This paper provides a theoretical explanation for the heteroscedasticity of asset returns. In line with existing empirical results, our model yields an asymmetric relationship between stock return and volatility. Based on the simple assumptions that investors behave according to Prospect Theory...

The joint-hypothesis problem casts doubt on the results of market efficiency research. Specifically, it is hard to assess to what extent financial markets reflect economic fundamentals or mispricing. To address this issue, we study price formation in a large virtual asset market where...

We examine how professional traders behave in two financial market experiments; we contrast professional traders' behavior to that of undergraduate students, the typical experimental subject pool. In our first experiment, both sets of participants trade an asset over multiple periods after...

Until 2001, certain stock acquisitions could be accounted for as pooling-of-interests. There were concerns that pooling was associated with earnings fixation and weak corporate governance. I investigate the cross-sectional variation in the purchase-pooling choice and its association with...

In this paper, I examine the relations between risk management disclosures, governance, and the market pricing of the fair value gains and losses (FVGL) for US commercial bank holding companies (banks). I find that banks with strong corporate governance disclose more about their risk management...

Researchers argue that analysts’ information acquisition activities increase firm value through reducing agency costs, i.e., the monitoring effect (Jensen and Meckling 1976; Healy and Palepu 2001). However, the existing empirical evidence on analyst monitoring effect is limited and inconclusive....

This paper extends the study of Herrmann and Thomas (2005) on granularity in analyst forecasts at multiples of nickels and finds that forecasts at multiples of nickels are more optimistic, and induce weaker market responses. Granularity in analyst forecasts combined with managers’ incentive to...

We propose an alternative explanation for the value-relevance of book value. Specifically, we suggest that book value can have an indirect role in valuation even under an earnings capitalization framework. We first show that past earnings are relevant for valuation (in addition to current...

The Financial Accounting Standards Board (FASB) and the International Accounting Standards Board (IASB) are currently working together towards a comprehensive standard of accounting for financial instruments with characteristics of equity, liability, or both. An important facet of this project...

This study explores insider trading as a function of differences between managers' and the market's assessment of company earning components - specifically operating cash flows and accruals. It extends prior research by more comprehensively studying earnings components. It also builds a...