The purpose of this study is to investigate the factors that affect real exchange rate volatility for Pakistan through the co-integration and error correction model over a 30-year time period, i.e. between 1980 and 2010. The study employed the autoregressive conditional heteroskedasticity (ARCH), generalized autoregressive conditional heteroskedasticity (GARCH) and Vector Error Correction model...

The present paper analyzes the existence of a long-run relationship between the trade balance and exchange rate of Iran and South Korea by a new approach. It proposes an asymmetric co-integrating NARDL model by two positive and negative partial sum decompositions which can use mixed I (0) and I (1) variables by bounds testing approach. The proposed tests are based on calculated F –statistics an...

This paper develops a dynamic general equilibrium model which tries to reconcile the observation that aggregate movements of exports and imports are "disconnected" from real exchange rate movements, while …rm-level exports co-move signi…cantly with the real exchange rate. Firms are heterogenous, facing recurrent aggregate and product-speci…c productivity shocks, choose which goods to export, an...

in recent years, iran has experienced high level depreciation of the nominal exchange rate (ner). the ultimate effects of such depreciation on iranian families’ welfare and income distribution have been a challenging issue among policymakers and researchers. accordingly, this study evaluates the economic effects of ner depreciation on the rice market, using spatial price equilibrium model. the ...

abstract this study uses gravity model to examine the most important determinants of was agricultural trade. to this aim, import and export statistics of iran agricultural products for the period 1380 to 1387 was provided from iran customs organization and other information was obtained from different internet bases. random effects estimating and hausman test ratio result in fixed effects model...

The vast empirical exchange rate literature finds the effect of exchange rate volatility on real activity to be small or insignificant. In contrast, this paper offers empirical evidence that real exchange rate volatility can have a significant impact on productivity growth. However, the effect depends critically on a country’s level of financial development. The results appear robust to time wi...

 Up to now, the impact of real exchange rate on the non-oil exports of Iran has been mainly on focus. However, the more important aspect of the fluctuations in exchange rate is its degree of volatility which can have profound effect on the non-oil exports. Hence, the main objective of this paper is to investigate the linkage between non-oil exports and the real exchange rate volatility for Iran...

This paper attempts to model a real demand for money function of Pakistan. For this purpose we apply bounds test based cointegration technique using the time series data for the period 1973 to 2010. Our findings included three determinants: 1) real income and 2) foreign exchange contain positive relation as well as for both long run and short run dynamics they are the most significant factors o...

We examine the nexus between oil price and exchange rate for Bangladesh economy by using annual data covering from 1980 to 2018. Given stationarity properties, Johansen cointegration ARDL bounds tests find a long-run cointegrating relationship variables. that granger causes in but not short-run. According DOLS DARDL model, an increase appreciates 0.40% 0.30%. argue central bank's proper monitor...

This article seeks an empirical evidence for the existence of the J-curve phenomenon both in the short-run and long-run for Turkey over the period 1980-2005. The bounds testing cointegration approach is employed to estimate the trade balance model. An augmented form of Granger causality analysis is implemented between trade balance, real effective exchange rates, foreign income and domestic inc...