Focusing on the importance of differentiating between real and assumed knowledge, this book introduces systematic reviews as a vital scientific tool for managing vast amounts of conflicting data. It emphasizes their growing application in social sciences, supported by organizations like the Campbell Collaboration. The text provides a step-by-step guide to the rationale and methods of systematic reviews, featuring practical examples from various fields including psychology, criminology, and public health, making it accessible to readers with no prior knowledge.
