Document (#42510)

Author

Becker, C.
Maemura, E.
Moles, N.

Title

¬The design and use of assessment frameworks in digital curation

Source

Journal of the Association for Information Science and Technology. 71(2020) no.1, S.55-68

Year

2020

Abstract

To understand and improve their current abilities and maturity, organizations use diagnostic instruments such as maturity models and other assessment frameworks. Increasing numbers of these are being developed in digital curation. Their central role in strategic decision making raises the need to evaluate their fitness for this purpose and develop guidelines for their design and evaluation. A comprehensive review of assessment frameworks, however, found little evidence that existing assessment frameworks have been evaluated systematically, and no methods for their evaluation. This article proposes a new methodology for evaluating the design and use of assessment frameworks. It builds on prior research on maturity models and combines analytic and empirical evaluation methods to explain how the design of assessment frameworks influences their application in practice, and how the design process can effectively take this into account. We present the evaluation methodology and its application to two frameworks. The evaluation results lead to guidelines for the design process of assessment frameworks in digital curation. The methodology provides insights to the designers of the evaluated frameworks that they can consider in future revisions; methodical guidance for researchers in the field; and practical insights and words of caution to organizations keen on diagnosing their abilities.

Content

Vgl.: https://asistdl.onlinelibrary.wiley.com/doi/10.1002/asi.24209.

Similar documents (author)

1. Becker, J.: Zentrallager : Data Warehouse - zentrale Sammelstelle für Informationen (1997) 4.68

   4.6807103 = sum of:
     4.6807103 = weight(author_txt:becker in 4480) [ClassicSimilarity], result of:
       4.6807103 = fieldWeight in 4480, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.4891367 = idf(docFreq=66, maxDocs=44083)
         0.625 = fieldNorm(doc=4480)
   

2. Becker, C.A.: Community information service (1974) 4.68

   4.6807103 = sum of:
     4.6807103 = weight(author_txt:becker in 5737) [ClassicSimilarity], result of:
       4.6807103 = fieldWeight in 5737, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.4891367 = idf(docFreq=66, maxDocs=44083)
         0.625 = fieldNorm(doc=5737)
   

3. Becker, J.: Strategische Ausrichtung der Informations- und Organisationsstruktur des Unternehmens (1994) 4.68

   4.6807103 = sum of:
     4.6807103 = weight(author_txt:becker in 383) [ClassicSimilarity], result of:
       4.6807103 = fieldWeight in 383, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.4891367 = idf(docFreq=66, maxDocs=44083)
         0.625 = fieldNorm(doc=383)
   

4. Becker, J.: Probleme des grenzüberschreitenden Datenflusses (1988) 4.68

   4.6807103 = sum of:
     4.6807103 = weight(author_txt:becker in 581) [ClassicSimilarity], result of:
       4.6807103 = fieldWeight in 581, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.4891367 = idf(docFreq=66, maxDocs=44083)
         0.625 = fieldNorm(doc=581)
   

5. Becker, J.: ¬Die Postmoderne und ihr Verhältnis zur Informationstheorie (1995) 4.68

   4.6807103 = sum of:
     4.6807103 = weight(author_txt:becker in 1109) [ClassicSimilarity], result of:
       4.6807103 = fieldWeight in 1109, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.4891367 = idf(docFreq=66, maxDocs=44083)
         0.625 = fieldNorm(doc=1109)
   

Similar documents (content)

1. Maemura, E.; Moles, N.; Becker, C.: Organizational assessment frameworks for digital preservation : a literature review and mapping (2017) 0.48

   0.47793293 = sum of:
     0.47793293 = product of:
       1.1948323 = sum of:
         0.019610032 = weight(abstract_txt:methods in 4744) [ClassicSimilarity], result of:
           0.019610032 = score(doc=4744,freq=2.0), product of:
             0.053446785 = queryWeight, product of:
               1.1275381 = boost
               4.151086 = idf(docFreq=1886, maxDocs=44083)
               0.011419016 = queryNorm
             0.36690763 = fieldWeight in 4744, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.151086 = idf(docFreq=1886, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.018682292 = weight(abstract_txt:application in 4744) [ClassicSimilarity], result of:
           0.018682292 = score(doc=4744,freq=1.0), product of:
             0.06519778 = queryWeight, product of:
               1.2453368 = boost
               4.5847673 = idf(docFreq=1222, maxDocs=44083)
               0.011419016 = queryNorm
             0.28654796 = fieldWeight in 4744, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5847673 = idf(docFreq=1222, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.038867768 = weight(abstract_txt:models in 4744) [ClassicSimilarity], result of:
           0.038867768 = score(doc=4744,freq=4.0), product of:
             0.066934876 = queryWeight, product of:
               1.2618178 = boost
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.011419016 = queryNorm
             0.5806804 = fieldWeight in 4744, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.04767116 = weight(abstract_txt:digital in 4744) [ClassicSimilarity], result of:
           0.04767116 = score(doc=4744,freq=4.0), product of:
             0.08779308 = queryWeight, product of:
               1.7698897 = boost
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.011419016 = queryNorm
             0.5429945 = fieldWeight in 4744, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.07780388 = weight(abstract_txt:abilities in 4744) [ClassicSimilarity], result of:
           0.07780388 = score(doc=4744,freq=1.0), product of:
             0.16876416 = queryWeight, product of:
               2.0035977 = boost
               7.3763413 = idf(docFreq=74, maxDocs=44083)
               0.011419016 = queryNorm
             0.46102133 = fieldWeight in 4744, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.3763413 = idf(docFreq=74, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.061965246 = weight(abstract_txt:evaluation in 4744) [ClassicSimilarity], result of:
           0.061965246 = score(doc=4744,freq=2.0), product of:
             0.15620017 = queryWeight, product of:
               3.0477629 = boost
               4.4881945 = idf(docFreq=1346, maxDocs=44083)
               0.011419016 = queryNorm
             0.39670408 = fieldWeight in 4744, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4881945 = idf(docFreq=1346, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.06066757 = weight(abstract_txt:design in 4744) [ClassicSimilarity], result of:
           0.06066757 = score(doc=4744,freq=3.0), product of:
             0.14297183 = queryWeight, product of:
               3.1941571 = boost
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.011419016 = queryNorm
             0.42433235 = fieldWeight in 4744, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.19839439 = weight(abstract_txt:maturity in 4744) [ClassicSimilarity], result of:
           0.19839439 = score(doc=4744,freq=1.0), product of:
             0.36057538 = queryWeight, product of:
               3.586857 = boost
               8.803458 = idf(docFreq=17, maxDocs=44083)
               0.011419016 = queryNorm
             0.55021614 = fieldWeight in 4744, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.803458 = idf(docFreq=17, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.29017302 = weight(abstract_txt:assessment in 4744) [ClassicSimilarity], result of:
           0.29017302 = score(doc=4744,freq=5.0), product of:
             0.3603712 = queryWeight, product of:
               5.4774632 = boost
               5.7615843 = idf(docFreq=376, maxDocs=44083)
               0.011419016 = queryNorm
             0.8052059 = fieldWeight in 4744, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.7615843 = idf(docFreq=376, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
         0.38099697 = weight(abstract_txt:frameworks in 4744) [ClassicSimilarity], result of:
           0.38099697 = score(doc=4744,freq=2.0), product of:
             0.6377071 = queryWeight, product of:
               8.26204 = boost
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.011419016 = queryNorm
             0.5974482 = fieldWeight in 4744, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.0625 = fieldNorm(doc=4744)
       0.4 = coord(10/25)
   

2. Higgins, S.: Digital curation : the development of a discipline within information science (2018) 0.17

   0.17307189 = sum of:
     0.17307189 = product of:
       0.7211329 = sum of:
         0.019433884 = weight(abstract_txt:models in 5624) [ClassicSimilarity], result of:
           0.019433884 = score(doc=5624,freq=1.0), product of:
             0.066934876 = queryWeight, product of:
               1.2618178 = boost
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.011419016 = queryNorm
             0.2903402 = fieldWeight in 5624, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
         0.07150674 = weight(abstract_txt:digital in 5624) [ClassicSimilarity], result of:
           0.07150674 = score(doc=5624,freq=9.0), product of:
             0.08779308 = queryWeight, product of:
               1.7698897 = boost
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.011419016 = queryNorm
             0.81449175 = fieldWeight in 5624, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
         0.027933795 = weight(abstract_txt:methodology in 5624) [ClassicSimilarity], result of:
           0.027933795 = score(doc=5624,freq=1.0), product of:
             0.097588 = queryWeight, product of:
               1.8660113 = boost
               4.5798736 = idf(docFreq=1228, maxDocs=44083)
               0.011419016 = queryNorm
             0.2862421 = fieldWeight in 5624, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5798736 = idf(docFreq=1228, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
         0.03502644 = weight(abstract_txt:design in 5624) [ClassicSimilarity], result of:
           0.03502644 = score(doc=5624,freq=1.0), product of:
             0.14297183 = queryWeight, product of:
               3.1941571 = boost
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.011419016 = queryNorm
             0.2449884 = fieldWeight in 5624, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
         0.36883762 = weight(abstract_txt:curation in 5624) [ClassicSimilarity], result of:
           0.36883762 = score(doc=5624,freq=6.0), product of:
             0.30001953 = queryWeight, product of:
               3.2718306 = boost
               8.030268 = idf(docFreq=38, maxDocs=44083)
               0.011419016 = queryNorm
             1.2293787 = fieldWeight in 5624, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               8.030268 = idf(docFreq=38, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
         0.19839439 = weight(abstract_txt:maturity in 5624) [ClassicSimilarity], result of:
           0.19839439 = score(doc=5624,freq=1.0), product of:
             0.36057538 = queryWeight, product of:
               3.586857 = boost
               8.803458 = idf(docFreq=17, maxDocs=44083)
               0.011419016 = queryNorm
             0.55021614 = fieldWeight in 5624, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.803458 = idf(docFreq=17, maxDocs=44083)
               0.0625 = fieldNorm(doc=5624)
       0.24 = coord(6/25)
   

3. Kodua-Ntim, K.: Narrative review on open access institutional repositories and knowledge sharing in South Africa (2023) 0.15

   0.15070282 = sum of:
     0.15070282 = product of:
       0.62792844 = sum of:
         0.019433884 = weight(abstract_txt:models in 1270) [ClassicSimilarity], result of:
           0.019433884 = score(doc=1270,freq=1.0), product of:
             0.066934876 = queryWeight, product of:
               1.2618178 = boost
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.011419016 = queryNorm
             0.2903402 = fieldWeight in 1270, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.645443 = idf(docFreq=1150, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
         0.03662335 = weight(abstract_txt:guidelines in 1270) [ClassicSimilarity], result of:
           0.03662335 = score(doc=1270,freq=1.0), product of:
             0.10212172 = queryWeight, product of:
               1.5585814 = boost
               5.7379923 = idf(docFreq=385, maxDocs=44083)
               0.011419016 = queryNorm
             0.35862452 = fieldWeight in 1270, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7379923 = idf(docFreq=385, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
         0.02383558 = weight(abstract_txt:digital in 1270) [ClassicSimilarity], result of:
           0.02383558 = score(doc=1270,freq=1.0), product of:
             0.08779308 = queryWeight, product of:
               1.7698897 = boost
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.011419016 = queryNorm
             0.27149725 = fieldWeight in 1270, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
         0.037269358 = weight(abstract_txt:their in 1270) [ClassicSimilarity], result of:
           0.037269358 = score(doc=1270,freq=3.0), product of:
             0.10876678 = queryWeight, product of:
               3.0092106 = boost
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.011419016 = queryNorm
             0.34265387 = fieldWeight in 1270, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
         0.12976931 = weight(abstract_txt:assessment in 1270) [ClassicSimilarity], result of:
           0.12976931 = score(doc=1270,freq=1.0), product of:
             0.3603712 = queryWeight, product of:
               5.4774632 = boost
               5.7615843 = idf(docFreq=376, maxDocs=44083)
               0.011419016 = queryNorm
             0.36009902 = fieldWeight in 1270, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7615843 = idf(docFreq=376, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
         0.38099697 = weight(abstract_txt:frameworks in 1270) [ClassicSimilarity], result of:
           0.38099697 = score(doc=1270,freq=2.0), product of:
             0.6377071 = queryWeight, product of:
               8.26204 = boost
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.011419016 = queryNorm
             0.5974482 = fieldWeight in 1270, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.0625 = fieldNorm(doc=1270)
       0.24 = coord(6/25)
   

4. Ullah, A.; Khusro, S.; Ullah, I.: Bibliographic classification in the digital age : current trends & future directions (2017) 0.13

   0.13165021 = sum of:
     0.13165021 = product of:
       0.65825105 = sum of:
         0.051605545 = weight(abstract_txt:digital in 718) [ClassicSimilarity], result of:
           0.051605545 = score(doc=718,freq=3.0), product of:
             0.08779308 = queryWeight, product of:
               1.7698897 = boost
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.011419016 = queryNorm
             0.5878088 = fieldWeight in 718, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.343956 = idf(docFreq=1555, maxDocs=44083)
               0.078125 = fieldNorm(doc=718)
         0.026896842 = weight(abstract_txt:their in 718) [ClassicSimilarity], result of:
           0.026896842 = score(doc=718,freq=1.0), product of:
             0.10876678 = queryWeight, product of:
               3.0092106 = boost
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.011419016 = queryNorm
             0.24728912 = fieldWeight in 718, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.078125 = fieldNorm(doc=718)
         0.054770056 = weight(abstract_txt:evaluation in 718) [ClassicSimilarity], result of:
           0.054770056 = score(doc=718,freq=1.0), product of:
             0.15620017 = queryWeight, product of:
               3.0477629 = boost
               4.4881945 = idf(docFreq=1346, maxDocs=44083)
               0.011419016 = queryNorm
             0.35064018 = fieldWeight in 718, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4881945 = idf(docFreq=1346, maxDocs=44083)
               0.078125 = fieldNorm(doc=718)
         0.18822165 = weight(abstract_txt:curation in 718) [ClassicSimilarity], result of:
           0.18822165 = score(doc=718,freq=1.0), product of:
             0.30001953 = queryWeight, product of:
               3.2718306 = boost
               8.030268 = idf(docFreq=38, maxDocs=44083)
               0.011419016 = queryNorm
             0.62736464 = fieldWeight in 718, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.030268 = idf(docFreq=38, maxDocs=44083)
               0.078125 = fieldNorm(doc=718)
         0.33675694 = weight(abstract_txt:frameworks in 718) [ClassicSimilarity], result of:
           0.33675694 = score(doc=718,freq=1.0), product of:
             0.6377071 = queryWeight, product of:
               8.26204 = boost
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.011419016 = queryNorm
             0.5280746 = fieldWeight in 718, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.078125 = fieldNorm(doc=718)
       0.2 = coord(5/25)
   

5. O'Farrill, R.T.: Information literacy and knowledge management at work : conceptions of effective information use at NHS24 (2010) 0.13

   0.12734558 = sum of:
     0.12734558 = product of:
       0.53060657 = sum of:
         0.016347006 = weight(abstract_txt:application in 149) [ClassicSimilarity], result of:
           0.016347006 = score(doc=149,freq=1.0), product of:
             0.06519778 = queryWeight, product of:
               1.2453368 = boost
               4.5847673 = idf(docFreq=1222, maxDocs=44083)
               0.011419016 = queryNorm
             0.25072947 = fieldWeight in 149, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5847673 = idf(docFreq=1222, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
         0.032045435 = weight(abstract_txt:guidelines in 149) [ClassicSimilarity], result of:
           0.032045435 = score(doc=149,freq=1.0), product of:
             0.10212172 = queryWeight, product of:
               1.5585814 = boost
               5.7379923 = idf(docFreq=385, maxDocs=44083)
               0.011419016 = queryNorm
             0.31379646 = fieldWeight in 149, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7379923 = idf(docFreq=385, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
         0.024442071 = weight(abstract_txt:methodology in 149) [ClassicSimilarity], result of:
           0.024442071 = score(doc=149,freq=1.0), product of:
             0.097588 = queryWeight, product of:
               1.8660113 = boost
               4.5798736 = idf(docFreq=1228, maxDocs=44083)
               0.011419016 = queryNorm
             0.25046185 = fieldWeight in 149, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5798736 = idf(docFreq=1228, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
         0.01882779 = weight(abstract_txt:their in 149) [ClassicSimilarity], result of:
           0.01882779 = score(doc=149,freq=1.0), product of:
             0.10876678 = queryWeight, product of:
               3.0092106 = boost
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.011419016 = queryNorm
             0.1731024 = fieldWeight in 149, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1653008 = idf(docFreq=5056, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
         0.030648133 = weight(abstract_txt:design in 149) [ClassicSimilarity], result of:
           0.030648133 = score(doc=149,freq=1.0), product of:
             0.14297183 = queryWeight, product of:
               3.1941571 = boost
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.011419016 = queryNorm
             0.21436484 = fieldWeight in 149, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9198143 = idf(docFreq=2377, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
         0.4082961 = weight(abstract_txt:frameworks in 149) [ClassicSimilarity], result of:
           0.4082961 = score(doc=149,freq=3.0), product of:
             0.6377071 = queryWeight, product of:
               8.26204 = boost
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.011419016 = queryNorm
             0.64025646 = fieldWeight in 149, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.7593555 = idf(docFreq=138, maxDocs=44083)
               0.0546875 = fieldNorm(doc=149)
       0.24 = coord(6/25)