1. Woo, Byung-Deuk, Lindsey A. Goldberg, and Frederick Solt. 2022. Public Gender Egalitarianism Database, Version 1.0.


1.  Solt, Frederick, Yuehong Cassandra Tai, Yue Hu, Hyein Ko, and Byung-Deuk Woo. 2019. "DCPOtools: Tools for Preparing Survey Data for DCPO."

Dynamic Comparative Public Opinion (DCPO) analyses generate estimates of latent public opinion that are comparable across countries and over time from hundreds or thousands of surveys, but collecting and formatting these survey data is a formidable challenge. The DCPOtools package streamlines these initial steps, providing tools for downloading survey datasets, extracting the needed data, correctly identifying and standardizing the countries and years surveyed, applying survey weights, and arranging the resulting information into the format required to generate DCPO estimates.

To install:

DCPOtools is not available on CRAN. Install its latest version with the following command: remotes::install_github("fsolt/DCPOtools")