Document (#18533)

Author

Norman, O.G.

Title

¬The impact of electronic information sources on collection development : a survey of current practice

Source

Library hi tech. 15(1997) nos.1/2, S.123-132

Year

1997

Abstract

Reports results of a study, involving a questionnaire survey and visits to 15 academic libraries in Canada and the US, of collection development practices. Includes: the impact on the materials budget, collection development policies and licenses; identification, evaluation, selection and development of the collection; training subject specialists in the use of electronic information resources; and the changing role of collection development librarians

Theme

Informationsmittel

Similar documents (author)

1. Norman, O.G.: ¬The reference interview : an annotated bibliography (1979) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:norman in 5163) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 5163, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=5163)
   

2. Norman, K.L.: HyperCourseware for interactive instruction in the electronic classroom (1994) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:norman in 7467) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 7467, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=7467)
   

3. Norman, S.: Copyright: legal protection of databases (1994) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:norman in 1172) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 1172, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=1172)
   

4. Norman, J.: Photographic collection management (1994) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:norman in 1477) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 1477, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=1477)
   

5. Norman, O.G.: Marketing libraries and information services. : an annotated guide to recent trends and development (1989) 5.87

   5.874302 = sum of:
     5.874302 = weight(author_txt:norman in 1570) [ClassicSimilarity], result of:
       5.874302 = fieldWeight in 1570, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.398883 = idf(docFreq=9, maxDocs=44421)
         0.625 = fieldNorm(doc=1570)
   

Similar documents (content)

1. Demas, S.; McDonald, P.; Lawrence, G.: ¬The Internet and collection development : mainstreaming selection of Internet resources (1995) 0.40

   0.40093395 = sum of:
     0.40093395 = product of:
       1.0023348 = sum of:
         0.033779893 = weight(abstract_txt:academic in 3743) [ClassicSimilarity], result of:
           0.033779893 = score(doc=3743,freq=1.0), product of:
             0.09255767 = queryWeight, product of:
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.019813288 = queryNorm
             0.3649605 = fieldWeight in 3743, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.009379382 = weight(abstract_txt:information in 3743) [ClassicSimilarity], result of:
           0.009379382 = score(doc=3743,freq=1.0), product of:
             0.049632523 = queryWeight, product of:
               1.0355998 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019813288 = queryNorm
             0.18897653 = fieldWeight in 3743, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.044066135 = weight(abstract_txt:training in 3743) [ClassicSimilarity], result of:
           0.044066135 = score(doc=3743,freq=1.0), product of:
             0.11050371 = queryWeight, product of:
               1.0926529 = boost
               5.104322 = idf(docFreq=732, maxDocs=44421)
               0.019813288 = queryNorm
             0.39877516 = fieldWeight in 3743, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.104322 = idf(docFreq=732, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.062419042 = weight(abstract_txt:practices in 3743) [ClassicSimilarity], result of:
           0.062419042 = score(doc=3743,freq=2.0), product of:
             0.11062203 = queryWeight, product of:
               1.0932378 = boost
               5.107054 = idf(docFreq=730, maxDocs=44421)
               0.019813288 = queryNorm
             0.56425506 = fieldWeight in 3743, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.107054 = idf(docFreq=730, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.12606047 = weight(abstract_txt:selection in 3743) [ClassicSimilarity], result of:
           0.12606047 = score(doc=3743,freq=6.0), product of:
             0.122548796 = queryWeight, product of:
               1.1506635 = boost
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.019813288 = queryNorm
             1.0286553 = fieldWeight in 3743, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.05151541 = weight(abstract_txt:includes in 3743) [ClassicSimilarity], result of:
           0.05151541 = score(doc=3743,freq=1.0), product of:
             0.12263045 = queryWeight, product of:
               1.1510468 = boost
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.019813288 = queryNorm
             0.42008662 = fieldWeight in 3743, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.06573269 = weight(abstract_txt:identification in 3743) [ClassicSimilarity], result of:
           0.06573269 = score(doc=3743,freq=1.0), product of:
             0.14426506 = queryWeight, product of:
               1.2484592 = boost
               5.8321705 = idf(docFreq=353, maxDocs=44421)
               0.019813288 = queryNorm
             0.45563832 = fieldWeight in 3743, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8321705 = idf(docFreq=353, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.073804215 = weight(abstract_txt:electronic in 3743) [ClassicSimilarity], result of:
           0.073804215 = score(doc=3743,freq=2.0), product of:
             0.15584552 = queryWeight, product of:
               1.8350841 = boost
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.019813288 = queryNorm
             0.47357288 = fieldWeight in 3743, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.16318935 = weight(abstract_txt:development in 3743) [ClassicSimilarity], result of:
           0.16318935 = score(doc=3743,freq=3.0), product of:
             0.313606 = queryWeight, product of:
               4.1159587 = boost
               3.8455355 = idf(docFreq=2580, maxDocs=44421)
               0.019813288 = queryNorm
             0.5203643 = fieldWeight in 3743, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.8455355 = idf(docFreq=2580, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
         0.37238818 = weight(abstract_txt:collection in 3743) [ClassicSimilarity], result of:
           0.37238818 = score(doc=3743,freq=5.0), product of:
             0.45846283 = queryWeight, product of:
               4.9765787 = boost
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.019813288 = queryNorm
             0.81225383 = fieldWeight in 3743, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.078125 = fieldNorm(doc=3743)
       0.4 = coord(10/25)
   

2. Weathers, B.: Selection of electronic resources (1998) 0.28

   0.2752223 = sum of:
     0.2752223 = product of:
       0.8600697 = sum of:
         0.054325856 = weight(abstract_txt:librarians in 4023) [ClassicSimilarity], result of:
           0.054325856 = score(doc=4023,freq=1.0), product of:
             0.09287481 = queryWeight, product of:
               1.0017117 = boost
               4.679491 = idf(docFreq=1120, maxDocs=44421)
               0.019813288 = queryNorm
             0.5849364 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.679491 = idf(docFreq=1120, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.05656859 = weight(abstract_txt:sources in 4023) [ClassicSimilarity], result of:
           0.05656859 = score(doc=4023,freq=1.0), product of:
             0.09541364 = queryWeight, product of:
               1.0153109 = boost
               4.743019 = idf(docFreq=1051, maxDocs=44421)
               0.019813288 = queryNorm
             0.5928774 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.743019 = idf(docFreq=1051, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.015007011 = weight(abstract_txt:information in 4023) [ClassicSimilarity], result of:
           0.015007011 = score(doc=4023,freq=1.0), product of:
             0.049632523 = queryWeight, product of:
               1.0355998 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019813288 = queryNorm
             0.30236244 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.11644966 = weight(abstract_txt:selection in 4023) [ClassicSimilarity], result of:
           0.11644966 = score(doc=4023,freq=2.0), product of:
             0.122548796 = queryWeight, product of:
               1.1506635 = boost
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.019813288 = queryNorm
             0.95023096 = fieldWeight in 4023, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.082424656 = weight(abstract_txt:includes in 4023) [ClassicSimilarity], result of:
           0.082424656 = score(doc=4023,freq=1.0), product of:
             0.12263045 = queryWeight, product of:
               1.1510468 = boost
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.019813288 = queryNorm
             0.6721386 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.11808674 = weight(abstract_txt:electronic in 4023) [ClassicSimilarity], result of:
           0.11808674 = score(doc=4023,freq=2.0), product of:
             0.15584552 = queryWeight, product of:
               1.8350841 = boost
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.019813288 = queryNorm
             0.7577166 = fieldWeight in 4023, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.15074788 = weight(abstract_txt:development in 4023) [ClassicSimilarity], result of:
           0.15074788 = score(doc=4023,freq=1.0), product of:
             0.313606 = queryWeight, product of:
               4.1159587 = boost
               3.8455355 = idf(docFreq=2580, maxDocs=44421)
               0.019813288 = queryNorm
             0.48069194 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8455355 = idf(docFreq=2580, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
         0.2664593 = weight(abstract_txt:collection in 4023) [ClassicSimilarity], result of:
           0.2664593 = score(doc=4023,freq=1.0), product of:
             0.45846283 = queryWeight, product of:
               4.9765787 = boost
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.019813288 = queryNorm
             0.5812015 = fieldWeight in 4023, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.125 = fieldNorm(doc=4023)
       0.32 = coord(8/25)
   

3. Schmitt, J.P.: ¬The art of collection development : reference style (1998) 0.23

   0.22983527 = sum of:
     0.22983527 = product of:
       0.82084024 = sum of:
         0.047291853 = weight(abstract_txt:academic in 4694) [ClassicSimilarity], result of:
           0.047291853 = score(doc=4694,freq=1.0), product of:
             0.09255767 = queryWeight, product of:
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.019813288 = queryNorm
             0.5109447 = fieldWeight in 4694, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.06722482 = weight(abstract_txt:librarians in 4694) [ClassicSimilarity], result of:
           0.06722482 = score(doc=4694,freq=2.0), product of:
             0.09287481 = queryWeight, product of:
               1.0017117 = boost
               4.679491 = idf(docFreq=1120, maxDocs=44421)
               0.019813288 = queryNorm
             0.7238219 = fieldWeight in 4694, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.679491 = idf(docFreq=1120, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.049497515 = weight(abstract_txt:sources in 4694) [ClassicSimilarity], result of:
           0.049497515 = score(doc=4694,freq=1.0), product of:
             0.09541364 = queryWeight, product of:
               1.0153109 = boost
               4.743019 = idf(docFreq=1051, maxDocs=44421)
               0.019813288 = queryNorm
             0.5187677 = fieldWeight in 4694, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.743019 = idf(docFreq=1051, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.013131134 = weight(abstract_txt:information in 4694) [ClassicSimilarity], result of:
           0.013131134 = score(doc=4694,freq=1.0), product of:
             0.049632523 = queryWeight, product of:
               1.0355998 = boost
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.019813288 = queryNorm
             0.26456714 = fieldWeight in 4694, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.24090594 = weight(abstract_txt:budget in 4694) [ClassicSimilarity], result of:
           0.24090594 = score(doc=4694,freq=1.0), product of:
             0.2740227 = queryWeight, product of:
               1.7206283 = boost
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.019813288 = queryNorm
             0.8791459 = fieldWeight in 4694, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.07306244 = weight(abstract_txt:electronic in 4694) [ClassicSimilarity], result of:
           0.07306244 = score(doc=4694,freq=1.0), product of:
             0.15584552 = queryWeight, product of:
               1.8350841 = boost
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.019813288 = queryNorm
             0.46881324 = fieldWeight in 4694, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.2862926 = idf(docFreq=1660, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
         0.32972652 = weight(abstract_txt:collection in 4694) [ClassicSimilarity], result of:
           0.32972652 = score(doc=4694,freq=2.0), product of:
             0.45846283 = queryWeight, product of:
               4.9765787 = boost
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.019813288 = queryNorm
             0.71920013 = fieldWeight in 4694, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.109375 = fieldNorm(doc=4694)
       0.28 = coord(7/25)
   

4. Howarth, L.C.: Factors influencing policies for the adoption and integration of revisions to classification schedules (1992) 0.19

   0.19298753 = sum of:
     0.19298753 = product of:
       0.80411476 = sum of:
         0.05404783 = weight(abstract_txt:academic in 2105) [ClassicSimilarity], result of:
           0.05404783 = score(doc=2105,freq=1.0), product of:
             0.09255767 = queryWeight, product of:
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.019813288 = queryNorm
             0.5839368 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
         0.06293832 = weight(abstract_txt:materials in 2105) [ClassicSimilarity], result of:
           0.06293832 = score(doc=2105,freq=1.0), product of:
             0.10244804 = queryWeight, product of:
               1.0520724 = boost
               4.9147506 = idf(docFreq=885, maxDocs=44421)
               0.019813288 = queryNorm
             0.6143438 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9147506 = idf(docFreq=885, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
         0.12763077 = weight(abstract_txt:policies in 2105) [ClassicSimilarity], result of:
           0.12763077 = score(doc=2105,freq=1.0), product of:
             0.16413347 = queryWeight, product of:
               1.331657 = boost
               6.2208285 = idf(docFreq=239, maxDocs=44421)
               0.019813288 = queryNorm
             0.77760357 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.2208285 = idf(docFreq=239, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
         0.16376352 = weight(abstract_txt:canada in 2105) [ClassicSimilarity], result of:
           0.16376352 = score(doc=2105,freq=1.0), product of:
             0.19380799 = queryWeight, product of:
               1.447037 = boost
               6.759825 = idf(docFreq=139, maxDocs=44421)
               0.019813288 = queryNorm
             0.84497815 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.759825 = idf(docFreq=139, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
         0.12927501 = weight(abstract_txt:survey in 2105) [ClassicSimilarity], result of:
           0.12927501 = score(doc=2105,freq=1.0), product of:
             0.2085675 = queryWeight, product of:
               2.1229126 = boost
               4.958587 = idf(docFreq=847, maxDocs=44421)
               0.019813288 = queryNorm
             0.6198234 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.958587 = idf(docFreq=847, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
         0.2664593 = weight(abstract_txt:collection in 2105) [ClassicSimilarity], result of:
           0.2664593 = score(doc=2105,freq=1.0), product of:
             0.45846283 = queryWeight, product of:
               4.9765787 = boost
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.019813288 = queryNorm
             0.5812015 = fieldWeight in 2105, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.125 = fieldNorm(doc=2105)
       0.24 = coord(6/25)
   

5. St. Clair, G.: Chaos, convenience, and catalogers (2000) 0.17

   0.17247684 = sum of:
     0.17247684 = product of:
       0.61598873 = sum of:
         0.058508493 = weight(abstract_txt:academic in 374) [ClassicSimilarity], result of:
           0.058508493 = score(doc=374,freq=3.0), product of:
             0.09255767 = queryWeight, product of:
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.019813288 = queryNorm
             0.63213015 = fieldWeight in 374, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.6714945 = idf(docFreq=1129, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.062419042 = weight(abstract_txt:practices in 374) [ClassicSimilarity], result of:
           0.062419042 = score(doc=374,freq=2.0), product of:
             0.11062203 = queryWeight, product of:
               1.0932378 = boost
               5.107054 = idf(docFreq=730, maxDocs=44421)
               0.019813288 = queryNorm
             0.56425506 = fieldWeight in 374, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.107054 = idf(docFreq=730, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.051463965 = weight(abstract_txt:selection in 374) [ClassicSimilarity], result of:
           0.051463965 = score(doc=374,freq=1.0), product of:
             0.122548796 = queryWeight, product of:
               1.1506635 = boost
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.019813288 = queryNorm
             0.41994673 = fieldWeight in 374, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.375318 = idf(docFreq=558, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.05151541 = weight(abstract_txt:includes in 374) [ClassicSimilarity], result of:
           0.05151541 = score(doc=374,freq=1.0), product of:
             0.12263045 = queryWeight, product of:
               1.1510468 = boost
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.019813288 = queryNorm
             0.42008662 = fieldWeight in 374, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3771086 = idf(docFreq=557, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.14474787 = weight(abstract_txt:canada in 374) [ClassicSimilarity], result of:
           0.14474787 = score(doc=374,freq=2.0), product of:
             0.19380799 = queryWeight, product of:
               1.447037 = boost
               6.759825 = idf(docFreq=139, maxDocs=44421)
               0.019813288 = queryNorm
             0.74686223 = fieldWeight in 374, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.759825 = idf(docFreq=139, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.08079689 = weight(abstract_txt:survey in 374) [ClassicSimilarity], result of:
           0.08079689 = score(doc=374,freq=1.0), product of:
             0.2085675 = queryWeight, product of:
               2.1229126 = boost
               4.958587 = idf(docFreq=847, maxDocs=44421)
               0.019813288 = queryNorm
             0.38738963 = fieldWeight in 374, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.958587 = idf(docFreq=847, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
         0.16653706 = weight(abstract_txt:collection in 374) [ClassicSimilarity], result of:
           0.16653706 = score(doc=374,freq=1.0), product of:
             0.45846283 = queryWeight, product of:
               4.9765787 = boost
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.019813288 = queryNorm
             0.36325094 = fieldWeight in 374, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.649612 = idf(docFreq=1154, maxDocs=44421)
               0.078125 = fieldNorm(doc=374)
       0.28 = coord(7/25)