Get JCR metrics

get_jcr() combines document indexes with their source JCR metrics per year.

get_jcr_cat() combines document indexes with their source JCR metrics per year and WoS category.

Usage

get_jcr(db, filter)

get_jcr_cat(db, filter, best = TRUE)

Arguments

db

a bibliographic database with JCR information (a wos.jcr object; typically the output of the function add_jcr()).

filter

vector of document identifiers (usually a result of get_id_docs()).

best

logical; if TRUE (default), only the results for the WoS category with the best ranking for each document are returned.

Value

A data.frame with document indexes and their source JCR metrics.

See also

add_jcr(), db_jcr(), db_bib().