How Should Food Safety Certification be Financed?

Abstract

Abstract An analytical framework where consumers are imperfectly informed about the safety of products is used to investigate the welfare effects of a public certification system. Several certification fees under alternative structures of certification cost are analyzed. By maintaining competition among numerous sellers, voluntary certification financed by a per‐unit fee is efficient (and sufficient) to signal product safety. However, mandatory certification linked with a fixed user fee may be necessary if a seller wields monopoly power. Further, certification by a single, private agency results in a distorted fee.