claude berthomieu

accentuate on the programs advocated by the IMF and the World Bank from the model known as the "Integrated Model IMF-World Bank". This research makes a comprehensive evaluation of the applicability of this model to analyze the performance of adjustment programs in the case of six countries in the Mediterranean and Middle East and North Africa (MENA) region, namely, Algeria, Egypt, Iran, Morocco, Tunisia and Turkey during the period 1974-2006. We analyze also the effects of different policies (domestic credit, government spending, tax proceeds and exchange rate), on three growth, balance of payment equilibrium and inflation. Regarding to our results, the model gives us good economic comparison among these countries. Turkey is the closet to the anticipation of the model. For all of the countries there is a downward trend in domestic prices. Thus balance of payments is considered as the priority and inflation remains the second goal of the model. Therefore the model is not capable of giving a complete package of policy for no country.

The aim of this paper is to simulate the effects of some macroeconomic policy tools on production and inflation of Iran by the current worldwide financial and real crisis. The theoretical framework of the analysis is based on the so-called ‘IMF/World Bank Integrated Model’ which is the synthesis (a merger) of the basic monetary approach of the Balance of Payments used at the Fund for designing its adjustment programs, and of the growth Harrodian type model, used at the Bank for its macroeconomic projections for an open economy. This integrated Model has been calibrated for the Iranian case, over the period 1979-2009, and its empirical form has been used for estimating the effects on global output and inflation of three channels of economic policy: restriction in government spending, changes in domestic credit policy as well in exchange rate. The dynamic simulation results, over the period 2006-2009, show that a decrease in government spending is an appropriate policy to reduce the inflationary pressures, even though it has negative effect on economic growth, the domestic credit expansion to private sector creates economic growth considerably higher than an increase in the level of consumer price while devaluation has not had considerable effect on economic growth through exports or imports.