Temporal stability of driver injury severities in animal-vehicle collisions: A random parameters with heterogeneity in means (and variances) approach

NSS Al-Bdairi, A Behnood, S Hernandez - Analytic methods in accident …, 2020 - Elsevier
… for the heterogeneity in the means (and variances) of the random … temporal stability of
explanatory variables, the findings of this study show how underestimating the temporal stability

Temporal stability of factors influencing driver-injury severities in single-vehicle crashes: A correlated random parameters with heterogeneity in means and variances …

C Se, T Champahom, S Jomnonkwao… - Analytic methods in …, 2021 - Elsevier
… focuses on the temporal stability of contributing factors of driver… temporal stability of the
effects of contributing factors, such as driver, vehicle, roadway, crash, environmental and temporal

Temporal stability of factors affecting injury severity in rear-end and non-rear-end crashes: A random parameter approach with heterogeneity in means and variances

C Wang, F Chen, Y Zhang, S Wang, B Yu… - Analytic methods in …, 2022 - Elsevier
… Therefore, a series of random parameter logit models with heterogeneity in means and
variances are utilized in this study to explore the heterogeneity and temporal stability of how …

… stability of pedestrian injury severity in pedestrian-vehicle crashes: New insights from random parameter logit model with heterogeneity in means and variances

A Zamani, A Behnood, SR Davoodi - Analytic Methods in Accident …, 2021 - Elsevier
… not examined the temporal stability and transferability of the … injury and to investigate their
stability over time. Moreover, to … changed significantly and are not stable. The instability of the …

Contrasting effects of diversity on the temporal stability of plant populations

J Ruijven, F Berendse - Oikos, 2007 - Wiley Online Library
… Variability has a broader interpretation and may be measured by temporal variance. Here
we focus on temporal stability, measured as the variability of plant biomass over time. The …

Diversity promotes temporal stability across levels of ecosystem organization in experimental grasslands

R Proulx, C Wirth, W Voigt, A Weigelt, C Roscher… - PLoS one, 2010 - journals.plos.org
… Each dot represents the mean of temporal stabilitytemporal stability measure was
standardized with a mean of zero and variance of one to ease the comparison of diversity–stability

Temporal stability as a density-dependent species characteristic

LR Taylor, IP Woiwod - The Journal of Animal Ecology, 1980 - JSTOR
… the same estimate of stability in terms of variance because the … the temporal log transformed
mean and variance as miog … temporal stability and mean density and these temporal species …

Spatial and temporal stability of weed populations over five years

N Colbach, F Forcella, GA Johnson - Weed Science, 2000 - cambridge.org
… Likewise, the stability and spatial structure of populations over several years, which is
essential to understand and predict patch development through time, has not yet been studied …

Temporal analysis of crash severities involving male and female drivers: A random parameters approach with heterogeneity in means and variances

X Yan, J He, C Zhang, Z Liu, C Wang, B Qiao - Analytic methods in accident …, 2021 - Elsevier
… Considering the fatalities and huge loss brought by casualty crashes, this paper aims to
explore the heterogeneity and temporal stability of casualty crash severity between male and …

… injury severities of motor vehicle drivers at give-way controlled unsignalized intersections: A random parameters approach with heterogeneity in means and variances

H Zubaidi, I Obaid, A Alnedawi, S Das… - Accident Analysis & …, 2021 - Elsevier
… By taking into account temporal stability and unobserved heterogeneity, this study
investigates the determinants of the injury severity of drivers involved in crashes at unsignalized …