In an efficient market, technical analysis cannot earn abnormal returns. Technical strategies are inferior to a buy and hold strategy since they typically churn investor accounts. Nonetheless, technical analysis appears to thrive. The purpose of this paper is to explain why technical analysis...

Existing literature has focused attention on the impact of Basle I and similar capital requirement regulations on developed countries where such regulations were found to be effective in increasing capital ratios and reducing portfolio credit risk of commercial banks. In the present study, we...

It is already well known that U.S. investors can achieve higher gains by investing directly in emerging markets (De Santis, 1997). Given the opportunity to invest directly in the shares of stocks in the developed (DCs) and emerging (EM) markets, it is interesting to know whether the U.S....

The "market discipline" of off-balance sheet banking activities (OBSA) has been reexamined by employing contingent claims valuation techniques to derive implied asset variances from bank equity and deposit insurance, and from risk-premia for bank subordinated debt. Specifically implied asset...

The rapid growth of OBSA in recent years has concerned bank regulators that such OBSA are risk-increasing and should be brought under control throughadditional capital requirements. Previous empirical literature tested the riskiness of certain OBSA by employing systematic or total risk as...

The empirical literature, to date, has ignored the impact of Off-balance sheet (OBS) banking activities on the default-risk premia borne by bank subordinated debtholders. This paper examines the "market discipline" of OBS activities by employing a contingent claims pricing model to the...

Off-Balance Sheet (OBS) activities of large U.S. commercial banks have been growing rapidly in recent years. These activities represented 58% of total bank assets in 1984 and grew to 176% of total bank assets in 1988. Bank regulators are concerned that OBS activities increase bank risk, and...

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...

Existing literature has focused attention on the impact of Basel I and similar capital requirement regulations on developed countries where such regulations were found to be effective in increasing capital ratios and reducing portfolio credit risk of commercial banks. In the present study, we...

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