In this paper we propose an economic model for the optimum allocation of water within a given area with the following features. First, the introduction of the institutional, geographical and time scheme under which the water rights are granted. Secondly, the establishment of a modelling...

The aim of this paper is to construct and apply a model for the allocation of water between two competing users, namely irrigation and hydropower. The model is applied in a case study of a specific water system located in North Eastern Spain. Starting with an irrigation-hydropower joint income...

This paper aims to analyse the impact on water consumption of trade expansion in the first era of globalisation. To that end, we have chosen the case of Spain, a semi-arid country with significant cyclical water shortages.

This paper presents an analysis of the relationship between per capita water use and per capita income for 65 countries, over the period 1962–2008, within the framework of the so-called environmental Kuznets curve (EKC). Consistent with the existing literature, a polynomial fixed effects model...

The aim of this paper is to explore the influence of peer behaviour on student marijuana consumption. Our hypothesis is that, in contrast to the traditional measures of peer group effects carried out at class or school level, the use of a closer peer group, which we relate to the group of...