The book ``Research Methodology for Sport and Exercise Science'' is a comprehensive introduction to study and research. Besides an extensive introduction a research-logic program research is methodology presented in six parts: (I) Philosophical Foundations of Science and Research / (II) Research Methods / (III) Research Designs / (IV) Techniques of Data Collection / (V) Techniques of Data Analysis / (VI) Transfer from Research Results (Theory) to Practice. Thus a basic text-book is presented for students of sport and exercise as well as allied sciences, in order to get acquainted with the philosophy of sport science in general and research methodology in specific.