David P. Mackinnon

About the Author

David P. Mackinnon is a distinguished professor of psychology at Arizona State University, where he has dedicated his career to advancing the field of quantitative methods in social and behavioral sciences. With decades of experience in research design and statistical modeling, Mackinnon has become a leading authority on mediation analysis, offering practical tools for understanding causal mechanisms in complex data. His work bridges theoretical rigor with real-world applications, influencing researchers across disciplines such as public health, education, and clinical psychology. A prolific scholar, he has published extensively in top-tier journals and mentored countless students and professionals in the nuances of statistical inference. Mackinnon's contributions continue to shape how scientists interpret relationships in their data, emphasizing clarity and precision in empirical investigations.