Tian, W.; Cai, R.; Fang, Z.; Geng, Y.; Wang, X.; Hu, Z.: Understanding co-corresponding authorship : a bibliometric analysis and detailed overview (2024)
0.02
0.01650985 = product of:
0.0330197 = sum of:
0.0330197 = product of:
0.0990591 = sum of:
0.0990591 = weight(_text_:z in 1196) [ClassicSimilarity], result of:
0.0990591 = score(doc=1196,freq=4.0), product of:
0.23756456 = queryWeight, product of:
5.337313 = idf(docFreq=577, maxDocs=44218)
0.04451014 = queryNorm
0.41697758 = fieldWeight in 1196, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
5.337313 = idf(docFreq=577, maxDocs=44218)
0.0390625 = fieldNorm(doc=1196)
0.33333334 = coord(1/3)
0.5 = coord(1/2)