We create a model that values complementary and substitute products with potentially correlated revenues, which must be developed sequentially. The model also incorporates the effects of changing market conditions. We find that the value of a combined project increases in correlation, but the...

This article serves two main purposes. First, it aims to provide a comprehensive overview of the existing real options literature and applications, as well as to present practically useful principles for quantifying the value of various real options. Second, it takes a first step towards...