in this paper, we develop a ramsey-type endogenous growth model in which government spending on property rights protection is a major determinant of economic growth. this model includes equations for welfare, private and public sectors production. we introduce the legal efficiency into private production function, and x-inefficiency parameter into public production function. also, we consider t...

 The importance of community's health followed by the consideration of endogenous growth models has led to an increase in health expenditure of countries to speed up economic growth and development. This has made the efficiency of health production function to an essential issue especially in developing countries. Based upon this, the present study with employing the stochastic frontier analysi...

An important element of the cost of distance is time taken in delivering final and intermediate goods. We argue that time costs are qualitatively different from direct monetary costs such as freight charges. The difference arises because of uncertainty. Unsynchronised deliveries can disrupt production, and delivery time can force producers to order components before demand and cost uncertaintie...

Cet article vise à mettre en évidence les performances des secteurs agricoles dans principaux pays de l’UE (France, Allemagne, Italie, Pays-Bas, Espagne et Royaume-Uni). Basée sur la méthode comptes surplus, notre analyse performance inclut tous éléments du compte résultat, qui est l’une limites l’approche traditionnelle indices. De plus, cet...

Trade and Migration with Renewable Natural Resources: Out-of-Steady-State Dynamics Commodity price increases associated with the entry of China, India and other countries into the world economy has led to increased pressure on common-property renewable natural resources (NR). The problem is particularly worrisome for economies that obtain a large share of their income from the exploitation of N...