
           0.122144364 = score(doc=7264,freq=1.0), product of:
             0.1810281 = queryWeight, product of:
               1.2690972 = boost
               7.1970778 = idf(docFreq=89, maxDocs=44218)
               0.019819602 = queryNorm
             0.674726 = fieldWeight in 7264, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1970778 = idf(docFreq=89, maxDocs=44218)
               0.09375 = fieldNorm(doc=7264)
         0.019724078 = weight(abstract_txt:information in 7264) [ClassicSimilarity], result of:
           0.019724078 = score(doc=7264,freq=2.0), product of:
             0.061450478 = queryWeight, product of:
               1.2806933 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019819602 = queryNorm
             0.32097518 = fieldWeight in 7264, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.09375 = fieldNorm(doc=7264)
         0.271643 = weight(abstract_txt:ciqm in 7264) [ClassicSimilarity], result of:
           0.271643 = score(doc=7264,freq=1.0), product of:
             0.30843434 = queryWeight, product of:
               1.656545 = boost
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.019819602 = queryNorm
             0.88071585 = fieldWeight in 7264, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.09375 = fieldNorm(doc=7264)
         0.2213959 = weight(abstract_txt:quality in 7264) [ClassicSimilarity], result of:
           0.2213959 = score(doc=7264,freq=5.0), product of:
             0.22698326 = queryWeight, product of:
               2.4613843 = boost
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.019819602 = queryNorm
             0.97538424 = fieldWeight in 7264, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.09375 = fieldNorm(doc=7264)
       0.2 = coord(5/25)
   

4. Armstrong, C.: ¬The Centre for Information Quality Management (CIQM) : a single phone number for all your woes! (1994) 0.13

   0.1260583 = sum of:
     0.1260583 = product of:
       0.7878643 = sum of:
         0.092378415 = weight(abstract_txt:centre in 767) [ClassicSimilarity], result of:
           0.092378415 = score(doc=767,freq=1.0), product of:
             0.13559578 = queryWeight, product of:
               1.0983607 = boost
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.019819602 = queryNorm
             0.68127793 = fieldWeight in 767, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.109375 = fieldNorm(doc=767)
         0.016271533 = weight(abstract_txt:information in 767) [ClassicSimilarity], result of:
           0.016271533 = score(doc=767,freq=1.0), product of:
             0.061450478 = queryWeight, product of:
               1.2806933 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019819602 = queryNorm
             0.264791 = fieldWeight in 767, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.109375 = fieldNorm(doc=767)
         0.44818807 = weight(abstract_txt:ciqm in 767) [ClassicSimilarity], result of:
           0.44818807 = score(doc=767,freq=2.0), product of:
             0.30843434 = queryWeight, product of:
               1.656545 = boost
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.019819602 = queryNorm
             1.4531069 = fieldWeight in 767, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.109375 = fieldNorm(doc=767)
         0.23102626 = weight(abstract_txt:quality in 767) [ClassicSimilarity], result of:
           0.23102626 = score(doc=767,freq=4.0), product of:
             0.22698326 = queryWeight, product of:
               2.4613843 = boost
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.019819602 = queryNorm
             1.0178119 = fieldWeight in 767, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.109375 = fieldNorm(doc=767)
       0.16 = coord(4/25)
   

5. Armstrong, C.: CIQM report on database quality (1994) 0.13

   0.12560381 = sum of:
     0.12560381 = product of:
       0.78502387 = sum of:
         0.0791815 = weight(abstract_txt:centre in 1080) [ClassicSimilarity], result of:
           0.0791815 = score(doc=1080,freq=1.0), product of:
             0.13559578 = queryWeight, product of:
               1.0983607 = boost
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.019819602 = queryNorm
             0.58395255 = fieldWeight in 1080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.228827 = idf(docFreq=236, maxDocs=44218)
               0.09375 = fieldNorm(doc=1080)
         0.01394703 = weight(abstract_txt:information in 1080) [ClassicSimilarity], result of:
           0.01394703 = score(doc=1080,freq=1.0), product of:
             0.061450478 = queryWeight, product of:
               1.2806933 = boost
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.019819602 = queryNorm
             0.22696373 = fieldWeight in 1080, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4209464 = idf(docFreq=10677, maxDocs=44218)
               0.09375 = fieldNorm(doc=1080)
         0.47049946 = weight(abstract_txt:ciqm in 1080) [ClassicSimilarity], result of:
           0.47049946 = score(doc=1080,freq=3.0), product of:
             0.30843434 = queryWeight, product of:
               1.656545 = boost
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.019819602 = queryNorm
             1.5254445 = fieldWeight in 1080, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               9.394302 = idf(docFreq=9, maxDocs=44218)
               0.09375 = fieldNorm(doc=1080)
         0.2213959 = weight(abstract_txt:quality in 1080) [ClassicSimilarity], result of:
           0.2213959 = score(doc=1080,freq=5.0), product of:
             0.22698326 = queryWeight, product of:
               2.4613843 = boost
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.019819602 = queryNorm
             0.97538424 = fieldWeight in 1080, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.6528544 = idf(docFreq=1145, maxDocs=44218)
               0.09375 = fieldNorm(doc=1080)
       0.16 = coord(4/25)