This paper presents a dynamic model of optimal currency returns with a hidden Markov regime switching process. We postulate a weak form of interest rate parity that the hedged risk premiums on currency investments are identical within each regime across all currencies. Both the in-sample and the...

A recent influential paper (O'Connell 1998) argues that panel data evidence in favor of purchasing power parity disappears once test procedures are altered to accommodate heterogenous cross-sectional dependence among real exchange rate innovations. We present evidence to the contrary. First, we...

Many structural models have attempted to explain the behaviour of exchange rates under the floating rate regime. Meese and Rogoff (1983) found that a random walk model performs at least as well as various structural and time series models for exchange rates in terms of out-of-sample forecast....

We examine the mean-reverting properties of real exchange rates, by comparing the unit root properties of a group of international real exchange rates with two groups of intra-national real exchange rates. Strikingly, we find that while the international real rates taken as a group appear...

This paper analyzes whether the system of exchange rate time series of the Japanese yen and the South Korean won is cointegrated by using Engle and Granger's two-step approach to modeling cointegrated processes. The first step involves fitting the long-run relationship in levels by least...

We examine 24 global factor premiums across the main asset classes via replication and new-sample evidence spanning 217 years of data. Replication yields ambiguous evidence within a unified testing framework with methods that account for p-hacking. The new-sample evidence reveals that the large...

This paper is prepared with an intention to examine the impact of major macroeconomic variables which includes real interest rate, inflation rate, unemployment rate, GDP per capita, foreign direct investment inflows, export and import over the exchange rate of the countries who are the member of...

The study investigates how mis-allocation of Nigeria's foreign exchange among the consumer and capital goods and new materials between 1970 and 1983 contributed to the deep/worst business recession in the 1980s and 1990s. In recognition of the structural mal-adjustment problems faced by a debt...

The purpose of this study is to investigate the validity of the absolute version of the purchasing power parity (PPP) of a sample of four advanced and four emerging countries covering the period from 1993 to 2014. To examine the existence of PPP we apply the Augmented Dickey-Fuller, DF-GLS and...

In this paper we test whether investors are uncertainty averse during a real-life trading process in the foreign exchange market. We do this through an agent-based model in which fundamentalist and chartist beliefs of the exchange rate are allowed to be either uncertainty neutral or uncertainty...