Jeffrey L. Callen is the Inaugural Rotman Chair in Accounting. His research interests include corporate valuation, accounting information and capital markets, efficiency measurement and the economics of the non-profit firm. He is a former Editor-in-Chief of the Journal of Accounting, Auditing and Finance, a former editor of Contemporary Accounting Research and a former co-editor of the International Journal of Auditing. Currently he is an editor of the Multinational Finance Journal and an editor of the Journal of Law, Finance and Accounting. He served for many years on the editorial board of The Accounting Review. He is currently on the editorial boards Contemporary Accounting Research and the China Journal of Accounting Research, and the ARN and FEN networks. He is also the current president of the Multinational Finance Society.