We use machine learning to analyze minute-by-minute Bloomberg online status data and study how the effort provision of top executives in public corporations affects firm value. While executives likely spend most of their time doing other activities, Bloomberg usage data allows us to characterize...

What are the effects of recent advances in Generative AI on the value of firms? Our study offers a quantitative answer to this question for U.S. publicly traded companies based on the exposures of their workforce to Generative AI. Our novel firm-level measure of workforce exposure to Generative...

The Securities and Exchange Commission has recently attempted to establish a new form of insider trading: the use of nonpublic information about mutual fund portfolio holdings to engage in fund arbitrage. In a series of settled cases, the SEC has alleged that fund managers violated rules...

Since September 2003, the U.S. mutual fund industry has been mired in the worst scandal in its 65-year history. The scandal has produced in excess of 40 civil and criminal prosecutions, more than $2 billion in monetary sanctions, numerous Congressional hearings and bills, and a bevy of new...

This article regresses the market value of equity on pre-depreciation income and on depreciation expense for capital-intensive firms, referring to the coefficients from our model as valuation weights. The valuation weight on depreciation expense versus the weight on pre-depreciation income are...

In this paper, we use a comprehensive and unique data set of financial, technical and structural characteristics of German distribution network operators from 2011 to 2017 to estimate both the transient and persistent cost efficiency of German distribution network operators. In addition, we...

Purpose: This study sought to explore the effect of capital management risk on value of the firm among private equity financial firms in Kenya. Design/methodology/approach: Anchored on the agency theory and guided by positivism research philosophy, descriptive research design as well as causal...

Purpose: This study sought to explore the effect of capital management risk on value of the firm among private equity financial firms in Kenya. Design/methodology/approach: Anchored on the agency theory and guided by positivism research philosophy, descriptive research design as well as causal...