The purpose of this paper is to evaluate the cost of deposit insurance premium and assess moral hazard behaviour in the banking sector in Sudan. The analysis of moral hazard in this paper is based on two types of risks, credit risk, and technical efficiency risk (managerial efficiency). The...

Using a model of a small open economy operating under dual foreign exchange markets, free exchange rate for financial transactions and quasi-fixed exchange rate for commercial transactions, this paper analyses the dynamic adjustment of the foreign exchange rates, when terms of trade, and...

This paper employs a non-parametric test to investigate non-linearity in the long-run equilibrium relationship between GCC stock markets returns. The results in the paper show strong evidence of bivariate and multivariate cointegration between five GCC stock markets. However, the Bahrain stock...

This paper investigates the short and long-term determinants of Gulf Cooperation Council (GCC) stock markets' volatility. Since GCC countries are major suppliers of oil in world energy markets, their stock markets are likely to be susceptible to change in oil prices. Given that change in oil...

In this paper, a forecast of conditional volatility in Saudi, Kuwait and Abu-Dhabi markets is performed. To capture the skewness and excess kurtosis that characterise asset returns in Gulf Cooperation Council markets, the conditional volatility of asset returns was estimated using skewed...

Given that changes in oil prices influence the observable factors in GCC economies, this paper shows unobservable speculative factors that drive short-term stock market returns in Saudi and Bahrain markets. For other GCC markets, such as Dubai, Abu-Dhabi, and Muscat, oil price uncertainty and...

This paper investigates long-memory behaviour of stock returns of Egypt, Tunisa and Morrocco stock markets using daily stock price data. Results in the paper support evidence of stationary short-memory process for the returns of the three markets. Short memory of stock returns implies that most...

Given the change in oil price reflects change in observable economic fundamentals of Gulf Co-operation Council (GCC) economies, in this paper non-parametric co-integration and variance bound tests are employed to decompose volatility into fundamental and non-fundamental components. Findings of...

Using time-varying systematic risk model, the paper estimates risk in a number of stock markets in the Gulf Cooperation Council (GCC) countries, including Saudi, Kuwait, Dubai and Abu-Dhabi markets. The results in the paper indicate that Saudi market is the most perilous in the group, as it...