Provides full coverage of the wide range of multivariate topics that graduate students across the social and behavioral sciences encounter, using a conceptual, non-mathematical, approach.

This book leads the new researcher into the field by explaining the core concepts through theory, research and applied examples. This Fourth Edition now provides boxes that include real-world examples; new content on using social media, blogs, and doing research online; and more international examples.

With guidance especially pertinent to those specifically doing interviews with children as part of their research - including coverage of ethics, using participatory methods in formal settings, and choosing an interview style - this book provides both the theory and practical advice to ensure success