In modeling emissions, the literature has usually specified an explicit emission function, or treated emissions as a production input. We examine the validity of these approaches, taking into account ...

In the estimation of production functions, ignoring risk considerations can cause inefficient estimates, while biased parameter estimates arise in the presence of sample selection. In the presence of ...

Students in this program study the production, distribution, and consumption of food, fiber, and energy in both developed and less-developed countries. To address these issues, the program emphasizes ...