-
Sinn, D.: Impact of digital archival collections on historical research (2012)
0.48
0.48016545 = sum of:
0.48016545 = product of:
1.0912851 = sum of:
0.012784718 = weight(abstract_txt:important in 368) [ClassicSimilarity], result of:
0.012784718 = score(doc=368,freq=1.0), product of:
0.04853303 = queryWeight, product of:
1.1135815 = boost
4.2147684 = idf(docFreq=1775, maxDocs=44218)
0.010340503 = queryNorm
0.26342303 = fieldWeight in 368, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.2147684 = idf(docFreq=1775, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.01825463 = weight(abstract_txt:sources in 368) [ClassicSimilarity], result of:
0.01825463 = score(doc=368,freq=1.0), product of:
0.061540168 = queryWeight, product of:
1.253957 = boost
4.7460723 = idf(docFreq=1043, maxDocs=44218)
0.010340503 = queryNorm
0.29662952 = fieldWeight in 368, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7460723 = idf(docFreq=1043, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.004798234 = weight(abstract_txt:this in 368) [ClassicSimilarity], result of:
0.004798234 = score(doc=368,freq=1.0), product of:
0.03181566 = queryWeight, product of:
1.2750839 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.010340503 = queryNorm
0.1508136 = fieldWeight in 368, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.020228298 = weight(abstract_txt:materials in 368) [ClassicSimilarity], result of:
0.020228298 = score(doc=368,freq=1.0), product of:
0.06589962 = queryWeight, product of:
1.2976117 = boost
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.010340503 = queryNorm
0.30695623 = fieldWeight in 368, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.9112997 = idf(docFreq=884, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.028160302 = weight(abstract_txt:studies in 368) [ClassicSimilarity], result of:
0.028160302 = score(doc=368,freq=2.0), product of:
0.07464865 = queryWeight, product of:
1.691453 = boost
4.26796 = idf(docFreq=1683, maxDocs=44218)
0.010340503 = queryNorm
0.37723795 = fieldWeight in 368, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.26796 = idf(docFreq=1683, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.013706527 = weight(abstract_txt:study in 368) [ClassicSimilarity], result of:
0.013706527 = score(doc=368,freq=1.0), product of:
0.06405282 = queryWeight, product of:
1.8092036 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.010340503 = queryNorm
0.21398787 = fieldWeight in 368, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.18198535 = weight(abstract_txt:historical in 368) [ClassicSimilarity], result of:
0.18198535 = score(doc=368,freq=6.0), product of:
0.21291055 = queryWeight, product of:
3.6878388 = boost
5.583205 = idf(docFreq=451, maxDocs=44218)
0.010340503 = queryNorm
0.8547503 = fieldWeight in 368, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
5.583205 = idf(docFreq=451, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.048969895 = weight(abstract_txt:research in 368) [ClassicSimilarity], result of:
0.048969895 = score(doc=368,freq=4.0), product of:
0.12357016 = queryWeight, product of:
3.769349 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.010340503 = queryNorm
0.39629224 = fieldWeight in 368, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.18687828 = weight(abstract_txt:collections in 368) [ClassicSimilarity], result of:
0.18687828 = score(doc=368,freq=7.0), product of:
0.24077046 = queryWeight, product of:
4.960608 = boost
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.010340503 = queryNorm
0.7761678 = fieldWeight in 368, product of:
2.6457512 = tf(freq=7.0), with freq of:
7.0 = termFreq=7.0
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.30464754 = weight(abstract_txt:archival in 368) [ClassicSimilarity], result of:
0.30464754 = score(doc=368,freq=4.0), product of:
0.38439503 = queryWeight, product of:
5.8630853 = boost
6.340301 = idf(docFreq=211, maxDocs=44218)
0.010340503 = queryNorm
0.7925376 = fieldWeight in 368, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
6.340301 = idf(docFreq=211, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.27087125 = weight(abstract_txt:digital in 368) [ClassicSimilarity], result of:
0.27087125 = score(doc=368,freq=9.0), product of:
0.33340764 = queryWeight, product of:
7.441282 = boost
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.010340503 = queryNorm
0.81243265 = fieldWeight in 368, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.0625 = fieldNorm(doc=368)
0.44 = coord(11/25)
-
Cushing, A.L.: "It's stuff that speaks to me" : exploring the characteristics of digital possessions (2013)
0.37
0.36604035 = sum of:
0.36604035 = product of:
0.8319099 = sum of:
0.010294948 = weight(abstract_txt:about in 1013) [ClassicSimilarity], result of:
0.010294948 = score(doc=1013,freq=1.0), product of:
0.042007428 = queryWeight, product of:
1.0360157 = boost
3.9211915 = idf(docFreq=2381, maxDocs=44218)
0.010340503 = queryNorm
0.24507447 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.9211915 = idf(docFreq=2381, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.04708058 = weight(abstract_txt:possess in 1013) [ClassicSimilarity], result of:
0.04708058 = score(doc=1013,freq=1.0), product of:
0.091860294 = queryWeight, product of:
1.0833087 = boost
8.200379 = idf(docFreq=32, maxDocs=44218)
0.010340503 = queryNorm
0.5125237 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
8.200379 = idf(docFreq=32, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.0067857276 = weight(abstract_txt:this in 1013) [ClassicSimilarity], result of:
0.0067857276 = score(doc=1013,freq=2.0), product of:
0.03181566 = queryWeight, product of:
1.2750839 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.010340503 = queryNorm
0.21328263 = fieldWeight in 1013, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.03340652 = weight(abstract_txt:primary in 1013) [ClassicSimilarity], result of:
0.03340652 = score(doc=1013,freq=1.0), product of:
0.09207268 = queryWeight, product of:
1.5337999 = boost
5.805243 = idf(docFreq=361, maxDocs=44218)
0.010340503 = queryNorm
0.3628277 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.805243 = idf(docFreq=361, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.019912342 = weight(abstract_txt:studies in 1013) [ClassicSimilarity], result of:
0.019912342 = score(doc=1013,freq=1.0), product of:
0.07464865 = queryWeight, product of:
1.691453 = boost
4.26796 = idf(docFreq=1683, maxDocs=44218)
0.010340503 = queryNorm
0.2667475 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.26796 = idf(docFreq=1683, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.019383956 = weight(abstract_txt:study in 1013) [ClassicSimilarity], result of:
0.019383956 = score(doc=1013,freq=2.0), product of:
0.06405282 = queryWeight, product of:
1.8092036 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.010340503 = queryNorm
0.30262455 = fieldWeight in 1013, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.023319835 = weight(abstract_txt:their in 1013) [ClassicSimilarity], result of:
0.023319835 = score(doc=1013,freq=3.0), product of:
0.0681815 = queryWeight, product of:
2.0869238 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.010340503 = queryNorm
0.34202585 = fieldWeight in 1013, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.024484947 = weight(abstract_txt:research in 1013) [ClassicSimilarity], result of:
0.024484947 = score(doc=1013,freq=1.0), product of:
0.12357016 = queryWeight, product of:
3.769349 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.010340503 = queryNorm
0.19814612 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.07063335 = weight(abstract_txt:collections in 1013) [ClassicSimilarity], result of:
0.07063335 = score(doc=1013,freq=1.0), product of:
0.24077046 = queryWeight, product of:
4.960608 = boost
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.010340503 = queryNorm
0.29336387 = fieldWeight in 1013, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.2638325 = weight(abstract_txt:archival in 1013) [ClassicSimilarity], result of:
0.2638325 = score(doc=1013,freq=3.0), product of:
0.38439503 = queryWeight, product of:
5.8630853 = boost
6.340301 = idf(docFreq=211, maxDocs=44218)
0.010340503 = queryNorm
0.68635774 = fieldWeight in 1013, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
6.340301 = idf(docFreq=211, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.31277516 = weight(abstract_txt:digital in 1013) [ClassicSimilarity], result of:
0.31277516 = score(doc=1013,freq=12.0), product of:
0.33340764 = queryWeight, product of:
7.441282 = boost
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.010340503 = queryNorm
0.9381164 = fieldWeight in 1013, product of:
3.4641016 = tf(freq=12.0), with freq of:
12.0 = termFreq=12.0
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.0625 = fieldNorm(doc=1013)
0.44 = coord(11/25)
-
Martin, K.; Quan-Haase, A.: Are e-books replacing print books? : tradition, serendipity, and opportunity in the adoption and use of e-books for historical research and teaching (2013)
0.35
0.3523314 = sum of:
0.3523314 = product of:
0.97869825 = sum of:
0.020589896 = weight(abstract_txt:about in 748) [ClassicSimilarity], result of:
0.020589896 = score(doc=748,freq=4.0), product of:
0.042007428 = queryWeight, product of:
1.0360157 = boost
3.9211915 = idf(docFreq=2381, maxDocs=44218)
0.010340503 = queryNorm
0.49014893 = fieldWeight in 748, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.9211915 = idf(docFreq=2381, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.008310785 = weight(abstract_txt:this in 748) [ClassicSimilarity], result of:
0.008310785 = score(doc=748,freq=3.0), product of:
0.03181566 = queryWeight, product of:
1.2750839 = boost
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.010340503 = queryNorm
0.2612168 = fieldWeight in 748, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
2.4130175 = idf(docFreq=10762, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.019383956 = weight(abstract_txt:study in 748) [ClassicSimilarity], result of:
0.019383956 = score(doc=748,freq=2.0), product of:
0.06405282 = queryWeight, product of:
1.8092036 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.010340503 = queryNorm
0.30262455 = fieldWeight in 748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.013463713 = weight(abstract_txt:their in 748) [ClassicSimilarity], result of:
0.013463713 = score(doc=748,freq=1.0), product of:
0.0681815 = queryWeight, product of:
2.0869238 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.010340503 = queryNorm
0.19746871 = fieldWeight in 748, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.07429521 = weight(abstract_txt:historical in 748) [ClassicSimilarity], result of:
0.07429521 = score(doc=748,freq=1.0), product of:
0.21291055 = queryWeight, product of:
3.6878388 = boost
5.583205 = idf(docFreq=451, maxDocs=44218)
0.010340503 = queryNorm
0.34895033 = fieldWeight in 748, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.583205 = idf(docFreq=451, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.04240917 = weight(abstract_txt:research in 748) [ClassicSimilarity], result of:
0.04240917 = score(doc=748,freq=3.0), product of:
0.12357016 = queryWeight, product of:
3.769349 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.010340503 = queryNorm
0.34319913 = fieldWeight in 748, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.07063335 = weight(abstract_txt:collections in 748) [ClassicSimilarity], result of:
0.07063335 = score(doc=748,freq=1.0), product of:
0.24077046 = queryWeight, product of:
4.960608 = boost
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.010340503 = queryNorm
0.29336387 = fieldWeight in 748, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.12768993 = weight(abstract_txt:digital in 748) [ClassicSimilarity], result of:
0.12768993 = score(doc=748,freq=2.0), product of:
0.33340764 = queryWeight, product of:
7.441282 = boost
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.010340503 = queryNorm
0.3829844 = fieldWeight in 748, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.6019223 = weight(abstract_txt:historians in 748) [ClassicSimilarity], result of:
0.6019223 = score(doc=748,freq=3.0), product of:
0.6964926 = queryWeight, product of:
8.437068 = boost
7.983315 = idf(docFreq=40, maxDocs=44218)
0.010340503 = queryNorm
0.8642192 = fieldWeight in 748, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
7.983315 = idf(docFreq=40, maxDocs=44218)
0.0625 = fieldNorm(doc=748)
0.36 = coord(9/25)
-
Late, E.; Kumpulainen, S.: Interacting with digitised historical newspapers : understanding the use of digital surrogates as primary sources (2022)
0.34
0.33850917 = sum of:
0.33850917 = product of:
0.9403032 = sum of:
0.01825463 = weight(abstract_txt:sources in 685) [ClassicSimilarity], result of:
0.01825463 = score(doc=685,freq=1.0), product of:
0.061540168 = queryWeight, product of:
1.253957 = boost
4.7460723 = idf(docFreq=1043, maxDocs=44218)
0.010340503 = queryNorm
0.29662952 = fieldWeight in 685, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.7460723 = idf(docFreq=1043, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.03340652 = weight(abstract_txt:primary in 685) [ClassicSimilarity], result of:
0.03340652 = score(doc=685,freq=1.0), product of:
0.09207268 = queryWeight, product of:
1.5337999 = boost
5.805243 = idf(docFreq=361, maxDocs=44218)
0.010340503 = queryNorm
0.3628277 = fieldWeight in 685, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.805243 = idf(docFreq=361, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.0237404 = weight(abstract_txt:study in 685) [ClassicSimilarity], result of:
0.0237404 = score(doc=685,freq=3.0), product of:
0.06405282 = queryWeight, product of:
1.8092036 = boost
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.010340503 = queryNorm
0.37063786 = fieldWeight in 685, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.423806 = idf(docFreq=3916, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.019040566 = weight(abstract_txt:their in 685) [ClassicSimilarity], result of:
0.019040566 = score(doc=685,freq=2.0), product of:
0.0681815 = queryWeight, product of:
2.0869238 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.010340503 = queryNorm
0.27926293 = fieldWeight in 685, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.10506929 = weight(abstract_txt:historical in 685) [ClassicSimilarity], result of:
0.10506929 = score(doc=685,freq=2.0), product of:
0.21291055 = queryWeight, product of:
3.6878388 = boost
5.583205 = idf(docFreq=451, maxDocs=44218)
0.010340503 = queryNorm
0.49349028 = fieldWeight in 685, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.583205 = idf(docFreq=451, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.05475001 = weight(abstract_txt:research in 685) [ClassicSimilarity], result of:
0.05475001 = score(doc=685,freq=5.0), product of:
0.12357016 = queryWeight, product of:
3.769349 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.010340503 = queryNorm
0.4430682 = fieldWeight in 685, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.15794098 = weight(abstract_txt:collections in 685) [ClassicSimilarity], result of:
0.15794098 = score(doc=685,freq=5.0), product of:
0.24077046 = queryWeight, product of:
4.960608 = boost
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.010340503 = queryNorm
0.65598154 = fieldWeight in 685, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.693822 = idf(docFreq=1099, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.18058082 = weight(abstract_txt:digital in 685) [ClassicSimilarity], result of:
0.18058082 = score(doc=685,freq=4.0), product of:
0.33340764 = queryWeight, product of:
7.441282 = boost
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.010340503 = queryNorm
0.54162174 = fieldWeight in 685, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.34752 = weight(abstract_txt:historians in 685) [ClassicSimilarity], result of:
0.34752 = score(doc=685,freq=1.0), product of:
0.6964926 = queryWeight, product of:
8.437068 = boost
7.983315 = idf(docFreq=40, maxDocs=44218)
0.010340503 = queryNorm
0.4989572 = fieldWeight in 685, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.983315 = idf(docFreq=40, maxDocs=44218)
0.0625 = fieldNorm(doc=685)
0.36 = coord(9/25)
-
Kumpulainen, S.; Keskustalo, H.; Zhang, B.; Stefanidis, K.: Historical reasoning in authentic research tasks : mapping cognitive and document spaces (2020)
0.26
0.2611981 = sum of:
0.2611981 = product of:
1.3059905 = sum of:
0.029149795 = weight(abstract_txt:their in 5621) [ClassicSimilarity], result of:
0.029149795 = score(doc=5621,freq=3.0), product of:
0.0681815 = queryWeight, product of:
2.0869238 = boost
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.010340503 = queryNorm
0.42753232 = fieldWeight in 5621, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.1594994 = idf(docFreq=5101, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.092869006 = weight(abstract_txt:historical in 5621) [ClassicSimilarity], result of:
0.092869006 = score(doc=5621,freq=1.0), product of:
0.21291055 = queryWeight, product of:
3.6878388 = boost
5.583205 = idf(docFreq=451, maxDocs=44218)
0.010340503 = queryNorm
0.43618792 = fieldWeight in 5621, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.583205 = idf(docFreq=451, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.053011466 = weight(abstract_txt:research in 5621) [ClassicSimilarity], result of:
0.053011466 = score(doc=5621,freq=3.0), product of:
0.12357016 = queryWeight, product of:
3.769349 = boost
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.010340503 = queryNorm
0.42899892 = fieldWeight in 5621, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
3.170338 = idf(docFreq=5046, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.1596124 = weight(abstract_txt:digital in 5621) [ClassicSimilarity], result of:
0.1596124 = score(doc=5621,freq=2.0), product of:
0.33340764 = queryWeight, product of:
7.441282 = boost
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.010340503 = queryNorm
0.4787305 = fieldWeight in 5621, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.332974 = idf(docFreq=1577, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.97134787 = weight(abstract_txt:historians in 5621) [ClassicSimilarity], result of:
0.97134787 = score(doc=5621,freq=5.0), product of:
0.6964926 = queryWeight, product of:
8.437068 = boost
7.983315 = idf(docFreq=40, maxDocs=44218)
0.010340503 = queryNorm
1.3946277 = fieldWeight in 5621, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.983315 = idf(docFreq=40, maxDocs=44218)
0.078125 = fieldNorm(doc=5621)
0.2 = coord(5/25)