Although researches have extensively studied the relationship between audit quality and financial reporting, little has been said about the consequences to auditors of financial reporting failure in terms of impairment of the audit information role. Based in Taiwan’s unique setting, we...

This study provides a contribution to the existing literature on the role of business groups in the world and in Pakistan in particular. The analysis shows that stock market and accounting performance measures of Pakistani group unaffiliated firms are significantly superior to those of...

This paper analyzes the determinants of governance transparency. In our model, entrepreneurs optimally decide the precision of their earning reporting by trading off the possibility of expropriating profits against the capacity to attract external funding.We find that information is only...

This paper aims to examine whether the market timing strategy with Gilt-Equity Yield Ratio or GEYR can create abnormal returns in Thai Stock market. The trading rules using GEYR are established and switching strategies between bonds and equities are implemented. The out-of-sample profitability...

This paper applies the Johansen Cointegration procedure to test the law of one price (LOOP) for twelve international markets of paintings using semi-annual data for the period 1985-2007. Cointegration test is performed in a pairwise arrangement. Price index for each market is estimated using the...

In this study, we contribute to existing literature on momentum strategies by assessing a modified version of risk-return ratio based security selection criterion in an untested market – the KOSPI 200 over June 2006 to June 2012. Besides conventional risk-return ratios such as the Sharpe...

To many people, the terror of falling share prices is often significant, often more so than the pleasure of gains. Accordingly, investors often want to minimize downside volatility as a part of their portfolio planning. Investors already have several tools to measure downside volatility,...

Increasing attention is paid to risk management under the recent regulatory frameworks of the insurance and financial sectors. It is required by the regulator that institutions have a capital to face potential losses from their activity. This capital is usually assessed by means of risk...

The selection of optimal portfolios is the central problem of financial investment decisions. Mathematically speaking, portfolio selection refers to the formulation of an objective function that determines the weights of the portfolio invested in each asset as to maximize return and minimize...