Workforce Politics
Plains All American Pipeline LP
Transportation and Warehousing · 661 matched workers · high confidence
Two-party shares among 661 workers at Plains All American Pipeline LP matched to voter registration records.
More Republican than 85% of Transportation and Warehousing employers.
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How this is measured
VRscores estimate the partisan composition of an employer's workforce by linking voter registration records to employment profiles. Each percentage above represents the share of workers whose registered (or imputed) party is Democratic or Republican. Workers unaffiliated with either party are excluded from the two-party share but counted in the worker total.
Read the full methodology or the published Organization Science paper.
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Citation
Kagan, Max; Frake, Justin; Hurst, Reuben (2026). “VRscores: A New Measure and Data Set of Workforce Politics Using Voter Registrations.” Organization Science, 37(2), 444–465.
https://doi.org/10.1287/orsc.2025.20402