Despite recent extreme fluctuations of Middle East and North African (MENA) stock markets, we do not find strong evidence of rational speculative bubbles from the perspective of both domestic and U.S-based investors. Fractional integration tests built on ARFIMA models do not support the...

This paper examines the efficiency of New Zealand's stock market by assessing the prevalence of thin trading, non-linearity and information asymmetry. We find that the efficiency of this emerging market has been enhanced over time due to regulatory changes and the transition of the New Zealand...

This study analyses the impact of financial sector reforms from the early 1990s on promoting economic growth in Morocco. To derive feasible policy implications, we estimate not only pooled regressions, but also variance decompositions of GDP growth rates to examine what proxy measures of...

This paper investigates the determinants of efficiency and dynamic efficiency changes across Latin American banking industries during recent periods of financial liberalization. Allocative, technical, pure technical, and scale efficiency measures are calculated and analyzed for seven Latin...

This paper investigates technical and scales efficiencies of microfinance institutions (MFI) in three regions: Latin America countries, Middle East and North Africa (MENA) countries, and South Asia countries, and compares efficiencies across regions and across type of MFIs. We find that...

This paper investigates the dynamic and the determinants of banking industry efficiency in Latin America. Allocative, technical, pure technical and scale efficiencies are calculated and analyzed in each country. We find that Latin American bank managers have been using resources efficiently, but...