Hub location problem (HLP) is a relatively new extension of classical facility location
problems. Hubs are facilities that work as consolidation, connecting, and switching points for …

This research develops a humanitarian cold supply chain model with equity consideration
for COVID-19 vaccine distribution during a pandemic, considering deprivation cost and an …

Vaccination has been proven to be the most effective method to prevent infectious diseases.
However, there are still millions of children in low and middle-income countries who are not …

On-demand air mobility services, often called air taxis, are on the way to revolutionize our
urban/regional transportation sector by lifting transportation to the third dimension and thus …

Good inventory management is essential for a firm to be cost competitive and to acquire
decent profit in the market, and how to achieve an outstanding inventory management has …

Our study provides an experimental benchmark for state-of-the-art solution algorithms with
hub location problems. Such problems are fundamental optimization problems in location …

In this study, we investigate a multi-allocation hub location routing problem (MAHLRP) for
the design of an intra-city express service system, in which flows of mails and parcels are …

This paper introduces a distributionally robust cluster-based hierarchical hub location
problem for the integration of urban and rural public transport system at the strategic level …

In this paper, the Periodic Capacitated Arc Routing Problem (PCARP) is investigated.
PCARP is an extension of the well-known CARP from a single period to a multi-period …

The hub location and revenue management problems are two interesting research fields in
the transportation and network design studies. The hub location model designs the …