-
Staud, J.L.: ¬Die Welt der Online-Datenbanken : Modellierung, Datenstruktur und Retrievalprozeß (1986)
5.25
5.2535195 = sum of:
5.2535195 = weight(author_txt:staud in 980) [ClassicSimilarity], result of:
5.2535195 = fieldWeight in 980, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.405631 = idf(docFreq=26, maxDocs=44421)
0.625 = fieldNorm(doc=980)
-
Staud, J.L.: Relationale Datenbanken aufbauen : die zweiten drei Normalformen (1994)
5.25
5.2535195 = sum of:
5.2535195 = weight(author_txt:staud in 5339) [ClassicSimilarity], result of:
5.2535195 = fieldWeight in 5339, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.405631 = idf(docFreq=26, maxDocs=44421)
0.625 = fieldNorm(doc=5339)
-
Staud, J.L.: Relationale Datenbanksysteme : eine Einführung (1994)
5.25
5.2535195 = sum of:
5.2535195 = weight(author_txt:staud in 6599) [ClassicSimilarity], result of:
5.2535195 = fieldWeight in 6599, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.405631 = idf(docFreq=26, maxDocs=44421)
0.625 = fieldNorm(doc=6599)
-
Staud, J.L.: Typen datenverwaltender Systeme : T.1 (1993)
5.25
5.2535195 = sum of:
5.2535195 = weight(author_txt:staud in 6677) [ClassicSimilarity], result of:
5.2535195 = fieldWeight in 6677, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.405631 = idf(docFreq=26, maxDocs=44421)
0.625 = fieldNorm(doc=6677)
-
Staud, J.L.: Lernen mit Hypermedia : die CBT-Disketten der Fernuniversität (1994)
5.25
5.2535195 = sum of:
5.2535195 = weight(author_txt:staud in 7184) [ClassicSimilarity], result of:
5.2535195 = fieldWeight in 7184, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.405631 = idf(docFreq=26, maxDocs=44421)
0.625 = fieldNorm(doc=7184)
-
Weigend, A.: Wirtschaftsdatenbanken (1997)
1.71
1.7090443 = sum of:
1.7090443 = product of:
6.8361773 = sum of:
6.8361773 = weight(title_txt:wirtschaftsdatenbanken in 878) [ClassicSimilarity], result of:
6.8361773 = score(doc=878,freq=1.0), product of:
0.7104717 = queryWeight, product of:
1.578503 = boost
9.622026 = idf(docFreq=7, maxDocs=44421)
0.046777263 = queryNorm
9.622026 = fieldWeight in 878, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.622026 = idf(docFreq=7, maxDocs=44421)
1.0 = fieldNorm(doc=878)
0.25 = coord(1/4)
-
Handbuch der Wirtschaftsdatenbanken (1994)
0.85
0.85452217 = sum of:
0.85452217 = product of:
3.4180887 = sum of:
3.4180887 = weight(title_txt:wirtschaftsdatenbanken in 203) [ClassicSimilarity], result of:
3.4180887 = score(doc=203,freq=1.0), product of:
0.7104717 = queryWeight, product of:
1.578503 = boost
9.622026 = idf(docFreq=7, maxDocs=44421)
0.046777263 = queryNorm
4.811013 = fieldWeight in 203, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.622026 = idf(docFreq=7, maxDocs=44421)
0.5 = fieldNorm(doc=203)
0.25 = coord(1/4)
-
Staud, J.L.: Typen von Wirtschaftsdatenbanken und Retrievalprozeß (1986)
0.75
0.74770695 = sum of:
0.74770695 = product of:
2.9908278 = sum of:
2.9908278 = weight(title_txt:wirtschaftsdatenbanken in 552) [ClassicSimilarity], result of:
2.9908278 = score(doc=552,freq=1.0), product of:
0.7104717 = queryWeight, product of:
1.578503 = boost
9.622026 = idf(docFreq=7, maxDocs=44421)
0.046777263 = queryNorm
4.2096367 = fieldWeight in 552, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.622026 = idf(docFreq=7, maxDocs=44421)
0.4375 = fieldNorm(doc=552)
0.25 = coord(1/4)
-
Gasterich, F.-J.: Retrieval-Funktionen und File-Design als Qualitätsmerkmale von Wirtschaftsdatenbanken (1987)
0.53
0.53407633 = sum of:
0.53407633 = product of:
2.1363053 = sum of:
2.1363053 = weight(title_txt:wirtschaftsdatenbanken in 335) [ClassicSimilarity], result of:
2.1363053 = score(doc=335,freq=1.0), product of:
0.7104717 = queryWeight, product of:
1.578503 = boost
9.622026 = idf(docFreq=7, maxDocs=44421)
0.046777263 = queryNorm
3.0068831 = fieldWeight in 335, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.622026 = idf(docFreq=7, maxDocs=44421)
0.3125 = fieldNorm(doc=335)
0.25 = coord(1/4)
-
Münch, V.: ¬Die gläserne Firma : Wirtschaftsdatenbanken legen Unternehmen, Trends und Weltmärkte offen (1995)
0.53
0.53407633 = sum of:
0.53407633 = product of:
2.1363053 = sum of:
2.1363053 = weight(title_txt:wirtschaftsdatenbanken in 1300) [ClassicSimilarity], result of:
2.1363053 = score(doc=1300,freq=1.0), product of:
0.7104717 = queryWeight, product of:
1.578503 = boost
9.622026 = idf(docFreq=7, maxDocs=44421)
0.046777263 = queryNorm
3.0068831 = fieldWeight in 1300, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
9.622026 = idf(docFreq=7, maxDocs=44421)
0.3125 = fieldNorm(doc=1300)
0.25 = coord(1/4)