Haghiri, Morteza; Law, Stephen M.; Nolan, James F.; … - In: International Journal of Data Analysis Techniques and … 5 (2013) 3, pp. 229-251
We use the theory of generalised additive models to develop a non-parametric cost function for the Canadian cable television industry through the 1990s. We offer that statistical testing for substitutability/complementarity of inputs is important for regulators and policymakers since some forms...