We analyse the relationship between the South African real exchange rate and economic fundamentals - demand, supply and nominal shocks. Using a time-varying parameter VAR we study the coherence, conditional volatility and impulse responses of the exchange rate over specific periods and policy...

This paper analyses the extent to which the South African Reserve Bank (SARB) uses the repo rate in response to exchange rate depreciations. We use a Vector Autoregression to model the simultaneous linkage between the real effective exchange rate and the policy rate. A combination of short-run...

The paper studies the effect of High Yielding Variety (HYV) of seeds on agricultural yield for the state of West Bengal and, in turn, goes ahead and prepares a postmortem of why, if so, the Òmiracle seedsÓ failed to deliver in West Bengal, as is so often claimed. The results indicate that the...

This study reexamines the issue of persistence in carbon emission allowance spot prices, using daily data, and covering the period from 28/2/2007 to 14/05/2014. For this purpose we use techniques based on the concept of long memory accounting for structural breaks and non-linearities in the...

This paper examines whether a volatility/risk transmission exists between the Dow Jones Islamic stock and three conventional stock markets for the U.S., Europe, and Asia during the pre- and the in- and post-2008 crisis periods. It also explores the volatility spillover dynamics between those...

In this paper, we investigate the dynamic relationship between different oil price shocks and the South African stock market using a sign restriction structural vector autoregression (VAR) approach for the period 1973:01 to 2011:07. The results show that for an oil-importing country like South...

This study employs fourteen global economic and financial variables to predict the return of the Islamic stock market as identified by the Dow Jones Islamic stock market. It implements alternative forecasting methods and allows for nonlinearity in the multivariate predictive regressions by...

This article evaluates the predictability of the equity risk premium in the United States by comparing the individual and complementary predictive power of macroeconomic variables which are popular in academia and technical indicators which are widely used by practitioners in the market using a...

This study performs the challenging task of examining the forecastability behavior of the stock market returns for the Dow Jones Industrial Average (DJIA) and the Dow Jones Islamic (DJIM) market indices, using non-parametric regressions. These indices represent different markets in terms of...

This paper examines whether a volatility/risk transmission exists between world energy and the US financial markets during the pre-, the in-, and the post-2008 crisis periods by employing world oil prices and Cleveland financial stress index. It also explores causal dynamics and derives the...