Cargando…
Clickstream Data Yields High-Resolution Maps of Science
BACKGROUND: Intricate maps of science have been created from citation data to visualize the structure of scientific activity. However, most scientific publications are now accessed online. Scholarly web portals record detailed log data at a scale that exceeds the number of all existing citations com...
Autores principales: | Bollen, Johan, Van de Sompel, Herbert, Hagberg, Aric, Bettencourt, Luis, Chute, Ryan, Rodriguez, Marko A., Balakireva, Lyudmila |
---|---|
Formato: | Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2009
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2652715/ https://www.ncbi.nlm.nih.gov/pubmed/19277205 http://dx.doi.org/10.1371/journal.pone.0004803 |
Ejemplares similares
-
A Principal Component Analysis of 39 Scientific Impact Measures
por: Bollen, Johan, et al.
Publicado: (2009) -
A framework for assessing impact of units of scholarly communication based on OAI-PMH harvesting of usage information.
por: Bollen, Johan, et al.
Publicado: (2005) -
A framework for assessing impact of units of scholarly communication based on OAI-PMH harvesting of usage information
por: Bollen, Johan, et al.
Publicado: (2005) -
MESUR: metrics from scholarly usage of resources
por: Bollen, Johan, et al.
Publicado: (2007) -
Scholarly Context Not Found: One in Five Articles Suffers from Reference Rot
por: Klein, Martin, et al.
Publicado: (2014)