Document (#5780)

Author

Halldorsson, E.A.
Murfin, M.E.

Title

¬The performance of professionals and non-professionals in the reference interview

Source

College and research libraries. 38(1977), S.385-395

Year

1977

Theme

Informationsdienstleistungen

Similar documents (author)

1. Murfin, M.E.: Evaluation of reference service by user report of success (1995) 5.94

   5.9401517 = sum of:
     5.9401517 = weight(author_txt:murfin in 2687) [ClassicSimilarity], result of:
       5.9401517 = fieldWeight in 2687, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.504243 = idf(docFreq=8, maxDocs=44421)
         0.625 = fieldNorm(doc=2687)
   

2. Murfin, M.E.; Gugelchuk, G.M.: Development and testing of a reference transaction assessment instrument (1987) 4.75

   4.7521214 = sum of:
     4.7521214 = weight(author_txt:murfin in 4615) [ClassicSimilarity], result of:
       4.7521214 = fieldWeight in 4615, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.504243 = idf(docFreq=8, maxDocs=44421)
         0.5 = fieldNorm(doc=4615)
   

3. Murfin, M.E.; Wynar, L.R.: Reference service : an annotated bibliographic guide (1977) 4.75

   4.7521214 = sum of:
     4.7521214 = weight(author_txt:murfin in 4616) [ClassicSimilarity], result of:
       4.7521214 = fieldWeight in 4616, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.504243 = idf(docFreq=8, maxDocs=44421)
         0.5 = fieldNorm(doc=4616)
   

4. Bunge, C.A.; Murfin, M.E.: Reference questions : data from the field (1987) 4.75

   4.7521214 = sum of:
     4.7521214 = weight(author_txt:murfin in 5827) [ClassicSimilarity], result of:
       4.7521214 = fieldWeight in 5827, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.504243 = idf(docFreq=8, maxDocs=44421)
         0.5 = fieldNorm(doc=5827)
   

5. Stalker, J.C.; Murfin, M.E.: Why reference librarians won't disappear : a study of success in identifying answering sources for reference questions (1996) 4.75

   4.7521214 = sum of:
     4.7521214 = weight(author_txt:murfin in 6484) [ClassicSimilarity], result of:
       4.7521214 = fieldWeight in 6484, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.504243 = idf(docFreq=8, maxDocs=44421)
         0.5 = fieldNorm(doc=6484)
   

Similar documents (content)

1. Adams, V.M.: Concepts in end-user training : how to convert end users into effective searchers (1997) 0.81

   0.80641425 = sum of:
     0.80641425 = product of:
       1.075219 = sum of:
         0.1448179 = weight(abstract_txt:reference in 1766) [ClassicSimilarity], result of:
           0.1448179 = score(doc=1766,freq=1.0), product of:
             0.2594647 = queryWeight, product of:
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.058109123 = queryNorm
             0.55814105 = fieldWeight in 1766, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.125 = fieldNorm(doc=1766)
         0.41367698 = weight(abstract_txt:interview in 1766) [ClassicSimilarity], result of:
           0.41367698 = score(doc=1766,freq=1.0), product of:
             0.52236134 = queryWeight, product of:
               1.4188823 = boost
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.058109123 = queryNorm
             0.79193646 = fieldWeight in 1766, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.125 = fieldNorm(doc=1766)
         0.51672417 = weight(abstract_txt:professionals in 1766) [ClassicSimilarity], result of:
           0.51672417 = score(doc=1766,freq=1.0), product of:
             0.7633305 = queryWeight, product of:
               2.4256725 = boost
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.058109123 = queryNorm
             0.6769337 = fieldWeight in 1766, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.125 = fieldNorm(doc=1766)
       0.75 = coord(3/4)
   

2. Urquhart, C.J.: Using vignettes to diagnose information strategies : opportunities and possible problems for information use studies of health professionals (1999) 0.48

   0.48346996 = sum of:
     0.48346996 = product of:
       0.6446266 = sum of:
         0.07240895 = weight(abstract_txt:reference in 57) [ClassicSimilarity], result of:
           0.07240895 = score(doc=57,freq=1.0), product of:
             0.2594647 = queryWeight, product of:
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.058109123 = queryNorm
             0.27907053 = fieldWeight in 57, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.0625 = fieldNorm(doc=57)
         0.20683849 = weight(abstract_txt:interview in 57) [ClassicSimilarity], result of:
           0.20683849 = score(doc=57,freq=1.0), product of:
             0.52236134 = queryWeight, product of:
               1.4188823 = boost
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.058109123 = queryNorm
             0.39596823 = fieldWeight in 57, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.0625 = fieldNorm(doc=57)
         0.36537915 = weight(abstract_txt:professionals in 57) [ClassicSimilarity], result of:
           0.36537915 = score(doc=57,freq=2.0), product of:
             0.7633305 = queryWeight, product of:
               2.4256725 = boost
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.058109123 = queryNorm
             0.4786644 = fieldWeight in 57, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.0625 = fieldNorm(doc=57)
       0.75 = coord(3/4)
   

3. Quint, B.; Liddy, E.: Search engine designer for tomorrow : interview with TextWise's Elizabeth Liddy (1998) 0.47

   0.46520057 = sum of:
     0.46520057 = product of:
       0.93040115 = sum of:
         0.41367698 = weight(abstract_txt:interview in 3288) [ClassicSimilarity], result of:
           0.41367698 = score(doc=3288,freq=1.0), product of:
             0.52236134 = queryWeight, product of:
               1.4188823 = boost
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.058109123 = queryNorm
             0.79193646 = fieldWeight in 3288, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.125 = fieldNorm(doc=3288)
         0.51672417 = weight(abstract_txt:professionals in 3288) [ClassicSimilarity], result of:
           0.51672417 = score(doc=3288,freq=1.0), product of:
             0.7633305 = queryWeight, product of:
               2.4256725 = boost
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.058109123 = queryNorm
             0.6769337 = fieldWeight in 3288, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.125 = fieldNorm(doc=3288)
       0.5 = coord(2/4)
   

4. Feeney, A.: Internet applications : Stumper-L (1993) 0.45

   0.45095477 = sum of:
     0.45095477 = product of:
       0.90190953 = sum of:
         0.25600433 = weight(abstract_txt:reference in 1481) [ClassicSimilarity], result of:
           0.25600433 = score(doc=1481,freq=2.0), product of:
             0.2594647 = queryWeight, product of:
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.058109123 = queryNorm
             0.98666334 = fieldWeight in 1481, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.15625 = fieldNorm(doc=1481)
         0.6459052 = weight(abstract_txt:professionals in 1481) [ClassicSimilarity], result of:
           0.6459052 = score(doc=1481,freq=1.0), product of:
             0.7633305 = queryWeight, product of:
               2.4256725 = boost
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.058109123 = queryNorm
             0.84616715 = fieldWeight in 1481, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4154696 = idf(docFreq=536, maxDocs=44421)
               0.15625 = fieldNorm(doc=1481)
       0.5 = coord(2/4)
   

5. Bates, M.E.: Finding the question behind the question (1998) 0.42

   0.4232119 = sum of:
     0.4232119 = product of:
       0.8464238 = sum of:
         0.21947797 = weight(abstract_txt:reference in 4048) [ClassicSimilarity], result of:
           0.21947797 = score(doc=4048,freq=3.0), product of:
             0.2594647 = queryWeight, product of:
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.058109123 = queryNorm
             0.84588754 = fieldWeight in 4048, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.4651284 = idf(docFreq=1388, maxDocs=44421)
               0.109375 = fieldNorm(doc=4048)
         0.62694585 = weight(abstract_txt:interview in 4048) [ClassicSimilarity], result of:
           0.62694585 = score(doc=4048,freq=3.0), product of:
             0.52236134 = queryWeight, product of:
               1.4188823 = boost
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.058109123 = queryNorm
             1.2002149 = fieldWeight in 4048, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.3354917 = idf(docFreq=213, maxDocs=44421)
               0.109375 = fieldNorm(doc=4048)
       0.5 = coord(2/4)