환율변동성이 베트남의 무역수지에 미치는 실증적 영향 : DYNARDL 모형 분석
The Exchange Rate Volatility and Vietnam’s Trade Balance : Dynamic Simulations of Autoregressive Distributed Lag (DYNARDL) Model Estimation
This study investigate the effect of exchange rate volatility on trade balance for Vietnam during the period of 2010 from first quarter to the 2021 second quarter. The dynamic simulations of autoregressive distributed lag (DYNARDL) approach is applied to analyze positive and negative changes on trade balance of exchange rate volatibility, finalcial development, financial globalization and economic growth in Vietnam. The conditional variance of the generalized autoregressive conditional heteroskedasticity (GARCH) model is used to estimate the exchange rate volatility. The results indicated a significant positive effect of real exchange rate volatility on Viet Nam’s balance trade while there was no effect of nominal exchange rate volatility.