RT Article T1 Estimating the impact of gubernatorial partisanship on policy settings and economic outcomes: A regression discontinuity approach JF European journal of political economy VO 24 IS 1 SP 256 OP 268 A1 Leigh, Andrew 1972- LA English YR 2008 UL https://krimdok.uni-tuebingen.de/Record/1912540665 DO 10.1016/j.ejpoleco.2007.06.003