His primary research interests are in ethical theory and applied ethics, with particular emphasis upon business ethics and health care ethics. He is a co-editor of the volume Stakeholder Theory: Essential Readings in Ethical Leadership and Management (Prometheus Books, 2008), and his publications on business ethics have appeared in such scholarly journals as the Journal of Business Ethics and Business Ethics Quarterly. Dr. Palmer’s current research interests include exploring the ethical issues found in e-business, international business communication, and green marketing practices.