Estimating Import-Demand Function in ARDL Framework: The Case of Pakistan
AbstractWe estimate the import demand function for Pakistan using the structural model recently developed by Emran and Shilpi (2010). ARDL and DOLS techniques are used to estimate the log-run coefficients of price and income elasticities. The empirical results from ARDL bound testing approach and Johansen’s method for cointegration show strong evidence of the existence of a long-run stable relationship among the variables included in the import demand model. The price and income elasticity estimates have correct signs and are statistically significant. The coefficient of scarcity premium, as it appeared statistically significant with correct sign, confirms the presence of a binding foreign exchange constraint on aggregate import demand, particularly before the period of trade liberalization.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 26079.
Date of creation: 10 May 2010
Date of revision:
Import Demand; Foreign Exchange Constraint; ARDL; DOLS; Pakistan;
Find related papers by JEL classification:
- F14 - International Economics - - Trade - - - Empirical Studies of Trade
- O16 - Economic Development, Technological Change, and Growth - - Economic Development - - - Financial Markets; Saving and Capital Investment; Corporate Finance and Governance
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-10-30 (All new papers)
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