1. Assessing and Enhancing Road Safety: Comparative Methods for Traffic Intervention Efficacy Open Access Author: Zhang, Pengxiang Title: Assessing and Enhancing Road Safety: Comparative Methods for Traffic Intervention Efficacy Graduate Program: Civil Engineering Keywords: Safety Performance FunctionsAdaptive Traffic Signal ControlCrash Modification FactorEmpirical BayesPropensity Scores Potential OutcomesNegative Binomial RegressionPropensity Score Potential OutcomesAdaptive Traffic Signal ContralHigh Friction Surface TreatmentHigh Tention Cable Median BarriersBinary Logit ModelSafety AnalysisTraffic Safety File: Download Dissertation_Pengxiang_final.pdf Committee Members: Andisheh Ranjbari, Major Field MemberEric Donnell, Major Field Memberhyebin song, Outside Unit & Field MemberVikash Gayah, Chair, Minor Member & Dissertation AdvisorFarshad Rajabipour, Program Head/Chair