Boston University

Associate Professor of New Testament at Boston University

Fordham University

Senior Lecturer Finance and Business Economics at Fordham University

Executive School of Management, Technology and Law

Bauer College of Business

Senior Professor of Practice - Executive Director, Stephen Stagner Sales Excellence Institute at Bauer College of Business

DePaul University

Associate Professor Department of Marketing at DePaul University

Kelley School of Business

UCONN - University of Connecticut

Adjunct Faculty at UCONN - University of Connecticut

MIT Professional Education

Founder and Senior Advisor, Lean Enterprise Institute at MIT Professional Education

Price School of Public Policy

Professor at Price School of Public Policy