Hans-Gerd Ridder

The theoretical contribution of case study research to the field of strategy and management

Hans-Gerd Ridder, Christina Hoon, Alina McCandless, 2009 .

Differences in the implementation of diagnosis-related groups across clinical departments: a German hospital case study.

Hans-Gerd Ridder, Hans-Gerd Ridder, Vanessa Doege, 2007, Health services research.

The whole is more than the sum of its parts? How HRM is configured in nonprofit organizations and why it matters

Alina McCandless Baluch, Hans-Gerd Ridder, Hans-Gerd Ridder, 2012 .

Book Review: Qualitative Data Analysis. A Methods Sourcebook

Hans-Gerd Ridder, Hans-Gerd Ridder, 2014 .