apply_doaj: Add DOAJ data to publications data frame

View source: R/classification.R

apply_doajR Documentation

Add DOAJ data to publications data frame

Description

This function checks ISSNs in the publications data frame for their appearance in the VSNU report, and adds a column called 'doaj' containing True/False values that indicate that a journal is present in the DOAJ.

Usage

apply_doaj(df, doajdf, max_year = "previous")

Arguments

df

Source data frame containing an ISSN column

doajdf

Data frame resulting from DOAJ API mining (see 'get_doaj()')

max_year

The journal must have been registered in the DOAJ before or during this year

Value

Data frame with a column 'doaj' added


bvreede/OAmonitor documentation built on Sept. 9, 2023, 8:33 p.m.