This research provides a description of the process followed in order to assemble a Social Accounting Matrix for Spain corresponding to the year 2000 (SAMSP00). As argued in the paper, this process attempts to reconcile ESA95 conventions with requirements of applied general equilibrium...

A milk marketing board (MMB) is a legislatively specified compulsory marketing institution, and a common way to regulate markets for dairy products. MMBs are based on price discrimination. As price discrimination leads to unequal profitability between products, receipts from sales are pooled and...

Este articulo analiza los efectos de dos posibles reformas en la financiacion del actual sistema de Seguridad Social en Espana, y cuantifica los efectos de dichas reformas sobre los principales agregados macroeconomicos. El tipo de reformas que se analizan son la sustitucion del actual regimen...

This paper uses a overlapping generation general equilibrium model to study a reform of the social security system, going from an unfunded to a funded system. We also analyze the effects of this reform on the incentives of young generations to acquire skills. the main objective is to evaluate...

This paper analyzes the quantitative role of idiosyncratic uncertainty in an economy in which rational agents vote on hypothetical social security reforms. We construct an Overlapping Generations economy in which individuals face idiosuncratic risk with respect to their labor productivity and...

In this paper we study a group of policies aimed at discouraging the use of private transportation during peak hours, both directly and indirectly, by increasing the attractiveness of the only available substitute, the bus. This is done using a choice experiment constructed to find the answer to...

Using a stated preference survey on passengers travelling by rail or air between the two largest cities in Sweden, we investigate passenger's willingness to pay for improvements of different attributes of the transport modes. We find that both private and business passengers put a substantial...

Road safety has become an increasing concern in developed countries due to the significant amount of fatalities and the associated economic losses. Only in 2005 these losses rose to 200,000 million euros, a considerable sum approximately 2% of GDP that easily justifies any public intervention....

The supply of motorways reduces travel time costs by road, affecting thus the demand for road transport. Besides these intramodal effects, there exist intermodal effects too as far as motorways have impact on the demand of the competing modes. In this paper we establish and estimate a model that...

We derive an optimal airport-pricing model, both with and without a constraint on the revenues, that includes all relevant external marginal costs,. Given the results of the model we discuss the implications on the profit of airports, and find that given that the proceeds of the environmental...