Human beings increase their productivity by specializing their resources and exchanging their products. The organization of exchange is costly, however, because specialized activities need coordination and incentives have to be aligned. This work first describes how these exchanges are organized...

In this paper, we study how access pricing affects network competition when subscription demand is elastic and each network uses non-linear prices and can apply termination-based price discrimination. In the case of a fixed per minute termination charge, we find that a reduction of the...

Most economic interactions happen in a context of sequential exchange in which innocent third parties suffer information asymmetry with respect to previous "originative" contracts. The law reduces transaction costs by protecting these third parties but preserves some element of consent by...

Este trabajo analiza el papel de la competencia en la gestión pública, para lo cual toma como referencia la organización burocrática basada en centros de gasto que no cobran por sus servicios y suelen ser demasiado grandes e ineficientes. Para introducir competencia, se da libertad de...

We study the standard economic model of unilateral accidents, in its simplest form, assuming that the injurers have limited assets.We identify a second-best optimal rule that selects as due care the minimum of first-best care, and a level of care that takes into account the wealth of the...

The trade-off between property rights/price regulation and innovation depends on country characteristics and drug industry specificities. Access to drugs and innovation can be reconciled by seven ways that, among others, include: public health strengthening in the countries with the largest...

The provision of non-audit services by auditors to their audit clients reduces total costs, increases technical competence and motivates more intense competition. Furthermore, these services do not necessarily damage auditor independence nor the quality of non-audit services. This assessment...

The trade-off between property rights/price regulation and innovation depends on country characteristics and drug industry specificities. Access to drugs and innovation can be reconciled by seven ways that, among others, include: public health strengthening in the countries with the largest...

Professional services require certain organizational patterns in order to avoid information asymmetries and external effects. These same patterns are used within production structures involving various degrees of monopoly. However, competitive restraints are justified today only when substantial...

This paper offers a general view of changes in health care management in the Spanish Health System. We focus on the organisational, financing and accountability aspects of health care provision. We do this by encompassing managerial changes and social change and well-grounded in theory health...