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Assessing the safety effectiveness of citywide speed limit reduction: A causal inference approach integrating propensity score matching and spatial difference-in-differences

Guocong Zhai, Kun Xie, Di Yang, Hong Yang

2022Transportation Research Part A Policy and Practice40 citationsDOI

Topics & Concepts

CovariatePropensity score matchingSpeed limitSpillover effectCausal inferenceConfoundingStatisticsEconometricsMatching (statistics)Instrumental variableLogistic regressionDifference in differencesLimit (mathematics)MathematicsEngineeringTransport engineeringEconomicsMathematical analysisMicroeconomicsTraffic and Road SafetyUrban Transport and AccessibilityStatistical Methods and Bayesian Inference
Assessing the safety effectiveness of citywide speed limit reduction: A causal inference approach integrating propensity score matching and spatial difference-in-differences | Litcius