Testing purchasing power parity (PPP) using black market exchange rate data has gained popularity in recent times. It is claimed that black market exchange rate data more often support the PPP than the official exchange rate data. In this study, to assess both the long run stability of exchange...

In this paper, we study a sample of twelve African countries to examine the impact of the real exchange-rate volatility on their trade flows. In order to distinguish the distinct impact of the real exchange-rate volatility on their exports and imports, both in the short-run and long-run, we use...

Separating currency appreciations from depreciations and using nonlinear models in recent literature have improved discovering significant link between the trade balance and the exchange rate. We add to this growing literature by considering the experience of Bangladesh with 11 trading partners....

Asymmetry analysis is a new norm in applied research and the link between the trade balance and the exchange rate is no exception. In this paper we investigate the asymmetric response of the trade balance of each of the 60 industries that trade between Malaysia and Japan. We find short-run...

Conventional unit root tests have mostly failed to validate the PPP. Quantile-based unit root test by previous research have provided some support for the PPP. In this paper we take an additional step and incorporate sharp shifts and smooth breaks into the quantile-based unit root test and...

Previous studies that assessed the impact of exchange rate changes on a country’s inpayments and outpayments assumed that such effects are symmetric. The evidence from the literature reveals that import and export prices react to exchange rate changes in an asymmetric manner. This implies that...

In investigating the short run and the long run impact of currency depreciation on Pakistan’s trade balance, previous studies have either relied on using bilateral trade data between Pakistan and her trade partners or between Pakistan and the rest of the world and have found not much support...

A study in this journal that assessed the impact of exchange rate volatility on Malaysia-EU trade at commodity level used the linear ARDL approach of Pesaran et al. (2001) and did not find significant effects in most of the 81 Malaysian exporting and 66 importing industries. In this paper, we...

A country is said to live within its international budget constraint if its exports and imports are cointegrated. Previous studies that tried to verify the cointegration between exports and imports used linear models and supported the theory in almost 50% of countries. In this paper, when we use...

Previous research considered impacts of monetary and output uncertainty on the demand for money in Australia using a linear model and found that while output volatility has significantly positive effects, money supply volatility does not. Furthermore, predictive power of the linear model was...