-
Bornmann, L.: Is collaboration among scientists related to the citation impact of papers because their quality increases with collaboration? : an analysis based on data from F1000Prime and normalized citation scores (2017)
0.17
0.1744007 = sum of:
0.1744007 = product of:
0.62285966 = sum of:
0.026770072 = weight(abstract_txt:studies in 4539) [ClassicSimilarity], result of:
0.026770072 = score(doc=4539,freq=1.0), product of:
0.10063818 = queryWeight, product of:
1.1506877 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.020549372 = queryNorm
0.26600313 = fieldWeight in 4539, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.044786174 = weight(abstract_txt:activities in 4539) [ClassicSimilarity], result of:
0.044786174 = score(doc=4539,freq=1.0), product of:
0.14182705 = queryWeight, product of:
1.3660156 = boost
5.052483 = idf(docFreq=771, maxDocs=44421)
0.020549372 = queryNorm
0.3157802 = fieldWeight in 4539, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.052483 = idf(docFreq=771, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.07148758 = weight(abstract_txt:publications in 4539) [ClassicSimilarity], result of:
0.07148758 = score(doc=4539,freq=2.0), product of:
0.15374707 = queryWeight, product of:
1.4222617 = boost
5.260521 = idf(docFreq=626, maxDocs=44421)
0.020549372 = queryNorm
0.46496874 = fieldWeight in 4539, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.260521 = idf(docFreq=626, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.05247363 = weight(abstract_txt:increasing in 4539) [ClassicSimilarity], result of:
0.05247363 = score(doc=4539,freq=1.0), product of:
0.15762454 = queryWeight, product of:
1.4400847 = boost
5.3264427 = idf(docFreq=586, maxDocs=44421)
0.020549372 = queryNorm
0.33290267 = fieldWeight in 4539, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.3264427 = idf(docFreq=586, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.12033003 = weight(abstract_txt:number in 4539) [ClassicSimilarity], result of:
0.12033003 = score(doc=4539,freq=6.0), product of:
0.19005181 = queryWeight, product of:
2.2362847 = boost
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.020549372 = queryNorm
0.6331433 = fieldWeight in 4539, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.17258601 = weight(abstract_txt:countries in 4539) [ClassicSimilarity], result of:
0.17258601 = score(doc=4539,freq=2.0), product of:
0.3486049 = queryWeight, product of:
3.028711 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.020549372 = queryNorm
0.49507627 = fieldWeight in 4539, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.13442618 = weight(abstract_txt:higher in 4539) [ClassicSimilarity], result of:
0.13442618 = score(doc=4539,freq=1.0), product of:
0.40052748 = queryWeight, product of:
3.6296291 = boost
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.020549372 = queryNorm
0.33562285 = fieldWeight in 4539, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.0625 = fieldNorm(doc=4539)
0.28 = coord(7/25)
-
Bornmann, L.; Wagner, C.; Leydesdorff, L.: BRICS countries and scientific excellence : a bibliometric analysis of most frequently cited papers (2015)
0.17
0.16777337 = sum of:
0.16777337 = product of:
0.69905573 = sum of:
0.07028086 = weight(abstract_txt:india in 3047) [ClassicSimilarity], result of:
0.07028086 = score(doc=3047,freq=1.0), product of:
0.15201198 = queryWeight, product of:
7.3974023 = idf(docFreq=73, maxDocs=44421)
0.020549372 = queryNorm
0.46233764 = fieldWeight in 3047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.3974023 = idf(docFreq=73, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.044786174 = weight(abstract_txt:activities in 3047) [ClassicSimilarity], result of:
0.044786174 = score(doc=3047,freq=1.0), product of:
0.14182705 = queryWeight, product of:
1.3660156 = boost
5.052483 = idf(docFreq=771, maxDocs=44421)
0.020549372 = queryNorm
0.3157802 = fieldWeight in 3047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.052483 = idf(docFreq=771, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.05247363 = weight(abstract_txt:increasing in 3047) [ClassicSimilarity], result of:
0.05247363 = score(doc=3047,freq=1.0), product of:
0.15762454 = queryWeight, product of:
1.4400847 = boost
5.3264427 = idf(docFreq=586, maxDocs=44421)
0.020549372 = queryNorm
0.33290267 = fieldWeight in 3047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.3264427 = idf(docFreq=586, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.0309787 = weight(abstract_txt:research in 3047) [ClassicSimilarity], result of:
0.0309787 = score(doc=3047,freq=2.0), product of:
0.11092733 = queryWeight, product of:
1.7084819 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.020549372 = queryNorm
0.27927023 = fieldWeight in 3047, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.3661102 = weight(abstract_txt:countries in 3047) [ClassicSimilarity], result of:
0.3661102 = score(doc=3047,freq=9.0), product of:
0.3486049 = queryWeight, product of:
3.028711 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.020549372 = queryNorm
1.0502154 = fieldWeight in 3047, product of:
3.0 = tf(freq=9.0), with freq of:
9.0 = termFreq=9.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.13442618 = weight(abstract_txt:higher in 3047) [ClassicSimilarity], result of:
0.13442618 = score(doc=3047,freq=1.0), product of:
0.40052748 = queryWeight, product of:
3.6296291 = boost
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.020549372 = queryNorm
0.33562285 = fieldWeight in 3047, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.0625 = fieldNorm(doc=3047)
0.24 = coord(6/25)
-
Chen, L.; Ding, J.; Larivière, V.: Measuring the citation context of national self-references : how a web journal club is used (2022)
0.16
0.16339703 = sum of:
0.16339703 = product of:
0.5835608 = sum of:
0.086917005 = weight(abstract_txt:domestic in 1546) [ClassicSimilarity], result of:
0.086917005 = score(doc=1546,freq=1.0), product of:
0.17514172 = queryWeight, product of:
1.073386 = boost
7.9402676 = idf(docFreq=42, maxDocs=44421)
0.020549372 = queryNorm
0.49626672 = fieldWeight in 1546, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
7.9402676 = idf(docFreq=42, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.025652407 = weight(abstract_txt:developed in 1546) [ClassicSimilarity], result of:
0.025652407 = score(doc=1546,freq=1.0), product of:
0.09781719 = queryWeight, product of:
1.1344457 = boost
4.1959753 = idf(docFreq=1817, maxDocs=44421)
0.020549372 = queryNorm
0.26224846 = fieldWeight in 1546, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.1959753 = idf(docFreq=1817, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.026770072 = weight(abstract_txt:studies in 1546) [ClassicSimilarity], result of:
0.026770072 = score(doc=1546,freq=1.0), product of:
0.10063818 = queryWeight, product of:
1.1506877 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.020549372 = queryNorm
0.26600313 = fieldWeight in 1546, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.050549354 = weight(abstract_txt:publications in 1546) [ClassicSimilarity], result of:
0.050549354 = score(doc=1546,freq=1.0), product of:
0.15374707 = queryWeight, product of:
1.4222617 = boost
5.260521 = idf(docFreq=626, maxDocs=44421)
0.020549372 = queryNorm
0.32878256 = fieldWeight in 1546, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.260521 = idf(docFreq=626, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.0309787 = weight(abstract_txt:research in 1546) [ClassicSimilarity], result of:
0.0309787 = score(doc=1546,freq=2.0), product of:
0.11092733 = queryWeight, product of:
1.7084819 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.020549372 = queryNorm
0.27927023 = fieldWeight in 1546, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.17258601 = weight(abstract_txt:countries in 1546) [ClassicSimilarity], result of:
0.17258601 = score(doc=1546,freq=2.0), product of:
0.3486049 = queryWeight, product of:
3.028711 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.020549372 = queryNorm
0.49507627 = fieldWeight in 1546, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.19010732 = weight(abstract_txt:higher in 1546) [ClassicSimilarity], result of:
0.19010732 = score(doc=1546,freq=2.0), product of:
0.40052748 = queryWeight, product of:
3.6296291 = boost
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.020549372 = queryNorm
0.47464237 = fieldWeight in 1546, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.0625 = fieldNorm(doc=1546)
0.28 = coord(7/25)
-
Egghe, L.: Empirical and combinatorial study of country occurrences in multi-authored papers (2006)
0.14
0.13943449 = sum of:
0.13943449 = product of:
0.6971724 = sum of:
0.16055058 = weight(abstract_txt:decreasing in 206) [ClassicSimilarity], result of:
0.16055058 = score(doc=206,freq=5.0), product of:
0.16855137 = queryWeight, product of:
1.0529972 = boost
7.7894444 = idf(docFreq=49, maxDocs=44421)
0.020549372 = queryNorm
0.95253205 = fieldWeight in 206, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
7.7894444 = idf(docFreq=49, maxDocs=44421)
0.0546875 = fieldNorm(doc=206)
0.042652104 = weight(abstract_txt:involved in 206) [ClassicSimilarity], result of:
0.042652104 = score(doc=206,freq=1.0), product of:
0.15006682 = queryWeight, product of:
1.4051363 = boost
5.1971793 = idf(docFreq=667, maxDocs=44421)
0.020549372 = queryNorm
0.28422076 = fieldWeight in 206, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1971793 = idf(docFreq=667, maxDocs=44421)
0.0546875 = fieldNorm(doc=206)
0.105288774 = weight(abstract_txt:number in 206) [ClassicSimilarity], result of:
0.105288774 = score(doc=206,freq=6.0), product of:
0.19005181 = queryWeight, product of:
2.2362847 = boost
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.020549372 = queryNorm
0.5540004 = fieldWeight in 206, product of:
2.4494898 = tf(freq=6.0), with freq of:
6.0 = termFreq=6.0
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.0546875 = fieldNorm(doc=206)
0.1849521 = weight(abstract_txt:countries in 206) [ClassicSimilarity], result of:
0.1849521 = score(doc=206,freq=3.0), product of:
0.3486049 = queryWeight, product of:
3.028711 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.020549372 = queryNorm
0.53054935 = fieldWeight in 206, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.0546875 = fieldNorm(doc=206)
0.20372882 = weight(abstract_txt:higher in 206) [ClassicSimilarity], result of:
0.20372882 = score(doc=206,freq=3.0), product of:
0.40052748 = queryWeight, product of:
3.6296291 = boost
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.020549372 = queryNorm
0.5086513 = fieldWeight in 206, product of:
1.7320508 = tf(freq=3.0), with freq of:
3.0 = termFreq=3.0
5.3699656 = idf(docFreq=561, maxDocs=44421)
0.0546875 = fieldNorm(doc=206)
0.2 = coord(5/25)
-
Matia, K.; Nunes Amaral, L.A.; Luwel, M.; Moed, H.F.; Stanley, H.E.: Scaling phenomena in the growth dynamics of scientific output (2005)
0.13
0.1348954 = sum of:
0.1348954 = product of:
0.5620642 = sum of:
0.033462588 = weight(abstract_txt:studies in 4677) [ClassicSimilarity], result of:
0.033462588 = score(doc=4677,freq=1.0), product of:
0.10063818 = queryWeight, product of:
1.1506877 = boost
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.020549372 = queryNorm
0.3325039 = fieldWeight in 4677, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
4.25605 = idf(docFreq=1711, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.06093158 = weight(abstract_txt:involved in 4677) [ClassicSimilarity], result of:
0.06093158 = score(doc=4677,freq=1.0), product of:
0.15006682 = queryWeight, product of:
1.4051363 = boost
5.1971793 = idf(docFreq=667, maxDocs=44421)
0.020549372 = queryNorm
0.40602964 = fieldWeight in 4677, product of:
1.0 = tf(freq=1.0), with freq of:
1.0 = termFreq=1.0
5.1971793 = idf(docFreq=667, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.12637338 = weight(abstract_txt:publications in 4677) [ClassicSimilarity], result of:
0.12637338 = score(doc=4677,freq=4.0), product of:
0.15374707 = queryWeight, product of:
1.4222617 = boost
5.260521 = idf(docFreq=626, maxDocs=44421)
0.020549372 = queryNorm
0.8219564 = fieldWeight in 4677, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.260521 = idf(docFreq=626, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.038723376 = weight(abstract_txt:research in 4677) [ClassicSimilarity], result of:
0.038723376 = score(doc=4677,freq=2.0), product of:
0.11092733 = queryWeight, product of:
1.7084819 = boost
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.020549372 = queryNorm
0.34908777 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.159582 = idf(docFreq=5124, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.08684071 = weight(abstract_txt:number in 4677) [ClassicSimilarity], result of:
0.08684071 = score(doc=4677,freq=2.0), product of:
0.19005181 = queryWeight, product of:
2.2362847 = boost
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.020549372 = queryNorm
0.45693177 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
4.1356745 = idf(docFreq=1930, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.21573251 = weight(abstract_txt:countries in 4677) [ClassicSimilarity], result of:
0.21573251 = score(doc=4677,freq=2.0), product of:
0.3486049 = queryWeight, product of:
3.028711 = boost
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.020549372 = queryNorm
0.61884534 = fieldWeight in 4677, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
5.6011486 = idf(docFreq=445, maxDocs=44421)
0.078125 = fieldNorm(doc=4677)
0.24 = coord(6/25)