Gatien, M.A.; Lasserre, P.; Ouellette, P. - Département de Sciences Économiques, Université de … - 1987
In Order to Compute an Index of Total Factor Productivity, It Is Necessary to Know Returns to Scale and Interval Valuations of Quasi-Fixed Factors; Neither Are Directly Observable. in Resource Industries This Problem Is Compounded by the Facts That Returns to Scale Are Important and That There...