This study constructs a novel measure that aims to capture face-to-face private communications between firm managers and sell-side analysts by mapping detailed, large-volume taxi trip records from New York City to the GPS coordinates of companies and brokerages. Consistent with earnings releases...

This paper provides causal evidence for the impact of changes in regulation on shareholder value. Using the 2016 US Presidential election as a shock to expectations about future regulatory policy, I find that stocks in the most regulated industries earned approximately 3.4% higher cumulative...

This study investigates the effect of a security regulation that occurs concomitantly with International Financial Reporting Standards (IFRS) adoption on the information content of earnings announcements in Italy. To identify the effect of this regulation, we use a treatment (i.e., Italy) and a...

Hirshleifer et al. (J. Account. Econom. 38 (2004)) and Taffler, Lu and Kausar (J. Account. Econom. 38 (2004)) document large and statistically significant abnormal returns from trading on balance sheet data and audit opinions. However, the statistical tests ignore high transactions costs,...

We address how value relevance of accounting information evolved as the new economy developed. Prior research concludes accounting information—primarily earnings—has lost relevance. We consider more accounting amounts and find no decline in combined value relevance from 1962 to 2014. We...

Information processing filters out the noise in data but it takes time. Hence, low precision signals are available before high precision signals. We analyze how this feature affects asset price informativeness when investors can acquire signals of increasing precision over time about the payoff...

This report updates and expands earlier studies to look at the profitability of $349.7 billion of buybacks executed from 2000 through early 2010 by a sample of 275 corporations. The sample companies, drawn mainly from the technology sector, enjoy total equity market value today of $945.6...

Few purely financial decisions rival stock repurchase programs in their bearing on the well-being of shareholders. Absent better financial reports on buybacks, an occasional tally of results seems appropriate. The current “Monitor” extends an earlier study back to 2000 to look at...

We examine the information content of earnings components conditional on the existence of misclassification of earnings in the income statement. We develop a vector autoregression (VAR) of a set of accounting variables that accommodates, besides other variables, two components of transitory...