Concerning the Logical Consistency of Multivariate Market Share Models

Beckwith Neil E. “Multivariate Analysis of Sales Responses of Competing Brands to Advertising,” Journal of Marketing Research, 9(May 1972), 168–76.

Beckwith Neil E. “The Response of Competing Brands to Advertising: A Multivariate Regression Test,” unpublished doctoral dissertation, Purdue University, 1970.

Naert Philippe A. , and Bultez Alain . “Logically Consistent Market Share Models,” Journal of Marketing Research, 10(August 1973), 334–40.

Schmalensee Richard . The Economics of Advertising. Amsterdam: North-Holland, 1972, 110–1.