23 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
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cs.CY2009★ 2 cited
'Interaction' versus 'action' in Luhmann's sociology of communication
Loet Leydesdorff
Both 'actions' and 'interactions' can be considered as micro-operations that can be aggregated from a systemic perspective. Whereas actions operate historically, interactions provi…
cs.IR2009★ 10 cited
Similarity Measures, Author Cocitation Analysis, and Information Theory
Loet Leydesdorff
The use of Pearson's correlation coefficient in Author Cocitation Analysis was compared with Salton's cosine measure in a number of recent contributions. Unlike the Pearson correla…