Investigating Traffic Crash-Type Determinants in Different Urban Environments: A City-Specific Random Parameter Multinomial Logit Approach
This study tests whether the random-parameter structure of a Multinomial Logit crash-type model is itself spatially stable, using individual-level likelihood-ratio tests estimated separately for Ankara (28,825 crashes) and İzmir (24,280 crashes) between 2023 and 2024. In this study, the traffic accidents examined were...