Search (11 results, page 1 of 1)

  • × author_ss:"Hernon, P."
  1. Hernon, P.; McClure, C.R.: Library reference service : an unrecognized crisis - a symposium (1987) 0.00 
    0.0040926966 = product of:
  0.008185393 = sum of:
    0.008185393 = product of:
      0.07366854 = sum of:
        0.07366854 = weight(_text_:p in 4612) [ClassicSimilarity], result of:
          0.07366854 = score(doc=4612,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.63560283 = fieldWeight in 4612, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.125 = fieldNorm(doc=4612)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  2. Hernon, P.: Utility measures, not performance measures, for library reference service? (1987) 0.00 
    0.0040926966 = product of:
  0.008185393 = sum of:
    0.008185393 = product of:
      0.07366854 = sum of:
        0.07366854 = weight(_text_:p in 5837) [ClassicSimilarity], result of:
          0.07366854 = score(doc=5837,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.63560283 = fieldWeight in 5837, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.125 = fieldNorm(doc=5837)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  3. Hernon, P.; McClure, C.R.: Unobtrusive reference testing : the 55 percent rule (1986) 0.00 
    0.0040926966 = product of:
  0.008185393 = sum of:
    0.008185393 = product of:
      0.07366854 = sum of:
        0.07366854 = weight(_text_:p in 5839) [ClassicSimilarity], result of:
          0.07366854 = score(doc=5839,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.63560283 = fieldWeight in 5839, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.125 = fieldNorm(doc=5839)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  4. Chen, C.-C.; Hernon, P.: Information seeking : assessing and anticipating user needs (1982) 0.00 
    0.0040926966 = product of:
  0.008185393 = sum of:
    0.008185393 = product of:
      0.07366854 = sum of:
        0.07366854 = weight(_text_:p in 8269) [ClassicSimilarity], result of:
          0.07366854 = score(doc=8269,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.63560283 = fieldWeight in 8269, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.125 = fieldNorm(doc=8269)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  5. Hernon, P.; Relyea, H.C.: Information policy (1991) 0.00 
    0.0040926966 = product of:
  0.008185393 = sum of:
    0.008185393 = product of:
      0.07366854 = sum of:
        0.07366854 = weight(_text_:p in 1295) [ClassicSimilarity], result of:
          0.07366854 = score(doc=1295,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.63560283 = fieldWeight in 1295, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.125 = fieldNorm(doc=1295)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  6. Hernon, P.; McClure, C.R.: Quality of data issues in unobtrusive testing of library reference service : recommendations and strategies (1987) 0.00 
    0.0035811097 = product of:
  0.0071622194 = sum of:
    0.0071622194 = product of:
      0.06445997 = sum of:
        0.06445997 = weight(_text_:p in 5838) [ClassicSimilarity], result of:
          0.06445997 = score(doc=5838,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.55615246 = fieldWeight in 5838, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.109375 = fieldNorm(doc=5838)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  7. Hernon, P.; McClure, C.R.: Electronic U.S. government information : policy issues and directions (1993) 0.00 
    0.0035811097 = product of:
  0.0071622194 = sum of:
    0.0071622194 = product of:
      0.06445997 = sum of:
        0.06445997 = weight(_text_:p in 348) [ClassicSimilarity], result of:
          0.06445997 = score(doc=348,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.55615246 = fieldWeight in 348, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.109375 = fieldNorm(doc=348)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  8. Hernon, P.; Shuler, J.A.; Dugan, R.E.: U.S. Government on the Web : getting the information you need (1999) 0.00 
    0.0030695226 = product of:
  0.006139045 = sum of:
    0.006139045 = product of:
      0.055251405 = sum of:
        0.055251405 = weight(_text_:p in 4950) [ClassicSimilarity], result of:
          0.055251405 = score(doc=4950,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.47670212 = fieldWeight in 4950, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.09375 = fieldNorm(doc=4950)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  9. Hernon, P.; Relyea, H.C.: Information policy: United States (2009) 0.00 
    0.0020463483 = product of:
  0.0040926966 = sum of:
    0.0040926966 = product of:
      0.03683427 = sum of:
        0.03683427 = weight(_text_:p in 3805) [ClassicSimilarity], result of:
          0.03683427 = score(doc=3805,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.31780142 = fieldWeight in 3805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.0625 = fieldNorm(doc=3805)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  10. Hernon, P.: Disinformation and misinformation through the Internet : findings of an exploratory study (1995) 0.00 
    0.0017905548 = product of:
  0.0035811097 = sum of:
    0.0035811097 = product of:
      0.032229986 = sum of:
        0.032229986 = weight(_text_:p in 2206) [ClassicSimilarity], result of:
          0.032229986 = score(doc=2206,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.27807623 = fieldWeight in 2206, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2206)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)
  11. Hernon, P.; Dugan, R.E.: GIS and privacy (1997) 0.00 
    0.0015347613 = product of:
  0.0030695226 = sum of:
    0.0030695226 = product of:
      0.027625702 = sum of:
        0.027625702 = weight(_text_:p in 1583) [ClassicSimilarity], result of:
          0.027625702 = score(doc=1583,freq=2.0), product of:
            0.115903415 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.032235574 = queryNorm
            0.23835106 = fieldWeight in 1583, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.046875 = fieldNorm(doc=1583)
      0.11111111 = coord(1/9)
  0.5 = coord(1/2)

Authors

Years

Types

Themes