Las restricciones impuestas por organismos reguladores al diseño de carteras de administradoras de fondos de retiro, pretenden orientar el comportamiento de las administradoras, no obstante estas restricciones conllevan pérdida de bienestar por parte de los ahorristas. En el presente trabajo...

The aim of this paper is to relate the General Equilibrium Theory and modern Finance Theory. We work with an infinite dimensional economy with a market for goods an actives, and where the number of agents is finite. Each agent has an intertemporal utility function with uncertainty on the states...

In this paper we model tourism development in the framework of multi- population dynamics and analyze the time pattern of its impact as the evolution of the interaction between two populations feeding over the same space-resource. Each population might be structured in two (or more) ?clubs? with...

We consider a pure exchange economy, where agent's consumption spaces are Banach spaces, goods are contingent in time of states of the world, the utility function of each agent is not necessarily a separable function, but increasing, quasiconcave, and twice Frechet differentiable over the...

In the framework of the general equilibrium theory, we introduce an evolutionary model for an economy with production. This will try to explain the possibility of the emergence of unexpected and unpredictable changes (economic crisis), in the economy as a result of the action, under imperfect...

This paper studies the joint dynamics of corruption and pollution in a model of evolutionary game theory, where firms face a given pollution standard and the government must check the compliance to this standard by means of public officials who can be honest or not. A novelty of our paper is...

En este artículo pretendemos mostrar que el conjunto de las economías singulares, si bien pequeño desde el punto de vista de la topología, tiene importantes efectos en el desarrollo de los regímenes económicos. Es el responsable de los cambios abruptos en los estados de equilibrio, y de la...

Since the early nineties in Swedish starts a welfare state transformation process that allows the participation of private operators in sectors emblematic of the welfare state, such as education, health, child care and assistance to adults. To date, experience shows that the coexistence of...