作者: Johan Bollen , Herbert Van de Sompel , Aric Hagberg , Luis Bettencourt , Ryan Chute
DOI: 10.1371/JOURNAL.PONE.0004803
关键词: Data visualization 、 Thesaurus (information retrieval) 、 Controlled vocabulary 、 Reference data 、 Citation analysis 、 Information system 、 Bibliometrics 、 Information retrieval 、 Clickstream 、 Psychology
摘要: … To visualize a clickstream map of science on the basis of we proceeded as follows. To only use journal relationships for which we had a minimum number of observations to support the …