D uring the past few decades, national security plays a central role in the process of economic development. Also, foreign investment and trade have rapidly increased worldwide and have enhanced economic growth in developing countries. Although foreign investment and trade bring huge economic benefits, many developing countries fear that by opening up markets to competition and forei...

This paper evaluates the impact of the positive terms of trade (TOT) Shock on macroeconomic variables, using panel data for the six OPEC major oil exporting countries during 1989-2005. The findings indicate that the positive TOT shocks have the small and negative impact on savings and on the trade balance. Nevertheless, it has a positive impact on investment (specifically private investment) an...

a r t i c l e i n f o The countercyclical trade balance ratio is among the key stylized facts about open economies. The magnitude of the correlation between the trade balance and output, however, differs from country to country. In particular , the trade balance ratio is more negatively correlated with output in emerging economies than in developed economies, suggesting that the trade balance i...

The primary goal of any economic policy in the production front is, as far as possible to enhance the degree of sectoral interrelatedness (henceforh SI) within the home economy. The focal objective of such policy is not only to increase the sectoral value added of the economy but also to improve the position of the trade balance in the commodity trade front. Iran, being characterized a sole mon...