On April 26, 1982, Moody's Investors Service refined its rating system for the first time in its seventy-three year rating history. We examine the information content of the rating refinement in the study. We find a statistically significant change in the yields on bonds whose ratings were...

This article makes an attempt to test the possible directions of causality between financial development and economic growth, which were labelled by Patrick (1966) as the supply-leading and demand-following hypothesis. Saudi Arabia is taken as a case study. The methods applied are the error...

This article investigates concentration, efficiency, and profitability of commercial banks operating in Saudi Arabia, which is considering acceding to the World Trade Organisation whose rules on financial services liberalisation could pose a competitive challenge to local banks. We use...