68 citations · 265 across the 47 of their papers we have counts for
6 papers · 1 filter
Modeling Urban Taxi Services with e-hailings: A Queueing Network Approach
Wenbo Zhang, Harsha Honnappa, Satish V. Ukkusuri
The rise of e-hailing taxis has significantly altered urban transportation and resulted in a competitive taxi market with both traditional street-hailing and e-hailing taxis. The n…
Joint modeling of evacuation departure and travel times in hurricanes
Hemant Gehlot, Arif Mohaimin Sadri, Satish V. Ukkusuri
Hurricanes are costly natural disasters periodically faced by households in coastal and to some extent, inland areas. A detailed understanding of evacuation behavior is fundamental…
User equilibrium with a policy-based link transmission model for stochastic time-dependent traffic networks
Hemant Gehlot, Satish V. Ukkusuri
Non-recurrent congestion is a major problem in traffic networks that causes unexpected delays during travels. In such a scenario, it is preferable to use adaptive paths or policies…
An optimal control approach of day-to-day congestion pricing for stochastic transportation networks
Hemant Gehlot, Harsha Honnappa, Satish V. Ukkusuri
Congestion pricing has become an effective instrument for traffic demand management on road networks. This paper proposes an optimal control approach for congestion pricing for day…
Crowd-shipping services for last mile delivery: analysis from survey data in two countries
Tho V. Le, Satish V. Ukkusuri
The e-commerce boom has led to overwhelming demand for personalized delivery services. Accordingly, various start-ups and tech companies provide crowd-shipping services that aim to…
Selectivity correction in discrete-continuous models for the willingness to work as crowd-shippers and travel time tolerance
Tho V. Le, Satish V. Ukkusuri
The objective of this study is to understand the different behavioral considerations that govern the choice of people to engage in a crowd-shipping market. Using novel data collect…