Advanced Science Index CiteFactor Directory of Journal Quality Factor Global Impact Factor IndexCopernicus International Impact Factor Services International Society for Research Activity (ISRA) Journal Impact Factor (JIF) Journal Impact Factor Journal Influence Factor Scientific Indexing Services (SIS) Universal Impact Factor
http://atriumkm.idisantiago.es/bin/Bibliometrics/NIF
load("/Users/rrodriguez/Desktop/if2009.RData")
if2009s <- unique(if2009[c(1,2)])
dummy <- as.data.frame(table(if2009s$ISSN))
dummy <- dummy[dummy$Freq > 1,]
if2009[if2009$ISSN %in% dummy$Var1,]
Scholarly Open Access
Misleading Metrics
http://scholarlyoa.com/2014/03/20/misleading-metrics-a-new-list-on-this-blog/
Advanced Science Index
CiteFactor
Directory of Journal Quality Factor
Global Impact Factor
IndexCopernicus
International Impact Factor Services
International Society for Research Activity (ISRA) Journal Impact Factor (JIF)
Journal Impact Factor
Journal Influence Factor
Scientific Indexing Services (SIS)
Universal Impact Factor
¿es lo mismo una publicacion cientifica indizada e indexada?
https://es.answers.yahoo.com/question/index?qid=20100317095948AAD95Pp