Associate Professor, Department Language and Communication Sciences at Kwame Nkrumah University of Sciences and Technology

Professor

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Assistant Assistant Professor at Borough of Manhattan Community College at -

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Affiliate Professor at ESCP Business School/Senior Lecturer at Université Panthéon Assas at -

E. J. Ourso College of Business

Distinguished Instructor and Undergraduate Advisor, Department of Economics at E. J. Ourso College of Business

Stanford Graduate School of Business

Stanford Graduate School of Business

Lecturer in Management at Stanford Graduate School of Business

HEC Paris

Adjunct Professor, Finance Department at HEC Paris

HKUST Business School

Senior Lecturer at HKUST Business School

CityU College of Business

Associate Professor at CityU College of Business