Jens Unger

Entrepreneurial orientation: A psychological model of success among southern African small business owners

Stefanie I Krauss, Michael Fresé, Christian Friedrich et al. · European Journal of Work and Organizational Psychology · 2005 · 397 citations

Autonomy Orientation, Entrepreneurial Phenomenon, Psychological Model +14

Business owners' action planning and its relationship to business success in three African countries.

Michael Fresé, Stefanie I Krauss, Nina Keith et al. · Journal of Applied Psychology · 2007 · 249 citations

Organizational Characteristic, Cognitive Resources, Education +19

Proactive Customer Service Performance: Relationships With Individual, Task, and Leadership Variables

Johannes Rank, Jeanne M. Carsten, Jens Unger et al. · KOPS (University of Konstanz) · 2007 · 242 citations · Full text

Deliberate practice among South African small business owners: Relationships with education, cognitive ability, knowledge, and success

Jens Unger, Nina Keith, Christine Hilling et al. · Journal of Occupational and Organizational Psychology · 2008 · 137 citations

Cognitive Ability, Entrepreneurial Innovation, Entrepreneurial Phenomenon +14

National culture and cultural orientations of owners affecting the innovation–growth relationship in five countries

Andreas Rauch, Michael Fresé, Zhongming Wang et al. · Entrepreneurship and Regional Development · 2013 · 96 citations

Business Culture, Education, International Entrepreneurship +21