Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach

Given the importance of identifying the relationship between exchange rate and trade balance in adoption of appropriate economic adjustment policies and the requirement of accurate estimation of elasticity of trade balance to income and price changes for proper timing of such policies, in this study...

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Main Authors: Hassan Heidari, Zahra Salehiyan Salehi Nejad, Soleiman Feizi
Format: Article
Language:fas
Published: Allameh Tabataba'i University Press 2014-09-01
Series:Faslnāmah-i Pizhūhish/Nāmah-i Iqtisādī
Subjects:
Online Access:https://joer.atu.ac.ir/article_798_7bf0fcdbdd25713954199056aeaaf221.pdf
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author Hassan Heidari
Zahra Salehiyan Salehi Nejad
Soleiman Feizi
author_facet Hassan Heidari
Zahra Salehiyan Salehi Nejad
Soleiman Feizi
author_sort Hassan Heidari
collection DOAJ
description Given the importance of identifying the relationship between exchange rate and trade balance in adoption of appropriate economic adjustment policies and the requirement of accurate estimation of elasticity of trade balance to income and price changes for proper timing of such policies, in this study the effect of domestic and foreign income and real exchange rates on the Iranian trade balance has been investigated. Moreover, the reactions of trade balance to changes in the variables of interest have been estimated using time varying parameter models over the period of 1338-1389.The results show that the coefficients of the estimated model are not constant over the time and they are influenced by structural changes such as: oil price shocks, economic policies and exogenous shocks such as the imposed war and the Islamic revolution. By comparing the price elasticity of the balance of trade and the real exchange rate, it can be seen that by increasing real exchange rates during the period of 47-50 and 56-67, the price elasticity is positive and becomes negative when real exchange rates reduce.
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spelling doaj.art-ca45f55f0dc54161a3d5c31fb221d5412023-12-26T07:59:41ZfasAllameh Tabataba'i University PressFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī1735-210X2476-64532014-09-0114546799798Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter ApproachHassan Heidari0Zahra Salehiyan Salehi Nejad1Soleiman Feizi2دانشیار اقتصاد دانشگاه ارومیهکارشناس ارشد دانشگاه ارومیهاستادیار اقتصاد دانشگاه ارومیهGiven the importance of identifying the relationship between exchange rate and trade balance in adoption of appropriate economic adjustment policies and the requirement of accurate estimation of elasticity of trade balance to income and price changes for proper timing of such policies, in this study the effect of domestic and foreign income and real exchange rates on the Iranian trade balance has been investigated. Moreover, the reactions of trade balance to changes in the variables of interest have been estimated using time varying parameter models over the period of 1338-1389.The results show that the coefficients of the estimated model are not constant over the time and they are influenced by structural changes such as: oil price shocks, economic policies and exogenous shocks such as the imposed war and the Islamic revolution. By comparing the price elasticity of the balance of trade and the real exchange rate, it can be seen that by increasing real exchange rates during the period of 47-50 and 56-67, the price elasticity is positive and becomes negative when real exchange rates reduce.https://joer.atu.ac.ir/article_798_7bf0fcdbdd25713954199056aeaaf221.pdftrade balanceexchange ratetime varying parameter
spellingShingle Hassan Heidari
Zahra Salehiyan Salehi Nejad
Soleiman Feizi
Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
Faslnāmah-i Pizhūhish/Nāmah-i Iqtisādī
trade balance
exchange rate
time varying parameter
title Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
title_full Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
title_fullStr Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
title_full_unstemmed Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
title_short Investigation and Analysis of Iran’s Trade Balance Reaction to Exchange Rate Changes: A Time Varying Parameter Approach
title_sort investigation and analysis of iran s trade balance reaction to exchange rate changes a time varying parameter approach
topic trade balance
exchange rate
time varying parameter
url https://joer.atu.ac.ir/article_798_7bf0fcdbdd25713954199056aeaaf221.pdf
work_keys_str_mv AT hassanheidari investigationandanalysisofiranstradebalancereactiontoexchangeratechangesatimevaryingparameterapproach
AT zahrasalehiyansalehinejad investigationandanalysisofiranstradebalancereactiontoexchangeratechangesatimevaryingparameterapproach
AT soleimanfeizi investigationandanalysisofiranstradebalancereactiontoexchangeratechangesatimevaryingparameterapproach