-
Schmidt, E.; Weigang, G.; Schulz, U.: OPAC-Nutzer ernst genommen : eine Thinking-Aloud-Studie am ALS-OPAC der Hamburger Öffentlichen Bücherhallen (1997)
0.00
0.0015418675 = product of:
0.003083735 = sum of:
0.003083735 = product of:
0.00616747 = sum of:
0.00616747 = weight(_text_:e in 931) [ClassicSimilarity], result of:
0.00616747 = score(doc=931,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.12704675 = fieldWeight in 931, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=931)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Ergül, A.; Böhm, A.; Schmidt, E.; Hissen, S.; Sariklis, T.: Erfolgsfaktoren für die Durchsetzung von PDF/A als weltweiter Standard für elektronische Langzeitarchivierung (2012)
0.00
0.001349134 = product of:
0.002698268 = sum of:
0.002698268 = product of:
0.005396536 = sum of:
0.005396536 = weight(_text_:e in 4794) [ClassicSimilarity], result of:
0.005396536 = score(doc=4794,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.1111659 = fieldWeight in 4794, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=4794)
0.5 = coord(1/2)
0.5 = coord(1/2)
-
Schmidt, E.; Cohen, J.: ¬Die Vernetzung der Welt : ein Blick in unsere Zukunft (2013)
0.00
0.0011683844 = product of:
0.002336769 = sum of:
0.002336769 = product of:
0.004673538 = sum of:
0.004673538 = weight(_text_:e in 3338) [ClassicSimilarity], result of:
0.004673538 = score(doc=3338,freq=6.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.096272506 = fieldWeight in 3338, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.02734375 = fieldNorm(doc=3338)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Classification
- E 711
- KAB
- E 711
-
Schmidt, E.; Rosenberg, J.: Wie Google tickt (2015)
0.00
9.6366723E-4 = product of:
0.0019273345 = sum of:
0.0019273345 = product of:
0.003854669 = sum of:
0.003854669 = weight(_text_:e in 2406) [ClassicSimilarity], result of:
0.003854669 = score(doc=2406,freq=2.0), product of:
0.048544887 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.03377341 = queryNorm
0.07940422 = fieldWeight in 2406, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0390625 = fieldNorm(doc=2406)
0.5 = coord(1/2)
0.5 = coord(1/2)
