paper_programs {nberwp}

NBER working paper programs

Description

Crosswalk between NBER working papers and programs.

Usage

data(paper_programs)

Format

Data frame with columns

paper

Working paper number.

program

Program code.

Source

National Bureau of Economic Research

Examples

paper_programs

if (require('dplyr')) {
paper_programs %>% count(program) %>% left_join(programs)
}