The captioned article was earlier published in “Economic Horizons” volume 18, #72 – AH 1418 – 1997 (4) Pages (65-78). I had some concerns about the article regarding the methodology adopted for analysis in deriving the macroeconomic parameters and the derivation and interpretation of...

Evaluation of portuguese economy, international trade of Portugal and others countries and by groups of products. Trade of Portugal whith Ibero - Americans countries.

This study provides a quantitative estimate of the potential economic consequences of multilateral trade reform under the WTO for Africa using a framework that explicitly incorporates issues of concern to the region, such as preference erosion, loss of tariff revenue, and trade facilitation. It...

The paper provides empirical estimates for import and revenue implications that would follow implementation of the planned customs union between the East African Community member states Kenya, Tanzania, and Uganda. We use 2002 trade and trade policy data for the three countries to simulate the...

Using a two-sector-two-country model with aggregate scale economies and unionisation, we show that optimal welfare state policy entails positive levels of unemployment benefits under free-trade and capital mobility. In this setting, economic integration does not reduce the revenue raising...

This paper summarizes new developments in world trade, technological changes worldwide and their implications for recent theoretical studies in economics. After defining the economic globalization and schematizing its relations with international trade, economic growth and technological change,...

This paper consits of two parts .. First part is a Static model..and models a globalised economy and observes the effects of sense of security between nations and the willingness of people to develop and cooperate.the Second part considers the world as a set of regions specialising in production...