Search (5 results, page 1 of 1)

  • × author_ss:"Ensor, P."
  1. Ensor, P.: User characteristics of keyword searching in an OPAC (1992) 4.54 
    4.543732 = weight(theme_ss:OPAC in 2277) [ClassicSimilarity], result of:
  4.543732 = fieldWeight in 2277, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.543732 = idf(docFreq=1283, maxDocs=44421)
    1.0 = fieldNorm(doc=2277)
    Theme
    OPAC
  2. Ensor, P.: User practices in keyword and Boolean searching on an online public access catalog (1992) 4.54 
    4.543732 = weight(theme_ss:OPAC in 2415) [ClassicSimilarity], result of:
  4.543732 = fieldWeight in 2415, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.543732 = idf(docFreq=1283, maxDocs=44421)
    1.0 = fieldNorm(doc=2415)
    Theme
    OPAC
  3. Ensor, P.: Keyword/Boolean searching on an online public access catalog : CD-ROM searching and its effects (1992) 4.54 
    4.543732 = weight(theme_ss:OPAC in 3076) [ClassicSimilarity], result of:
  4.543732 = fieldWeight in 3076, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.543732 = idf(docFreq=1283, maxDocs=44421)
    1.0 = fieldNorm(doc=3076)
    Theme
    OPAC
  4. Ensor, P.: Knowledge level of users and nonusers of keyword/Boolean searching on an online public access catalog (1992) 4.54 
    4.543732 = weight(theme_ss:OPAC in 3288) [ClassicSimilarity], result of:
  4.543732 = fieldWeight in 3288, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.543732 = idf(docFreq=1283, maxDocs=44421)
    1.0 = fieldNorm(doc=3288)
    Theme
    OPAC
  5. Ensor, P.: Do we need standards for OPAC interfaces (1993) 4.54 
    4.543732 = weight(theme_ss:OPAC in 7443) [ClassicSimilarity], result of:
  4.543732 = fieldWeight in 7443, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    4.543732 = idf(docFreq=1283, maxDocs=44421)
    1.0 = fieldNorm(doc=7443)
    Theme
    OPAC

Themes