Some Economic Issues and Policy Implications of Studies on the Competitive Effects of Advertising Expenditures

Abstract

The purpose of this article is to examine some of the litersture in Economics that concerns itself with the economics of advertising and to present some of the public policy implications of the results of these studies.

It is found that it is unlikely that advertising expenditures are subject to increasing returns to scale, thus probably do not lead to an increased concentration of industry for this reason.

A study is presented that deals with competition by advertising expenditures and product differentiation in the U.S. cigarette industry. It is found that advertising expenditures. during the 1956–68 period, were not effective in obtaining sales from competitors, although they may have had the affect of inducing new customers to buy the product. The effect of anti-smoking commercials is examined, and it is found that. although they may have had some effect on cigarette smoking. it is doubtful that they provide the impetus for the decreases in advertising expenditures in this particular industry.