Conventional wisdom states that currency depreciation in oil-producing countries is contractionary because demand effects, limited by the prevalence of oil exports priced in dollars, are more than offset by adverse supply effects. Iran, however, has experienced a rapid increase in nonoil exports...

Currency depreciation reduces aggregate supply by raising cost of imported inputs and increases aggregate demand by increasing its net export component. Depending on the relative strength of the two effects, depreciation could be expansionary or contractionary. We employ the bounds testing...