Ethical Theory and Business Practices: The Case of Discourse Ethics

By focusing on the reasoned debate in the discourse-ethical approach to business ethics, this paper discusses the possibilities and limitations of moral reasoning as well as applied economic and business ethics. Business ethics, it is contended, can be looked at from the standpoint of two criteria: justification and application. These criteria are used to compare three approaches: the Integrative Business Ethics, developed by Swiss philosopher Peter Ulrich, the Cultural Business Ethics of the Nuremberg School in German business ethics, and the concept of “Good Conservation” by Frederick Bird. It is argued that discourse-ethical approaches can be called upon for justifying moral principles. Improving the chances of their application, however, necessitates a good understanding of lifeworlds and culturally developed institutional settings. Bearing this in mind, further research perspectives stressing a linkage between discourse-ethical and critical approaches in social sciences are suggested.