Dr. Carl S. Warren is Professor Emeritus of Accounting at the University of Georgia, Athens. Dr. Warren has taught classes at the University of Georgia, University of Iowa, Michigan State University, and University of Chicago. He focused his teaching efforts on principles of accounting and auditing. Dr. Warren received his PhD from Michigan State University and his BBA and MA from the University of Iowa. During his career, Dr. Warren published numerous articles in professional journals, including THE ACCOUNTING REVIEW, JOURNAL OF ACCOUNTING RESEARCH, JOURNAL OF ACCOUNTANCY, THE CPA JOURNAL, and AUDITING: A JOURNAL OF PRACTICE AND THEORY. Dr. Warren has served on numerous committees of the American Accounting Association, the American Institute of Certified Public Accountants, and the Institute of Internal Auditors. He also has consulted with numerous companies and public accounting firms. His outside interests include playing handball, golfing, skiing, backpacking, and fly-fishing.