A New Econometric Approach for Modeling Several Count Variables: A Case Study of Crash Frequency Analysis by Crash Type and Severity

Title
A New Econometric Approach for Modeling Several Count Variables: A Case Study of Crash Frequency Analysis by Crash Type and Severity
Authors
Keywords
Crash type, Crash severity, Panel model, Fractional split model, Unobserved heterogeneity, Multivariate model
Journal
TRANSPORTATION RESEARCH PART B-METHODOLOGICAL
Volume 153, Issue -, Pages 172-203
Publisher
Elsevier BV
Online
2021-10-07
DOI
10.1016/j.trb.2021.09.008

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