Analysis of accident injury-severities using a correlated random parameters ordered probit approach with time variant covariates
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 …
explore time-variant and time-invariant factors affecting injury-severity outcomes in single …
Analysis of stationary and dynamic factors affecting highway accident occurrence: A dynamic correlated grouped random parameters binary logit approach
Traditional accident analysis typically explores non-time-varying (stationary) factors that
affect accident occurrence on roadway segments. However, the impact of time-varying …
affect accident occurrence on roadway segments. However, the impact of time-varying …
Characterizing the performance of interstate flexible pavements using artificial neural networks and random parameters regression
Past studies developed pavement performance models using data from all or multiple states
across the United States. This study hypothesized that due to variation in agency practices …
across the United States. This study hypothesized that due to variation in agency practices …
Impact of construction delay-controlling parameters on project schedule: DEMATEL-system dynamics modeling approach
Project delay has been a phenomenon contending with the construction sector opposing
time, cost, and quality. This study develops a model, which is a combination of two …
time, cost, and quality. This study develops a model, which is a combination of two …
Impacts of internal migration, household registration system, and family planning policy on travel mode choice in China
This paper uses 27,191 revealed travel mode choice preference data collected in October
2010, to study the impacts of internal migration, household registration system, and family …
2010, to study the impacts of internal migration, household registration system, and family …
A preliminary investigation of the effectiveness of high visibility enforcement programs using naturalistic driving study data: A grouped random parameters approach
This paper seeks to assess the effectiveness of high-visibility enforcement (HVE) programs
in terms of reducing aggressive driving behavior. Using Strategic Highway Research …
in terms of reducing aggressive driving behavior. Using Strategic Highway Research …
Simultaneous estimation of discrete outcome and continuous dependent variable equations: A bivariate random effects modeling approach with unrestricted …
This paper proposes a novel methodology to simultaneously model discrete outcome
(binary) and continuous dependent variables. The proposed modeling framework addresses …
(binary) and continuous dependent variables. The proposed modeling framework addresses …
Causes and effects of contract management problems: Case study of road construction
T Hanák, E Vítková - Frontiers in Built Environment, 2022 - frontiersin.org
Contract management is a crucial component of any project. As construction projects are
complex and difficult to manage, adequate attention must be given to the related contract …
complex and difficult to manage, adequate attention must be given to the related contract …
Analysis of the variability of submitted unit price bids for asphalt line items in highway projects
Highway construction costs are subject to significant variations from project to project and
over time. Variations in construction cost disrupt transportation agencies in making right …
over time. Variations in construction cost disrupt transportation agencies in making right …
An In-Depth Econometric Analysis of Pavement Performance and Service Life by Pavement Rehabilitation Treatment Type and Delivery Method
This paper delivers a detailed statistical assessment of pavement rehabilitation treatments
by delivery methods via studying their performance in terms of pavement indicators …
by delivery methods via studying their performance in terms of pavement indicators …