We examine how business strategy affects stock price informativeness which in turn influences analyst coverage efficiency. Using stock price synchronicity and the probability of informed trading as proxies for stock price informativeness, we show that stock prices of prospectors are less...

Financial performance measurement of companies in decision-making process is one of the most important subjects in financial and economic scope regarding development and importance of market role. Economic value added (EVA), refined economic value added (REVA), market value added (MVA) as...

We characterize the effect of short selling costs on interactions between informed and uninformed speculators, showing how this dynamic impacts corporate decisions. Manipulation coexists with informed trading at low shorting costs, reducing price informativeness and firm investment. Manipulation...

This paper investigates whether research portfolio affects the analysts’ transmission of restatement information within industries. The accounting restatements of other firms reveal information related to peer firms’ investments. As financial intermediaries, analysts transmit the restatement...

We present a theoretical and empirical analysis of the fitness of national German (German Commercial Code - Handelsgesetzbuch (HGB)) and international (IAS and US-GAAP) accounting information, as well as European patent data to explain the market values of German manufacturing firms. For the...

This study examines the effect of option volume relative to stock volume (O/S) on market response to earnings surprises. The market reaction per unit of earnings surprise is lower for firms that have high O/S prior to earnings announcement than for firms with low O/S prior to earnings...

In the wake of the backdating scandal, many firms began awarding options at scheduled times each year. Scheduling option grants eliminates backdating, but creates other agency problems. CEOs that know the dates of upcoming scheduled option grants have an incentive to temporarily depress stock...

This study tests whether voluntary disclosure affects stock liquidity. I argue that index funds fit the profile of nonstrategic traders who, according to theory, are unambiguously more likely than managers and strategic investors to prefer high stock liquidity and thus high disclosure. This...

This article develops an agent-based model of security market pricing process, capable to capture main stylised facts. It features collective market pricing mechanisms based upon evolving heterogeneous expectations that incorporate signals of security issuer fundamental performance over time....

Biondi et al. (2012) develop an analytical model to examine the emergent dynamic properties of share market price formation over time, capable to capture important stylized facts. These latter properties prove to be sensitive to regulatory regimes for fundamental information provision, as well...