Dr. Dietz earned his Ph.D. and MSc. degrees from Rotterdam School of Management, Erasmus University. His research focuses on the management of salespeople. His articles have been published in Journal of Marketing, and Journal of the Academy of Marketing Science. His research has been covered by several Dutch media and magazines for professionals. He has served as an ad-hoc reviewer for JM, and is on the Editorial Board of Journal of Personal Selling & Sales Management. Bart teaches HR to undergraduates, master students and business professionals. He consulted and presented for companies like Manpower, Heineken, Ernst & Young, Cendris, and RET.