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تابع تقاضای واردات کل ایران: یک ارزیابی مجدد با "رویکرد آزمون کرانه ها" | ||
| فصلنامه تحقیقات اقتصادی | ||
| مقاله 4، دوره 39، شماره 3، مهر 1383 اصل مقاله (697.71 K) | ||
| نویسنده | ||
| محمد نصراللهی* | ||
| کلیدواژه‌ها | ||
| تابع تقاضای واردات؛ درآمد واقعی داخلی؛ رویکرد آزمون کرانه ها؛ قیمت های نسبی واردات؛ هم انباشتگی | ||
| عنوان مقاله [English] | ||
| - | ||
| چکیده [English] | ||
| Most of the available empirical studies about specification of import demand function are concerned with two kinds of specification: traditional and foreign exchange constraint specification. In recent years, with the improvement in new econometrics approaches and considerable progress of co-integration tests for investigating the long-run relationship among understudy variables, most of the empirical studies about import demand function of developing countries have put aside the foreign exchange constraint specification, explored the traditional specification of import demand function and accepted it. This study intends to reassess the existence of a long-run relationship among the constituent variables of the traditional of Iran's import demand function by applying. a new approach called" Bounds Testing Approach" (Pesaran; shin &smith 200 I). The results of this study indicate that the value of demanded import, relative import prices and real domestic income of Iran throughout 1959-2000 are co integrated. Also the long-run estimated income and price elasticities whit ARDL approach are I. 595 and - I. 44 respectively. | ||
| کلیدواژه‌ها [English] | ||
| Bounds Testing Approach, Co-integration, Import Demand Function, Real Domestic Incom, Relative Import Prices | ||
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آمار تعداد مشاهده مقاله: 2,118 تعداد دریافت فایل اصل مقاله: 1,244 |
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