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Professor at FOM University of Applied Sciences for Economics and Management/Adjunct Professor at Bremerhaven University of Applied Sciences/Professor at eufom Business School at -

Eli Broad College of Business

Professor of Practice at Michigan State University at Eli Broad College of Business

Zicklin School of Business

Distinguished Lecturer at Zicklin School of Business

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Teaching Professor at Jefferson University at -

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Financial Management and Grants Instructor at -

Hult International Business School

Professor of Accounting and Finance at Hult International Business School

Frankfurt School of Finance & Management

Lecturer at Frankfurt School of Finance & Management

Frankfurt School of Finance & Management

Lecturer at Frankfurt School of Finance & Management

Frankfurt School of Finance & Management

Lecturer in civil law, banking law and insolvency law at Frankfurt School of Finance & Management

Frankfurt School of Finance & Management

Guest Lecturer - Master in Corporate Performance & Restructuring at Frankfurt School of Finance & Management