Dr. Warren focuses his teaching, research, and consulting in management and law, with an emphasis in the employment law and ethics area. Along with publishing articles on employment law, he has utilized his training and background as a law practitioner and as an arbitrator with the American Arbitration Association, and continues to consult with small businesses and non-profit organizations. Dr. Warren is admitted to practice law before all Massachusetts Courts, the United States District Court for the District of Massachusetts, the United States Court of Appeals for the First Circuit, and the United States Supreme Court. He is a member of the Massachusetts Bar Association, the Middlesex County Bar Association, the South Middlesex County Bar Association, the American Business Law Association, the North Atlantic Regional Business Law Association, and the Eastern Academy of Management. Dr. Warren joined the Simmons faculty in 1970. Dr. Warren has also been an adjunct professor at Babson College, Bentley College, and the Massachusetts General Hospital Institute of Health Care Professions Graduate Program. His recent publications include Teaching Business Ethics--Is it a Lost Cause? and Stalking in the Wilderness: A Preventive View of the Law of Sexual Harassment.