In this paper, a closed-loop supply chain network is investigated with decentralized decision-makers consisting of raw material suppliers, retail outlets, and the manufacturers that collect the recycled product directly from the demand market. We derive the optimality conditions of the various...

In this paper, we develop a framework for the modeling, analysis, and computation of solutions to multitiered financial network problems with socially responsible investment in which both the sources of financial funds as well as the intermediaries are multicriteria decision-makers. We assume...

In this paper, we develop a modelling and computational framework that allows for the determination of optimal carbon taxes applied to electric power plants in the context of electric power supply chain (generation/distribution/consumption) networks. The adoption of carbon/pollution taxes both...

In this paper, we consider multitiered network equilibrium problems with optimizing decision-makers associated at the nodes with applications ranging from supply chain networks and electric power networks to financial networks with intermediation. We assume fixed demands associated with the...

In this paper, we present a variational inequality framework for the modeling, qualitative analysis, and computation of equilibria in markets in pollution permits. The models developed herein allow for different modes of competitive behavior, including oligopolistic behavior, while taking into...

In this paper, we develop a framework for the modeling, analysis, and computation of solutions to international financial networks with intermediation. We consider three tiers of decision-makers consisting of: source agents in different countries, financial intermediaries, and consumers...