This study employs the bounds testing approach to cointegration to investigate the relationships between the prices of two strategic commodities: gold and oil and the financial variables (interest rate, exchange rate and stock price) of Japan – a major oil-consuming and gold-holding country....

Exchange rate activities have effects on capital flows and international trade that are crucial particularly for developing countries. The day of the week effect on exchange rates can also be very essential for portfolio managers and economists. Therefore, the day of the week effect should be...

In the Schumpeterian creative disruption age, the authors firmly believe that an increasing application of electronic technologies in the finances opens a big number of new unlimited opportunities toward a new era of the ultra high frequency electronic trading in the foreign currencies exchange...

Forecasting the nominal exchange rate has been one of the most difficult exercises in economics. This study employs the Frankel (1979) monetary model of exchange rate to examine the long run behavior of Pakistan rupee per unit of US dollar over the period 1982:Q1 to 2012:Q2. Johansen and...

In the Schumpeterian creative disruption age, the authors firmly believe that an increasing application of electronic technologies in the finances opens a big number of new unlimited opportunities toward a new era of the ultra high frequency electronic trading in the foreign currencies exchange...

In this research, the equilibrium real exchange rate as well as exchange rate misalignment in Switzerland and Lithuania is estimated based on behavioural equilibrium exchange rate and structural vector autoregression models. Moreover, driving forces of the real effective exchange rate are...

Cheung et al. (2004) use a vector error correction model (VECM) for the current float nominal exchange rate and the relative price data and claim that the sluggish Purchasing Power Parity (PPP) reversion is primarily driven by the nominal exchange rate, not by relative price adjustment, which is...

In this article, we re-examine the empirical validity of the Purchasing Power Parity (PPP) theory for the Turkish economy. For this purpose, an empirical model is constructed using some contemporaneous estimation techniques such as multivariate co-integration and vector error correction...

This study provides evidence of nonlinear long-run relationship between peso-yen exchange rate and its monetary determinants implied by the reduced-form flexible-price monetary model for the Philippines, using Breitung’s (2001) nonlinear cointegration testing procedures. The existence of such...

The paper studies a factor GARCH model and develops test procedures which can be used to test the number of factors needed to model the conditional heteroskedasticity in the considered time series vector. Assuming normally distributed errors the parameters of the model can be straightforwardly...