The effective distribution of critical relief in post disaster plays a crucial role in post-earthquake rescue operations. The location of distribution centers and vehicle routing in the available transportation network are two of the most challenging issues in emergency logistics. This paper...

This paper studies the comparison of two kinds of port regulation modes – the centralization mode and the decentralization mode – using principal-agent theory and dynamic game theory. The optimal tariffs, port capacities and port efficiency levels under these two regulation modes are...

This paper studies an integrated optimization problem on outsourcing and production decisions in the context of the global supply chain and China’s export-oriented tax policies. A three-stage decision model is proposed for this integrated optimization problem. A cross-entropy-based solution...

In this study, we investigate the impact of the seaport on host city’s economic development. Based on data from 41 major port cities in China over the period 2003–2010, our econometric analysis shows that port cargo throughput has a positive effect on the economic growth of the host city. In...

The present study examines the location of emergency rescue problems for urban ambulance and railway emergency systems. The proposed model considers probabilistic rescue demand, independent busy fractions of ambulances, and the corresponding risk levels in railway segments. We formulate the...

A yard template determines the assignment of spaces in a yard for arriving vessels. Fluctuation of demand for freight transportation brings new challenges for making a robust yard template when facing uncertain maritime market. A model is proposed for yard template planning considering random...

This paper addresses the routing problem with unpaired pickup and delivery with split loads. An interesting factor of our problem is that the quantity and place for pickup and delivery are decision variables in the network. We develop an easy-to-implement heuristic in order to gain an efficient...

This paper provides a novel and unique methodology for evaluating the effectiveness performance of a port’s individual services by utilizing the concept of a port service chain – a service network utilized by a port’s service providers in the provision of the port’s services that...

In this paper, we study the static bike repositioning problem where the problem consists of selecting a subset of stations to visit, sequencing them, and determining the pick-up/drop-off quantities (associated with each of the visited stations) under the various operational constraints. The...

In this article, using data from the Italian airline market, we study the role of online travel agents (OTAs) in driving price dispersion as compared to the effect of airlines’ websites. Specifically, we investigate how distinctive factors between OTAs and airlines’ direct channels influence...