This paper compares profits and consumer surplus under non-cooperation and collusion in the product market when the firms have the option for R&D before production. We show that whether R&D investment would be higher under non-cooperation or product market collusion depends on the R\&D...

Unfortunately, there are no globally agreed definitions on the key terms mentioned above. Nor are there any globally accepted approaches and/or remedies to the economic relations of mankind. The major aims of this work are partly to reconsider and when necessary to redefine, the...

This paper aims at analysing the relation between competitiveness and economic growth for the period 1995-2000 (2002 for some variables). To this aim we analyse the evolution of the unit labour cost by sector (‘traded’ and ‘non-traded’ sector) and decomposition between the unit labour...

International economic integration is often blamed for the deteriorating fortunes of unskilled workers in industrial countries. We look at the labor market impact of trade and foreign direct investment in the case of Italy. Our empirical framework allows for trade, technology and factor supply...

International economic integration is often blamed for the deteriorating fortunes of unskilled workers in industrial countries. We look at the labor market impact of trade and foreign direct investment in the case of Italy. Our empirical framework allows for trade, technology and factor supply...

Este trabajo tuvo como objetivo: i) el estudio de la evolución del diferencial de salarios entre el sector público y privado y, ii) analizar el impacto en la distribución del ingreso de dicha evolución. Las principales conclusiones del trabajo son: -El salario promedio por hora es mayor en...