This paper presents a comprehensive literature review of the theoretical and empirical developments that have taken place over the last two decades in an attempt to address the exchange rate puzzles. Specifically, we discuss non-linear and Bayesian econometric techniques, Dynamic General...

The market microstructure approach has been applied to the three major puzzles of exchange rate economics: the forward bias puzzle, the excess volatility puzzle, and the exchange rate determination puzzle. It claims that the imbalances between ‘buyer-initiated and seller-initiated trades’ in...

This paper utilises various recently developed econometric methods to obtain better approximations to the half-life for real exchange rates of ten South African Development Community (SADC) countries and to generate confidence intervals for half-life deviations from the purchasing power parity...

Active credit portfolio management is becoming a central part of capital and credit management within the banking industry. Stimulated by the Basel II capital accord the estimation of risk sensitive credit and capital management is central to success in an increasingly competitive environment....

The study evaluates the forecasting ability of models of South Africa’s real fixed business nonresidential investment spending growth over the recent 2003:1–2011:4 out-of-sample period. The forecasting models are based on the Accelerator, Neoclassical, Cash-Flow, Average Q, Stock Price and...

This paper makes two contributions to the growing literature on the military expenditureeconomic growth nexus. It provides a case study of a developing country, South Africa, and considers the possibilities of structural breaks in the relationship, applying newly developed econometric methods....

This paper investigates the factors that drive or constrain remittances from South Africa to the countries in the Southern African Development Cooperation (SADC) region. Using annual data for 10 SADC countries from 1994 to 2008, System GMM by Arellano and Bover (1995) and seemingly unrelated...

This paper investigates the effect of remittance inflows on the real exchange rate in Sub-Saharan Africa (SSA) using annual data from 1980 to 2008 for 34 SSA countries, generalised method of moments by Arellano and Bover (1995) and feasible generalised least squares by Parks (1967) and Kmenta...

The significant change in South Africa’s trade patterns over the past two decades should affect the impact of shocks in the rest of the world on the country, since South Africa is a small open economy. We investigate the effect with the use of a global vector autoregression (GVAR) model from...

We develop a structural cointegrated vector autoregressive (VAR) model with weakly exogenous foreign variables, suitable for a small open economy like South Africa. This type of model is known as an augmented vector error correction model (VECM), referred to by VECX*. We compile the foreign...