E-scooter sharing and bikesharing systems: An individual-level analysis of factors affecting first-use and use frequency
G Blazanin, A Mondal, KE Asmussen… - … research part C: emerging …, 2022 - Elsevier
Shared micromobility modes have increasingly penetrated the mobility environment of cities
in the US and the world over. At the same time, to best integrate these emerging modes …
in the US and the world over. At the same time, to best integrate these emerging modes …
Investigating the subjective and objective factors influencing teenagers' school travel mode choice–An integrated choice and latent variable model
In this paper, we apply Bhat and Dubey's (2014) new probit-kernel based Integrated Choice
and Latent Variable (ICLV) model formulation to analyze children's travel mode choice to …
and Latent Variable (ICLV) model formulation to analyze children's travel mode choice to …
A new generalized heterogeneous data model (GHDM) to jointly model mixed types of dependent variables
CR Bhat - Transportation Research Part B: Methodological, 2015 - Elsevier
This paper formulates a generalized heterogeneous data model (GHDM) that jointly handles
mixed types of dependent variables—including multiple nominal outcomes, multiple ordinal …
mixed types of dependent variables—including multiple nominal outcomes, multiple ordinal …
A new estimation approach to integrate latent psychological constructs in choice modeling
In the current paper, we propose a new multinomial probit-based model formulation for
integrated choice and latent variable (ICLV) models, which, as we show in the paper, has …
integrated choice and latent variable (ICLV) models, which, as we show in the paper, has …
[HTML][HTML] A general framework to forecast the adoption of novel products: A case of autonomous vehicles
Due to the unavailability of prototypes, the early adopters of novel products actively seek
information from multiple sources (eg, media and social networks) to minimize the potential …
information from multiple sources (eg, media and social networks) to minimize the potential …
Joint modeling of pedestrian and bicycle crashes: copula-based approach
This study contributes to the safety literature on active mode transportation safety by using a
copula-based model for crash frequency analysis at a macro level. Most studies in the …
copula-based model for crash frequency analysis at a macro level. Most studies in the …
A new spatial and flexible multivariate random-coefficients model for the analysis of pedestrian injury counts by severity level
We propose in this paper a spatial random coefficients flexible multivariate count model to
examine, at the spatial level of a census tract, the number of pedestrian injuries by injury …
examine, at the spatial level of a census tract, the number of pedestrian injuries by injury …
Investigating autonomous vehicle impacts on individual activity-travel behavior
KA Dannemiller, A Mondal, KE Asmussen… - … Research Part A: Policy …, 2021 - Elsevier
This paper develops an analytic system to investigate the effects of AV availability on
multiple dimensions of activity-travel behavior at once, based on a direct survey-based …
multiple dimensions of activity-travel behavior at once, based on a direct survey-based …
A semiparametric negative binomial generalized linear model for modeling over-dispersed count data with a heavy tail: Characteristics and applications to crash data
Crash data can often be characterized by over-dispersion, heavy (long) tail and many
observations with the value zero. Over the last few years, a small number of researchers …
observations with the value zero. Over the last few years, a small number of researchers …
Recombination hotspots: Models and tools for detection
P Paul, D Nag, S Chakraborty - DNA repair, 2016 - Elsevier
Recombination hotspots are the regions within the genome where the rate, and the
frequency of recombination are optimum with a size varying from 1 to 2 kb. The …
frequency of recombination are optimum with a size varying from 1 to 2 kb. The …