Investigation into interactions between accident consequences and traffic signs : a Bayesian bivariate Tobit quantile regression approach

• Main Authors: Xu, Xuecai, Šarić, Željko
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2019
• Subjects: Bayesian Approach; Engineering::Civil engineering; Bayesian Bivariate Tobit Quantile
• Online Access: https://hdl.handle.net/10356/105712; http://hdl.handle.net/10220/49549; http://dx.doi.org/10.1155/2018/5032497
• Institution: Nanyang Technological University

This study intended to investigate the interactions between accident severity levels and traffic signs in state roads located in Croatia and explore the correlation between accident severity levels and heterogeneity attributed to unobserved factors. The data from 460 state roads between 2012 and 201...