Knowledge that Transforms

Pre-announcement information is private information gathered in anticipation of a public disclosure. Event-period information is private information useful in conjunction with the announcement itself. Typically rational models of trade are based exclusively on one type of information. Such models are less descriptive of real market settings and misspecified empirically. Therefore, we introduce a model of rational trade with both features and discuss its implications.

This study tests assertions that Economic Value Added (EVA®) is more highly associated with stock returns and firm values than accrual earnings, and evaluates which components of EVA, if any, contribute to these associations. Relative information content tests reveal earnings to be more highly associated with returns and firm values than EVA, residual income, or cash flow from operations. Incremental tests suggest that EVA components add only marginally to information content beyond earnings. Considered together, these results do not support claims that EVA dominates earnings in relative information content, and suggest rather that earnings generally outperforms EVA.

I investigate factors affecting firms' uses of three types of performance metrics to evaluate division mangers: division accounting metrics, firm accounting metrics and firm stock price. Survey data reveal that division accounting metric use increases with the divisions' industry's price–earnings correlation and decreases with divisional growth opportunities; firm accounting metric use increases with the manager's impact on other divisions and decreases with growth opportunities and other managers' impact on that division; and firm stock price use increases with relative division size and the correlation between firm stock returns and market-wide returns.

This study examines discretionary disclosures and stock price effects for 81 UK firms that received first-time modified audit reports during 1982–1990. Results indicate that these firms' managers are forthcoming about adverse developments, and appear to perceive the advantages of withholding negative news to be minimal. However, managers of many of the 58 stressed sample firms make disclosures about expected future performance that are overly optimistic relative to financial outcomes. As expected, stock market participants discount these stressed firms' positive tone disclosures. Evidence in this study confirms that there is a strong incentive problem with voluntary disclosure.

Disclosures, Disclosure policy, Signals, Signal relevance

Maureen McNichols, Patricia C. O'Brien, Self-Selection and Analyst Coverage, Journal of Accounting Research, Vol. 35, Studies on Experts and the Application of Expertise in Accounting, Auditing, and Tax (1997), pp. 167-199

Fundamental Analysis, Stock price, Fundamental signals, Future earnings

Voluntary disclosure, Management forecasts, Information asymmetry, Bid-Ask spreads

In a nontransferable utility exchange economy with a continuum of agents, the Mas-Collel bargaining set coincides with the set of Walrasian equilibria. In this paper, we show that the Mas-Colell bargaining set, as well as a smaller bargaining set due to Zhou, may fail to converge to competitive outcomes in large finite NTU exchange economies.

FLWNO