Investigating the Effect of the Result of Trade Exchange Relationship on Economic Welfare in Iran

Achieving economic prosperity is one of the most important economic issues of the last two centuries. Trade is also the engine of growth and development of any country. And it can effect economic well-being. In the 1990s, the result of the countrys trade change relationship has undergone serious (decreasing) changes, and on the other hand, economic welfare has also decreased. Therefore, in this study, the effect of the result of trade exchange relationship on economic welfare in Iran has been investigated using a combined index of economic welfare and autoregressive method with distributive interruptions during the period 1364-1398. In order to measure the effect of sanctions on the economic welfare of the country through this channel. The result show that there is a direct relationship between the outcome of trade exchange and the combined index of economic welfare. That is in the 1990s the reduction of the result has reduced the countrys wconomic welfare exchange relationship. In the long run GDP, national savings and the result of the trade relationship effect on the combined index of economic welfare, respectively, with a coefficient of 0.007, 0.003, and 0.009. According to the error correction sentence coefficient in each period, about %82 of the imbalance created in the dependent variable is adjusted and eliminated from its long-term equilibrium values in a period.