A significant amount of resources is spent every year on the improvement of transportation infrastructure in developing countries. In this paper, we investigate the effects of one such large project, the Golden Quadrilateral in India. We do so using a model of internal trade with variable...

This article estimates the financial return provided by the Spanish pension system for a sample of new retirees in 2017, calculated on the basis of the Muestra Continua de Vidas Laborales. The findings show an average real annual return (understood as the discount factor that equates the present...