The aim of this paper is to provide insights for better modeling hub location problems to help
create a road map for future hub location research. We first present a taxonomy to provide a …

Hub transportation networks are vulnerable to uncertainties such as natural disasters or
terrorist attacks. We investigate the single-allocation p-hub location problems and the effect …

Nowadays, designing a reliable hub network has become a critical issue in the process of
transporting goods from an origin to a destination. Due to intentional disasters, both location …

This article draws together specific results and facts relevant to a variety of networks (cyber
and air) in the context of hubs and with a particular focus on their vulnerability and …

A large number of application problems involve two levels of optimization, where one
optimization task is nested inside the other. These problems are known as bilevel …

The design of hub-and-spoke transport networks is a strategic planning problem, as the
choice of hub locations has to remain unchanged for long time periods. However, strikes …

We examine the viability of regional connectivity schemes by considering both social and
economic objectives. In India the scheme is called UDAN (loosely translated affordable air …

Hubs are intermediate facilities that play a pivotal role in efficient functioning of
transportation and telecommunication systems. Like any other service infrastructure, hub …

This article formulates a model to analyze the role of fixed costs in the design of optimal
transportation hub networks. The primary purpose of this article is to better model costs in …

In this paper, we study the bi-criteria p-hub median and dispersion problem, that arises in
the design of hub networks where the dispersion of hubs is desired to mitigate the risk of …