Thalheimer, Will, Ph.D.

About the Author

Dr. Will Thalheimer, Ph.D., is a renowned expert in learning and development, with over two decades of experience revolutionizing how organizations evaluate training effectiveness. Holding a doctorate in human learning and performance, he has consulted for Fortune 500 companies and government agencies, advocating for evidence-based practices that bridge the gap between instruction and measurable outcomes. Thalheimer's work challenges conventional wisdom in the field, emphasizing rigorous assessment tools to ensure training delivers real-world impact. As the founder of Work-Learning Research, he continues to influence professionals worldwide through his insightful publications, workshops, and keynote speeches, making complex concepts accessible and actionable for educators and trainers alike.