VRscores: A Voter Registration-Based Approach for Measuring Workforce Politics
This paper introduces VRscores, a workplace-level measure of employee partisanship constructed by linking U.S. voter registrations to electronically available profiles of workers covering 2012 to 2024. The organizational-level dataset measures the partisanship of 24.5 million workers across more than 534,000 employers with at least five employees in our data. We release this employer-level dataset as well as additional datasets that report VRscores at the firm, occupation, industry, and MSA levels. We show that our data cover substantially more employees and organizations than donation-based approaches to measuring political ideology. We also show that VRscores are more representative of employees in terms of partisanship, seniority, occupation, and industry. VRscores and donation-based measures are only moderately correlated (r = 0.51) and differ in their dichotomous classification (Democratic vs. Republican) of a given workplace for one in five companies.