-
Hines, T.C.; Winkel, L.: ¬A new information access tool for children's media (1983)
1.20
1.2024105 = sum of:
1.2024105 = sum of:
0.14202768 = weight(abstract_txt:subject in 5827) [ClassicSimilarity], result of:
0.14202768 = score(doc=5827,freq=2.0), product of:
0.2350144 = queryWeight, product of:
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.06015185 = queryNorm
0.6043361 = fieldWeight in 5827, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.109375 = fieldNorm(doc=5827)
0.19948529 = weight(abstract_txt:materials in 5827) [ClassicSimilarity], result of:
0.19948529 = score(doc=5827,freq=1.0), product of:
0.37136108 = queryWeight, product of:
1.2570454 = boost
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.06015185 = queryNorm
0.5371734 = fieldWeight in 5827, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.109375 = fieldNorm(doc=5827)
0.23021422 = weight(abstract_txt:headings in 5827) [ClassicSimilarity], result of:
0.23021422 = score(doc=5827,freq=1.0), product of:
0.40858012 = queryWeight, product of:
1.3185341 = boost
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.06015185 = queryNorm
0.5634494 = fieldWeight in 5827, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.109375 = fieldNorm(doc=5827)
0.63068324 = weight(abstract_txt:children's in 5827) [ClassicSimilarity], result of:
0.63068324 = score(doc=5827,freq=1.0), product of:
0.7999509 = queryWeight, product of:
1.8449492 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.06015185 = queryNorm
0.78840244 = fieldWeight in 5827, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.109375 = fieldNorm(doc=5827)
-
Miller, J.; Kuhr, P.: LCSH and periodical indexing : adoption vs. adaptation (2000)
0.93
0.9269774 = sum of:
0.9269774 = sum of:
0.10144834 = weight(abstract_txt:subject in 5621) [ClassicSimilarity], result of:
0.10144834 = score(doc=5621,freq=2.0), product of:
0.2350144 = queryWeight, product of:
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.06015185 = queryNorm
0.43166864 = fieldWeight in 5621, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.14248951 = weight(abstract_txt:materials in 5621) [ClassicSimilarity], result of:
0.14248951 = score(doc=5621,freq=1.0), product of:
0.37136108 = queryWeight, product of:
1.2570454 = boost
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.06015185 = queryNorm
0.3836953 = fieldWeight in 5621, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.2325515 = weight(abstract_txt:headings in 5621) [ClassicSimilarity], result of:
0.2325515 = score(doc=5621,freq=2.0), product of:
0.40858012 = queryWeight, product of:
1.3185341 = boost
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.06015185 = queryNorm
0.5691699 = fieldWeight in 5621, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.45048806 = weight(abstract_txt:children's in 5621) [ClassicSimilarity], result of:
0.45048806 = score(doc=5621,freq=1.0), product of:
0.7999509 = queryWeight, product of:
1.8449492 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.06015185 = queryNorm
0.5631446 = fieldWeight in 5621, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
-
Jungk, S.: ¬Die Erschließung der Belletristik und Kinder- und Jugendliteratur im Sachkatalog der Deutschen Nationalbibliothek Leipzig (2008)
0.83
0.83319604 = sum of:
0.83319604 = product of:
1.110928 = sum of:
0.14909801 = weight(abstract_txt:subject in 2173) [ClassicSimilarity], result of:
0.14909801 = score(doc=2173,freq=3.0), product of:
0.2350144 = queryWeight, product of:
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.06015185 = queryNorm
0.63442075 = fieldWeight in 2173, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.09375 = fieldNorm(doc=2173)
0.19732648 = weight(abstract_txt:headings in 2173) [ClassicSimilarity], result of:
0.19732648 = score(doc=2173,freq=1.0), product of:
0.40858012 = queryWeight, product of:
1.3185341 = boost
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.06015185 = queryNorm
0.48295665 = fieldWeight in 2173, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.09375 = fieldNorm(doc=2173)
0.76450354 = weight(abstract_txt:children's in 2173) [ClassicSimilarity], result of:
0.76450354 = score(doc=2173,freq=2.0), product of:
0.7999509 = queryWeight, product of:
1.8449492 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.06015185 = queryNorm
0.95568806 = fieldWeight in 2173, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.09375 = fieldNorm(doc=2173)
0.75 = coord(3/4)
-
Leth, P.; Berg, I.: Subject indexing in Sweden (2008)
0.70
0.69779766 = sum of:
0.69779766 = product of:
0.93039685 = sum of:
0.19248472 = weight(abstract_txt:subject in 2182) [ClassicSimilarity], result of:
0.19248472 = score(doc=2182,freq=5.0), product of:
0.2350144 = queryWeight, product of:
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.06015185 = queryNorm
0.81903374 = fieldWeight in 2182, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.9070187 = idf(docFreq=2415, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.19732648 = weight(abstract_txt:headings in 2182) [ClassicSimilarity], result of:
0.19732648 = score(doc=2182,freq=1.0), product of:
0.40858012 = queryWeight, product of:
1.3185341 = boost
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.06015185 = queryNorm
0.48295665 = fieldWeight in 2182, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1515374 = idf(docFreq=695, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.54058564 = weight(abstract_txt:children's in 2182) [ClassicSimilarity], result of:
0.54058564 = score(doc=2182,freq=1.0), product of:
0.7999509 = queryWeight, product of:
1.8449492 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.06015185 = queryNorm
0.6757735 = fieldWeight in 2182, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.09375 = fieldNorm(doc=2182)
0.75 = coord(3/4)
-
Hirsh, S.G.: Complexity of search tasks and children's information retrieval (1996)
0.65
0.6459304 = sum of:
0.6459304 = product of:
1.2918608 = sum of:
0.19948529 = weight(abstract_txt:materials in 4430) [ClassicSimilarity], result of:
0.19948529 = score(doc=4430,freq=1.0), product of:
0.37136108 = queryWeight, product of:
1.2570454 = boost
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.06015185 = queryNorm
0.5371734 = fieldWeight in 4430, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.109375 = fieldNorm(doc=4430)
1.0923755 = weight(abstract_txt:children's in 4430) [ClassicSimilarity], result of:
1.0923755 = score(doc=4430,freq=3.0), product of:
0.7999509 = queryWeight, product of:
1.8449492 = boost
7.208251 = idf(docFreq=88, maxDocs=44218)
0.06015185 = queryNorm
1.3655531 = fieldWeight in 4430, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.208251 = idf(docFreq=88, maxDocs=44218)
0.109375 = fieldNorm(doc=4430)
0.5 = coord(2/4)