A large part of the empirical work on differentiated products markets has focused ondemand estimation and the pricing behavior of firms. These two themes are key inputsin important applications such as the merging of two firms or the introduction of newproducts. The validity of inferences,...

This dissertation consists of three essays on econometric analysis including both parametric and nonparametric econometrics. The first chapter outlines three topics involved and briefly discusses the motivations and methods, as well as some conclusions in each of the following chapters.Both...

The Industrial Organization literature investigates the product market decisions of a firm while the corporate finance literature explores the financing decisions of the firm. But the truth is both the financing decisions and the product market decisions are interdependent and should be modeled...