This Paper Develops the Proposition That a Once for All Improvement in the Level of Productivity and Growth Is a Direct and Indirect Result of Increased Exports and Imports, Especially in the Manufacturing Sector, But That Sustainable Increased Growth Requires Industrial Diversification the...

Cet article fait un recensement des analyses theoriques et empiriques concernant les effets possibles de la mobilite internationale des facteurs de production. les resultats et les recommendations du modele de base sont etablis quand prevalent le plein-emploi et l'ajustement complet des marches....

In spatial environments we consider social welfare functions satisfying Arrow’s requirements, i.e. weak Pareto and independence of irrelevant alternatives. Individual preferences measure distances between alternatives according to the Lp-norm (for a fixed p = 1). When the policy space is...

Ranking development programs using integrals of discounted utilities can yield drastic consequences that offend our sense of justice. New alternative social welfare criteria should be considered. A reaction to discounted utilitarianism is to moderate its effects by adding to the social welfare...