A statistical assessment of temporal instability in the factors determining motorcyclist injury severities

N Alnawmasi, F Mannering - Analytic methods in accident research, 2019 - Elsevier
… the temporal instability of factors affecting motorcyclist-injury severities in single-vehicle
motorcycle … of Florida motorcyclists who were newly licensed in 2012, and the second covers …

Bicyclists injury severities: An empirical assessment of temporal stability

SH Hosseini, SR Davoodi, A Behnood - Accident Analysis & Prevention, 2022 - Elsevier
… level of injuries sustained in … injury severity, but the temporal stability of these variables
over time needs further study. The temporal instability of components that affect the cyclist injury

Temporal instability and transferability analysis of daytime and nighttime motorcyclist-injury severities considering unobserved heterogeneity of data

C Se, T Champahom, S Jomnonkwao… - Sustainability, 2023 - mdpi.com
… daytime and nighttime motorcyclist injury severities while also considering temporal instability
and unobserved heterogeneity. Through non-transferability and temporal instability, the …

Temporal instability of factors affecting injury severity in helmet-wearing and non-helmet-wearing motorcycle crashes: a random parameter approach with …

M Ijaz, L Liu, Y Almarhabi, A Jamal, SM Usman… - International journal of …, 2022 - mdpi.com
… The impact of parameters that predict motorcyclist injury severity was found to vary …
significant temporal instability. The results of this study can serve as potential motorcycle safety …

The temporal stability of factors affecting driver-injury severities in single-vehicle crashes: Some empirical evidence

A Behnood, FL Mannering - Analytic methods in accident research, 2015 - Elsevier
… of temporal instability with regard to crash determinants. This paper will address possible
temporal instability, … of sources, by focusing on modeling driver-injury severity. In so doing, our …

Temporal instability of motorcycle crash fatalities on local roadways: A random parameters approach with heterogeneity in means and variances

T Champahom, C Se, S Jomnonkwao… - International journal of …, 2023 - mdpi.com
… Additionally, because motorcycle crash severity may also exhibit temporal variations, this …
of temporal instability. By shedding light on the underlying factors contributing to motorcycle

Temporal instability assessment of motorcyclist-injury severities using categorical principal component analysis and random parameter approach with heterogeneity in …

Q Yu, Y Zhou, C Xu, EA Atumo… - Journal of Transportation …, 2024 - Taylor & Francis
… explore the temporal instability of motorcyclist injury-severity … distributions depending on
motorcyclist injury-severity levels; (2… the instability of the factors influencing on motorcyclist-injury

Temporal instability and the analysis of highway accident data

F Mannering - Analytic methods in accident research, 2018 - Elsevier
temporal instability is likely to exist for a number of fundamental behavioral reasons, and this
temporal instability is … of the effect of rain on motorcycle injury severities. Statistically, it may …

The impact of weekday, weekend, and holiday crashes on motorcyclist injury severities: Accounting for temporal influence with unobserved effect and insights from out …

C Se, T Champahom, S Jomnonkwao… - Analytic methods in …, 2022 - Elsevier
… safety policy evaluation, the purpose of the current study is novel, as it specifically focuses
on the temporal instability of the contributing factors using different angles from the previous …

Evaluating helmet-wearing of single-vehicle overspeeding motorcycle crashes: Insights from temporal instability in parsimonious pooled framework

C Wang, M Abdel-Aty, SM Easa, F Chen… - Traffic injury …, 2024 - Taylor & Francis
… Considerable temporal instability exists in the influence trend and degree of the cloudy and
spring condition affecting the injury severities, specifying the temporal instability along with …