Document (#39281)

Author
Kushwoh, S.S.
Gautam, J.N.
Singh, R.
Title
Migration from CDS / ISIS to KOHA : a case study of data conversion from CCF to MARC 21
Source
International cataloging & bliographic control. 38(2009) no.1, S.6-12
Year
2009
Abstract
Standards are important for quality and interoperability in any system. Bibliographic record creation standards such as MARC 21 (Machine Readable Catalogue), CCF (Common Communication Format), UNIMARC (Universal MARC) and their local variations, are in practice all across the library community. ILMS (Integrated Library Management Systems) are using these standards for the design of databases and the creation of bibliographic records. Their use is important for uniformity of the system and bibliographic data, but there are problems when a library wants to switch over from one system to another using different standards. This paper discusses migration from one record standard to another, mapping of data and related issues. Data exported from CDS/ISIS CCF based records to KOHA MARC 21 based records are discussed as a case study. This methodology, with few modifications, can be applied for migration of data in other bibliographicformats too. Freeware tools can be utilized for migration.
Content
Vgl.: http://search.ebscohost.com/login.aspx?direct=true&db=lxh&AN=40101930&site=ehost-live.
Theme
Formalerschließung
Bibliographische Software
Datenformate
Object
MARC 21
CCF
KOHA
CDS/ISIS

Similar documents (author)

  1. Singh, S.: From reference to information services : a study on impact of Ranganathan (1992) 5.36
    5.364876 = sum of:
      5.364876 = weight(author_txt:singh in 6697) [ClassicSimilarity], result of:
        5.364876 = score(doc=6697,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.116498485 = queryNorm
          5.3648763 = fieldWeight in 6697, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.625 = fieldNorm(doc=6697)
    
  2. Singh, S.: S.R. Ranganathan : a review of centenary celebration events and literature (1994) 5.36
    5.364876 = sum of:
      5.364876 = weight(author_txt:singh in 1762) [ClassicSimilarity], result of:
        5.364876 = score(doc=1762,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.116498485 = queryNorm
          5.3648763 = fieldWeight in 1762, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.625 = fieldNorm(doc=1762)
    
  3. Singh, S.: ¬A practical manual of Colon Classification : ed.7 (1990) 5.36
    5.364876 = sum of:
      5.364876 = weight(author_txt:singh in 3426) [ClassicSimilarity], result of:
        5.364876 = score(doc=3426,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.116498485 = queryNorm
          5.3648763 = fieldWeight in 3426, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.625 = fieldNorm(doc=3426)
    
  4. Singh, A.K.: ¬A review of the Universal Decimal Classification: International Medium Edition - English text (BS1000M:1993) (1995) 5.36
    5.364876 = sum of:
      5.364876 = weight(author_txt:singh in 882) [ClassicSimilarity], result of:
        5.364876 = score(doc=882,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.116498485 = queryNorm
          5.3648763 = fieldWeight in 882, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.625 = fieldNorm(doc=882)
    
  5. Singh, S.: Ranganathan and reference services (1992) 5.36
    5.364876 = sum of:
      5.364876 = weight(author_txt:singh in 4518) [ClassicSimilarity], result of:
        5.364876 = score(doc=4518,freq=1.0), product of:
          0.99999994 = queryWeight, product of:
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.116498485 = queryNorm
          5.3648763 = fieldWeight in 4518, product of:
            1.0 = tf(freq=1.0), with freq of:
              1.0 = termFreq=1.0
            8.583802 = idf(docFreq=21, maxDocs=43254)
            0.625 = fieldNorm(doc=4518)
    

Similar documents (content)

  1. The, K.H.; Wong, S.F.: Developing a CDS/ISIS-based online cataloguing and information retrieval interface for use in small libraries (1996) 0.28
    0.2782424 = sum of:
      0.2782424 = product of:
        0.7728956 = sum of:
          0.012195222 = weight(abstract_txt:using in 4737) [ClassicSimilarity], result of:
            0.012195222 = score(doc=4737,freq=1.0), product of:
              0.056180008 = queryWeight, product of:
                1.0060521 = boost
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.016078051 = queryNorm
              0.21707405 = fieldWeight in 4737, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.05351063 = weight(abstract_txt:modifications in 4737) [ClassicSimilarity], result of:
            0.05351063 = score(doc=4737,freq=1.0), product of:
              0.1195103 = queryWeight, product of:
                1.0375696 = boost
                7.1639853 = idf(docFreq=90, maxDocs=43254)
                0.016078051 = queryNorm
              0.44774908 = fieldWeight in 4737, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.1639853 = idf(docFreq=90, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.022058256 = weight(abstract_txt:important in 4737) [ClassicSimilarity], result of:
            0.022058256 = score(doc=4737,freq=1.0), product of:
              0.08340065 = queryWeight, product of:
                1.225785 = boost
                4.2317667 = idf(docFreq=1707, maxDocs=43254)
                0.016078051 = queryNorm
              0.26448542 = fieldWeight in 4737, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2317667 = idf(docFreq=1707, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.02443879 = weight(abstract_txt:library in 4737) [ClassicSimilarity], result of:
            0.02443879 = score(doc=4737,freq=3.0), product of:
              0.070875876 = queryWeight, product of:
                1.3839629 = boost
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.016078051 = queryNorm
              0.3448111 = fieldWeight in 4737, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.033262666 = weight(abstract_txt:system in 4737) [ClassicSimilarity], result of:
            0.033262666 = score(doc=4737,freq=4.0), product of:
              0.07908676 = queryWeight, product of:
                1.4619317 = boost
                3.364676 = idf(docFreq=4064, maxDocs=43254)
                0.016078051 = queryNorm
              0.4205845 = fieldWeight in 4737, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.364676 = idf(docFreq=4064, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.015644263 = weight(abstract_txt:from in 4737) [ClassicSimilarity], result of:
            0.015644263 = score(doc=4737,freq=1.0), product of:
              0.09001994 = queryWeight, product of:
                2.0135803 = boost
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.016078051 = queryNorm
              0.17378664 = fieldWeight in 4737, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.4361939 = weight(title_txt:isis in 4737) [ClassicSimilarity], result of:
            0.4361939 = score(doc=4737,freq=1.0), product of:
              0.24202955 = queryWeight, product of:
                2.08816 = boost
                7.2089367 = idf(docFreq=86, maxDocs=43254)
                0.016078051 = queryNorm
              1.8022342 = fieldWeight in 4737, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.2089367 = idf(docFreq=86, maxDocs=43254)
                0.25 = fieldNorm(doc=4737)
          0.039003555 = weight(abstract_txt:data in 4737) [ClassicSimilarity], result of:
            0.039003555 = score(doc=4737,freq=2.0), product of:
              0.13136958 = queryWeight, product of:
                2.4324672 = boost
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.016078051 = queryNorm
              0.29689944 = fieldWeight in 4737, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
          0.13658826 = weight(abstract_txt:marc in 4737) [ClassicSimilarity], result of:
            0.13658826 = score(doc=4737,freq=2.0), product of:
              0.28123167 = queryWeight, product of:
                3.1832936 = boost
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.016078051 = queryNorm
              0.4856788 = fieldWeight in 4737, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.0625 = fieldNorm(doc=4737)
        0.36 = coord(9/25)
    
  2. Eversberg, B.: Zum Thema "Migration" - Beispiel USA (2018) 0.25
    0.25023237 = sum of:
      0.25023237 = product of:
        1.0426348 = sum of:
          0.028219484 = weight(abstract_txt:library in 387) [ClassicSimilarity], result of:
            0.028219484 = score(doc=387,freq=4.0), product of:
              0.070875876 = queryWeight, product of:
                1.3839629 = boost
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.016078051 = queryNorm
              0.39815357 = fieldWeight in 387, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
          0.023520255 = weight(abstract_txt:system in 387) [ClassicSimilarity], result of:
            0.023520255 = score(doc=387,freq=2.0), product of:
              0.07908676 = queryWeight, product of:
                1.4619317 = boost
                3.364676 = idf(docFreq=4064, maxDocs=43254)
                0.016078051 = queryNorm
              0.29739815 = fieldWeight in 387, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.364676 = idf(docFreq=4064, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
          0.027579678 = weight(abstract_txt:data in 387) [ClassicSimilarity], result of:
            0.027579678 = score(doc=387,freq=1.0), product of:
              0.13136958 = queryWeight, product of:
                2.4324672 = boost
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.016078051 = queryNorm
              0.20993961 = fieldWeight in 387, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
          0.6283023 = weight(abstract_txt:koha in 387) [ClassicSimilarity], result of:
            0.6283023 = score(doc=387,freq=5.0), product of:
              0.4548949 = queryWeight, product of:
                2.8627613 = boost
                9.883085 = idf(docFreq=5, maxDocs=43254)
                0.016078051 = queryNorm
              1.3812032 = fieldWeight in 387, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                9.883085 = idf(docFreq=5, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
          0.09658248 = weight(abstract_txt:marc in 387) [ClassicSimilarity], result of:
            0.09658248 = score(doc=387,freq=1.0), product of:
              0.28123167 = queryWeight, product of:
                3.1832936 = boost
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.016078051 = queryNorm
              0.34342676 = fieldWeight in 387, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
          0.2384307 = weight(abstract_txt:migration in 387) [ClassicSimilarity], result of:
            0.2384307 = score(doc=387,freq=1.0), product of:
              0.5136967 = queryWeight, product of:
                4.302273 = boost
                7.4263496 = idf(docFreq=69, maxDocs=43254)
                0.016078051 = queryNorm
              0.46414685 = fieldWeight in 387, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.4263496 = idf(docFreq=69, maxDocs=43254)
                0.0625 = fieldNorm(doc=387)
        0.24 = coord(6/25)
    
  3. Miksa, S.D.; Moen, WE.; Snyder, G.; Polyakov, S.; Eklund, A.: Metadata assistance of the Functional Requirements for Bibliographic Record's four user tasks : a report on the MARC content designation utilization (MCDU) project (2006) 0.20
    0.1988764 = sum of:
      0.1988764 = product of:
        0.62148875 = sum of:
          0.012195222 = weight(abstract_txt:using in 2126) [ClassicSimilarity], result of:
            0.012195222 = score(doc=2126,freq=1.0), product of:
              0.056180008 = queryWeight, product of:
                1.0060521 = boost
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.016078051 = queryNorm
              0.21707405 = fieldWeight in 2126, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.014109742 = weight(abstract_txt:library in 2126) [ClassicSimilarity], result of:
            0.014109742 = score(doc=2126,freq=1.0), product of:
              0.070875876 = queryWeight, product of:
                1.3839629 = boost
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.016078051 = queryNorm
              0.19907679 = fieldWeight in 2126, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.04796647 = weight(abstract_txt:record in 2126) [ClassicSimilarity], result of:
            0.04796647 = score(doc=2126,freq=1.0), product of:
              0.13998467 = queryWeight, product of:
                1.5880706 = boost
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.016078051 = queryNorm
              0.34265515 = fieldWeight in 2126, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.09331417 = weight(abstract_txt:bibliographic in 2126) [ClassicSimilarity], result of:
            0.09331417 = score(doc=2126,freq=8.0), product of:
              0.12485927 = queryWeight, product of:
                1.8369005 = boost
                4.227677 = idf(docFreq=1714, maxDocs=43254)
                0.016078051 = queryNorm
              0.74735475 = fieldWeight in 2126, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                4.227677 = idf(docFreq=1714, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.08434235 = weight(abstract_txt:records in 2126) [ClassicSimilarity], result of:
            0.08434235 = score(doc=2126,freq=5.0), product of:
              0.13651893 = queryWeight, product of:
                1.9207535 = boost
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.016078051 = queryNorm
              0.61780703 = fieldWeight in 2126, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.031288527 = weight(abstract_txt:from in 2126) [ClassicSimilarity], result of:
            0.031288527 = score(doc=2126,freq=4.0), product of:
              0.09001994 = queryWeight, product of:
                2.0135803 = boost
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.016078051 = queryNorm
              0.34757328 = fieldWeight in 2126, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.08273903 = weight(abstract_txt:data in 2126) [ClassicSimilarity], result of:
            0.08273903 = score(doc=2126,freq=9.0), product of:
              0.13136958 = queryWeight, product of:
                2.4324672 = boost
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.016078051 = queryNorm
              0.62981886 = fieldWeight in 2126, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
          0.25553322 = weight(abstract_txt:marc in 2126) [ClassicSimilarity], result of:
            0.25553322 = score(doc=2126,freq=7.0), product of:
              0.28123167 = queryWeight, product of:
                3.1832936 = boost
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.016078051 = queryNorm
              0.9086218 = fieldWeight in 2126, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.0625 = fieldNorm(doc=2126)
        0.32 = coord(8/25)
    
  4. Radebaugh, J.; Keith, C.: FRBR display tool (2004) 0.20
    0.197534 = sum of:
      0.197534 = product of:
        0.5487055 = sum of:
          0.016937263 = weight(abstract_txt:study in 857) [ClassicSimilarity], result of:
            0.016937263 = score(doc=857,freq=2.0), product of:
              0.055506114 = queryWeight, product of:
                3.4522913 = idf(docFreq=3723, maxDocs=43254)
                0.016078051 = queryNorm
              0.3051423 = fieldWeight in 857, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.4522913 = idf(docFreq=3723, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.012195222 = weight(abstract_txt:using in 857) [ClassicSimilarity], result of:
            0.012195222 = score(doc=857,freq=1.0), product of:
              0.056180008 = queryWeight, product of:
                1.0060521 = boost
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.016078051 = queryNorm
              0.21707405 = fieldWeight in 857, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4731848 = idf(docFreq=3646, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.019954188 = weight(abstract_txt:library in 857) [ClassicSimilarity], result of:
            0.019954188 = score(doc=857,freq=2.0), product of:
              0.070875876 = queryWeight, product of:
                1.3839629 = boost
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.016078051 = queryNorm
              0.2815371 = fieldWeight in 857, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.1852286 = idf(docFreq=4863, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.04796647 = weight(abstract_txt:record in 857) [ClassicSimilarity], result of:
            0.04796647 = score(doc=857,freq=1.0), product of:
              0.13998467 = queryWeight, product of:
                1.5880706 = boost
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.016078051 = queryNorm
              0.34265515 = fieldWeight in 857, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.08081245 = weight(abstract_txt:bibliographic in 857) [ClassicSimilarity], result of:
            0.08081245 = score(doc=857,freq=6.0), product of:
              0.12485927 = queryWeight, product of:
                1.8369005 = boost
                4.227677 = idf(docFreq=1714, maxDocs=43254)
                0.016078051 = queryNorm
              0.64722824 = fieldWeight in 857, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.227677 = idf(docFreq=1714, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.0653313 = weight(abstract_txt:records in 857) [ClassicSimilarity], result of:
            0.0653313 = score(doc=857,freq=3.0), product of:
              0.13651893 = queryWeight, product of:
                1.9207535 = boost
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.016078051 = queryNorm
              0.47855124 = fieldWeight in 857, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.0477694 = weight(abstract_txt:data in 857) [ClassicSimilarity], result of:
            0.0477694 = score(doc=857,freq=3.0), product of:
              0.13136958 = queryWeight, product of:
                2.4324672 = boost
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.016078051 = queryNorm
              0.36362606 = fieldWeight in 857, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.3590338 = idf(docFreq=4087, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.06457429 = weight(abstract_txt:standards in 857) [ClassicSimilarity], result of:
            0.06457429 = score(doc=857,freq=1.0), product of:
              0.21503296 = queryWeight, product of:
                2.7835376 = boost
                4.8047915 = idf(docFreq=962, maxDocs=43254)
                0.016078051 = queryNorm
              0.30029947 = fieldWeight in 857, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8047915 = idf(docFreq=962, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
          0.19316496 = weight(abstract_txt:marc in 857) [ClassicSimilarity], result of:
            0.19316496 = score(doc=857,freq=4.0), product of:
              0.28123167 = queryWeight, product of:
                3.1832936 = boost
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.016078051 = queryNorm
              0.6868535 = fieldWeight in 857, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.494828 = idf(docFreq=482, maxDocs=43254)
                0.0625 = fieldNorm(doc=857)
        0.36 = coord(9/25)
    
  5. Soedring, T.; Borlund, P.; Helfert, M.: ¬The migration and preservation of six Norwegian municipality record-keeping systems : lessons learned (2021) 0.20
    0.19622791 = sum of:
      0.19622791 = product of:
        0.8176163 = sum of:
          0.014970567 = weight(abstract_txt:study in 1243) [ClassicSimilarity], result of:
            0.014970567 = score(doc=1243,freq=1.0), product of:
              0.055506114 = queryWeight, product of:
                3.4522913 = idf(docFreq=3723, maxDocs=43254)
                0.016078051 = queryNorm
              0.26971024 = fieldWeight in 1243, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4522913 = idf(docFreq=3723, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
          0.040755823 = weight(abstract_txt:case in 1243) [ClassicSimilarity], result of:
            0.040755823 = score(doc=1243,freq=1.0), product of:
              0.10822023 = queryWeight, product of:
                1.3963163 = boost
                4.8204904 = idf(docFreq=947, maxDocs=43254)
                0.016078051 = queryNorm
              0.3766008 = fieldWeight in 1243, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.8204904 = idf(docFreq=947, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
          0.08479354 = weight(abstract_txt:record in 1243) [ClassicSimilarity], result of:
            0.08479354 = score(doc=1243,freq=2.0), product of:
              0.13998467 = queryWeight, product of:
                1.5880706 = boost
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.016078051 = queryNorm
              0.60573447 = fieldWeight in 1243, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.4824824 = idf(docFreq=488, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
          0.04714881 = weight(abstract_txt:records in 1243) [ClassicSimilarity], result of:
            0.04714881 = score(doc=1243,freq=1.0), product of:
              0.13651893 = queryWeight, product of:
                1.9207535 = boost
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.016078051 = queryNorm
              0.34536463 = fieldWeight in 1243, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.420667 = idf(docFreq=1413, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
          0.03387082 = weight(abstract_txt:from in 1243) [ClassicSimilarity], result of:
            0.03387082 = score(doc=1243,freq=3.0), product of:
              0.09001994 = queryWeight, product of:
                2.0135803 = boost
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.016078051 = queryNorm
              0.3762591 = fieldWeight in 1243, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                2.7805862 = idf(docFreq=7289, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
          0.5960767 = weight(abstract_txt:migration in 1243) [ClassicSimilarity], result of:
            0.5960767 = score(doc=1243,freq=4.0), product of:
              0.5136967 = queryWeight, product of:
                4.302273 = boost
                7.4263496 = idf(docFreq=69, maxDocs=43254)
                0.016078051 = queryNorm
              1.1603671 = fieldWeight in 1243, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                7.4263496 = idf(docFreq=69, maxDocs=43254)
                0.078125 = fieldNorm(doc=1243)
        0.24 = coord(6/25)