Morck, Yeung and Yu (MYY, 2000) show that R2 and other measures of stock market synchronicity are higher in countries with less developed financial systems and poorer corporate governance. MYY and Campbell, Lettau, Malkiel and Xu (2001) also find a secular decline in R2 in the United States over...

Nowadays, emerging capital markets seems to be more and more attractive and accessible for foreign portfolio investments. However, we must take into account that, beside the advantages, investing in such markets supposes some specific risks. In the last decade, the increasing competition for...

Mergers and acquisitions between stock exchanges does not represent something new for the last couple of years, but until recently (mostly until year 2000) were concentrated mainly at national level, the local stock exchanges in a country accepting the merger between them in order to create a...

This paper studies the cross-autocorrelation structure in the German and Turkish stock markets by using daily portfolio returns. We find the evidence that large cap portfolios lead small cap portfolios in both subperiods of German stock market but this structure is seen only in the first...

This paper uses new data on the timing of sovereign defaults during 1869-1914 to quantify an informational channel of contagion via shared financial intermediaries. Concerns over reputation incentivized Britain's merchant banks to monitor, advise, and occasionally bail out sovereigns. Default...

This paper demonstrates that measures of stock price synchronicity based on market model R2s are predictably biased downwards as a result of stock illiquidity, and that previously-employed remedies to correct market model betas for measurement bias do not fix R2. Using a large international...

Some economy theories assume that human is rational and when they make a decision in uncertainty conditions, they will prefer the best choice. Many evidences have been given against these theories. Especially psychology professor Daniel Kahneman's studies provide evidence that human behave...

This paper uses a natural experiment to measure market response to the adoption of the Sarbanes-Oxley Act (SOX). Because SOX applies to all US public companies, US-based studies have difficulty separating the effects of contemporaneous events. However, controlled analysis is available: SOX...

Morck, Yeung and Yu show that R2 is higher in countries with less developed financial systems and poorer corporate governance. We show how control rights and information affect the division of risk bearing between managers and investors. Lack of transparency increases R2 by shifting...

This paper demonstrates that measures of stock price synchronicity based on market model R2s are predictably biased downwards as a result of stock illiquidity, and that previously‐employed remedies to correct market model betas for measurement bias do not fix R2. Using a large international...