The health-care industry requires large expenditure on research and development (R&D), with many projects undergoing long development cycles, usually with uncertain outcomes. Extant research has mainly concentrated on the health-care industry in the United States, where R&D costs are expensed as...

A firm's incentive to disclose has been linked empirically to a range of variables including information asymmetry, agency costs, political costs, and proprietary costs. While the intuition underlying each of the variables seems plausible, Verrecchia (2001) argues that disclosure models can be...