Results 221 to 230 of about 2,481 (248)

Addressing unobserved heterogeneity in the analysis of bicycle crash injuries in Scotland: A correlated random parameters ordered probit approach with heterogeneity in means

open access: yesAnalytic Methods in Accident Research, 2021
This paper investigates the determinants of injury severities in single-bicycle and bicycle-motor vehicle crashes by estimating correlated random parameter ordered probit models with heterogeneity in the means. This modeling approach extends the frontier
Grigorios Fountas   +2 more
exaly   +3 more sources

Composite Likelihood Estimation of an Autoregressive Panel Ordered Probit Model with Random Effects

open access: yesJournal of Business & Economic Statistics, 2022
Modeling and estimating autocorrelated discrete data can be challenging. In this article, we use an autoregressive panel ordered probit model where the serial correlation in the discrete variable is driven by the autocorrelation in the latent variable ...
Kerem Tuzcuoglu (12133928)
openaire   +2 more sources

Determining the Relationship Between Distinct Obesity Prevalence Groups and Risk Factors By Panel Random-Effect Ordered Probit Model in Turkey

Pharmata, 2023
Aim: The study aimed to analyze the socio-demographic and economic characteristics of families or individuals that can affect the normal weight, overweight, obesity, and severe obesity of the individual determined by the Body Mass Index (BMI) using the panel random-effect ordered Probit model in Turkey.
BAYGUTALP, Fatih   +3 more
openaire   +3 more sources

Empirical comparison of the effects of urban and rural crashes on motorcyclist injury severities: A correlated random parameters ordered probit approach with heterogeneity in means

Accident Analysis & Prevention, 2021
In Thailand in 2016, more than 70% of all deaths due to road accidents were motorcyclist deaths. This study uses a correlated random parameters ordered probit model with heterogeneity in means (CRPOPHM) to obtain insight into differences in the significant factors determining the severity of motorcyclist injury between motorcycle crashes in urban and ...
Chamroeun, Se   +4 more
openaire   +2 more sources

Analysis of accident injury-severities using a correlated random parameters ordered probit approach with time variant covariates

open access: yesAnalytic Methods in Accident Research, 2018
This paper employs a correlated random parameters ordered probit modeling framework to explore time-variant and time-invariant factors affecting injury-severity outcomes in single-vehicle accidents.
Grigorios Fountas   +2 more
exaly   +2 more sources

Might low-protein diet for chronic kidney disease patients be successful A case study with the application of a random effects ordered probit model

International Journal of Computational Economics and Econometrics, 2023
A low-protein diet (LPD) in chronic kidney disease (CKD) patients delays the natural progression towards end-stage renal disease. The identification of the factors that guarantee patients' adherence to the diet may help physicians to provide a better assistance as well as improving patients' quality of life.
Gitto, Lara   +5 more
openaire   +1 more source

A random effects ordered probit model for rating migrations

Finance Research Letters, 2010
Abstract Employing a random effects ordered probit model, this paper examines the sources of heterogeneity in sovereign credit ratings in emerging economies. The analysis uses data from six rating agencies for 90 countries. The model highlights the importance of considering the cross-section error, which captures country-specific heterogeneity, in ...
Rasha Alsakka, Owain ap Gwilym
openaire   +1 more source

Investigation of factors affecting the injury severity of single-vehicle rollover crashes: A random-effects generalized ordered probit model

Accident Analysis & Prevention, 2017
Rollover crashes are responsible for a notable number of serious injuries and fatalities; hence, they are of great concern to transportation officials and safety researchers. However, only few published studies have analyzed the factors associated with severity outcomes of rollover crashes. This research has two objectives.
Alireza Jafari, Anarkooli   +2 more
openaire   +2 more sources

<p><span>Chlorophyll-A, Aesthetic Threshold, Photo-Elicitation, Random-Effects Ordered Probit, Travel Cost Method, Gradient-Boosted Decision Trees, Water Quality Index</span></p>

Bitcoin (BTC) mining has traditionally been characterized as an energy-intensive digital process associated with significant environmental externalities. More recently, however, it has emerged as a flexible electrical load capable of integrating with applied energy systems to absorb surplus, stranded, and underutilized energy resources, including ...
Ioannis T. Thomaidis, Thomas K. Dasaklis
openaire   +1 more source

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