Döring, N. & Bortz, J. (2016). Research Methods and Evaluation (5th ed.). Wiesbaden: Springer. Comprehensive, easy-to-understand textbook with online materials. Full text available at the university library.
Baur, N. & Blasius, J. (2019). Handbook of Methods in Empirical Social Research. Wiesbaden: Springer. Key terms explained concisely and clearly. Available in full text at the university library.
Bohnsack, R. (2014). Reconstructive Social Research: An Introduction to Qualitative Methods (9th ed.). Opladen: Barbara Budrich. Overview of reconstructive methods and underlying epistemological approaches.
Borsius, H.-B., Koschel, F., & Haas, A. (2009). Methods of Empirical Communication Research: An Introduction (5th ed.). Wiesbaden: VS Verl. für Sozialwissenschaften. An easy-to-understand, application-oriented introduction with a clear structure. Numerous examples illustrating the concepts discussed facilitate engagement with the content and enhance understanding.
Huber, O. (2009). The Psychological Experiment. An Introduction (5th ed.). Bern: Huber. An interesting and easy-to-understand introduction.
Hussy, W. & Jain, A. (2002). Experimental Hypothesis Testing in Psychology. Göttingen: Hogrefe. Recommended for further study as a follow-up to Huber (2009); also covers statistical methods for hypothesis testing.
Lamnek, S. & Krell, C. (2016). Qualitative Social Research (6th ed.). Weinheim: Beltz.
QUASUS, PH Freiburg “The QUASUS website aims to reach students and faculty at the University of Education Freiburg who are interested in qualitative social, educational, and school research. It makes knowledge about methods easily accessible and provides practical tools for independent research.”