We propose a methodology of Genetic Programming to approximate the relationship between the option price, its contract terms and the properties of the underlying stock price. An important advantage of the Genetic Programming approach is that we can incorporate currently known formulas, such as...

In this article, the authors explore the linkages between the Ball-Brown effect and the information transfer effect in oligopoly. Using the data from the Wall Street Journal's "Digest of Earnings Report" column, they analyze how the stock market reacts to the subearnings information. The authors...

We argue that the association between abnormal returns and expected managerial performance of target firms reveals alternative motives behind acquisitions. We test for the disciplinary motive by regressing abnormal returns against the earnings forecast revisions of target firms. A negative slope...