The commentaries in this forum on Big Data confront one of our profession's most pressing challenges. How should we respond to Big Data? Big Data and business analytics now permeate almost all aspects of major companies' decision making and business strategies. A large U.S. company, for example,...

We consider forecast guidance as a mechanism that managers use to avoid negative earnings surprises. Modeling forecast guidance using methods by Matsumoto, [Accounting Review 77 (3) (2002) 483-514] and Bartov et al. [Journal of Accounting and Economics 33 (2) (2002) 173-204], we show that...