Cooperative advertising is an important incentive offered by a manufacturer to influence retailers' promotional decisions. We analyze a retail market duopoly where one or both of competing retailers are supported by the manufacturer in their advertising costs. We model the problem as a...

We study a supply chain in which a consumer goods manufacturer sells its product through a retailer. The retailer undertakes promotional expenditures, uch as advertising, to increase sales and to compete against other retailer(s). The manufacturer supports the retailer’s promotional...

We propose a model to reconcile the theory of inter-temporal non-renewable resource depletion with well-known stylized facts concerning the exploitation of exhaustible resources such as oil. Our approach introduces geological constraints into a Hotelling type extraction-exploration model. We...

By making use of coefficients of cooperation [8] in a global oil model where OPEC producers are the dominant players and non-OPEC is the competitive fringe, we ask whether OPEC producers have strong incentives for imperfect collusion. First, assuming that OPEC members withhold supply only when...

Geological constraints are considered in the context of a Hotelling type extraction-exploration model for an exhaustible resource. It is shown that such constraints, in combination with initially small reserves and strictly convex exploration costs, can coherently explain bellshaped peaks in...

Computational methods both open the frontiers of economic analysis and serve as a bottleneck in what can be achieved. Using the quantum Monte Carlo (QMC) algorithm, we are the first to study whether quantum computing can improve the run time of economic applications and challenges in doing so....

The economics of rare earth elements (REEs) has become a critical issue due to the growing demand for these crucial materials in the transition to renewable energies. The monopolistic structure of the REE market dominated by China and its unstable supply of REEs has raised concerns globally...

We consider a cooperative advertising channel consisting of a manufacturer selling its product through a retailer in competition with another independent retailer. The manufacturer subsidizes its retailer's advertising only when a certain threshold is positive. Moreover, the manufacturer's...

A general information equilibrium model in the case of ideal information transfer is defined and then used to derive the relationship between supply (information destination) and demand (information source) with the price as the detector of information exchange between demand and supply. We...

The semi-dual income tax typically combines a progressive tax schedule for labour and pension income with low and often flat and differentiated nominal tax rates on some forms of capital income. This paper discusses the rationale for the adoption of semi-dual income tax in the taxation of...