Management School ESSCA

Professor of management and psychology at Management School ESSCA

Harvard Medical School

Assistant Professor of Medicine at Harvard Medical School

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Branding & Culture Expert, NYT Bestselling Author. at -

Melbourne Business School

Professor of Strategy at Melbourne Business School

Positive Psychology Center at the University of Pennsylvania

Director, Positive Psychology Center at Positive Psychology Center at the University of Pennsylvania

Frankfurt School of Finance & Management

Professor of Banking Management at Frankfurt School of Finance & Management

Frankfurt School of Finance & Management

Adjunct Professor at Frankfurt School of Finance & Management

Frankfurt School of Finance & Management

Professor Management Accounting & Control at University of Münster / Adjunct Professor Accounting Department at Frankfurt School of Finance & Management

THNK School of Creative Leadership