How will international integration affect welfare policies? This paper considers the possibilities of financing public sector activities (public consumption and social security expenses) by general (wage) taxation in an economy which becomes more integrated in international product markets. Even...

Do business cycle fluctuations leave a role and a welfare case for an active stabilization policy by means of fiscal policy instruments? We address this issue in a two-sector open economy model with price-taking firms and imperfect competition in the labour market. Fiscal policies are shown to...

How will international integration affect welfare policies? This paper considers the possibilities of financing public sector activities (public consumption and social security expenses) by general (wage) taxation in an economy which becomes more integrated in international product markets. Even...

Empirical evidence documents substantial persistence in the adjustment process to nominal shocks. Existing open-economy models have failed either to generate interesting dynamics or found that the mechanisms are quantitatively weak. We consider the propagation of nominal shocks in a fully...

The role of demand management policy is considered in a two-sector open economy model with price-taking firms and imperfect competition in the labor market. Demand management policies are shown to affect the equilibrium distribution of prices and hence output in the case of both supply...