There are now a large and rapidly growing number of studies that test the constancy of stock return anomalies. In this study, we produce new and convincing evidence that the standard constancy test is heavily influenced by selection bias. Backed by a carefully designed Monte Carlo simulation, we...

Most theoretical as well as empirical models in market microstructure model information flow and insider trading for one stock at a time. Information consists of a market-wide, an industry-specific, and a firm-specific component. An as yet unexplored implication is that information for one stock...

This paper tests for the informational content of trading volume {\em per se} as postulated by Blume, Easley, and O'Hara (1994) and about its identification function in price reversals as postulated in Campbell, Grossman, and Wang (1993) using different trading strategy schemes. We find evidence...

This article examines the relation between stock returns and a set of operating decisions: layoffs, operation closings, and pay cuts. We find evidence that cost-cutting measures occur after significant stock price declines. Announcements of layoffs and temporary operation closings are associated...

International Financial Reporting Standards (IFRS) are the new global accounting standards and have made its way into India. As the country accepts these standards, investors are curious whether change of accounting standards from Indian GAAP (Generally Accepted Accounting Principles) to IFRS...

I investigate whether algorithmic trading (AT) affects voluntary disclosure. I predict that AT's advantage over non-algorithmic investors decreases information acquisition. Because investors are less informed, managers increase disclosure to reduce information asymmetry. I find evidence...

This paper examines price discovery and liquidity provision in the secondary market for bitcoin -- an asset that has no observable fundamentals and is associated with a high level of speculative trading. Based on a comprehensive dataset of the full limit order book of BTC-e over the 2013-2014...

Structured financial products and derivatives were one of the major financial innovations since 18th century, which improve market completeness by transforming risk-sharing mechanisms. Since then, thousands of derivative types were created, and its market has grown to over six-times greater than...

Objective - The banking sector plays an important role in the Indonesian economy. The sustainability of the Indonesian banking sector will depend on the ability of every banking institution to maintain their competitiveness. Banking competitiveness is reflected in the level of efficiency of the...