RT Article T1 Assessing the Effect of Race Bias in Post-traffic Stop Outcomes Using Propensity Scores JF Journal of quantitative criminology VO 22 IS 1 SP 1 OP 29 A1 Ridgeway, Greg LA English YR 2006 UL https://krimdok.uni-tuebingen.de/Record/1639603158 K1 Rassendiskriminierung K1 Polizeiliches Handeln K1 Verkehrskontrolle