Columbia Law School

Dean Emeritus and Harvey R. Miller Professor of Law at Columbia Law School

School of Hotel Administration

Senior Extension Associate, Cornell University at School of Hotel Administration

Cornell CALS

Senior Consultant, Dairy Strategies and Professor Emeritus, Cornell University at Cornell CALS

NEOMA Business School

Information Systems, Supply Chain & Decisions at NEOMA Business School

Alliance Manchester Business School

Lecturer at Alliance Manchester Business School

Professor of Landscape Architecture at Clemson University

Instructor

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Assistant professor /Vice-Rector for Strategy and Development at University of Ostrava at -

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Assistant Professor of Finance at -

Fordham University

University Professor and Dean emeritus of FCLC at Fordham University