Developmental Evaluation
Second Edition
The ADAPT Experience
Michael Quinn Patton and Charmagne E. Campbell-Patton
HardcoverPaperbacke-bookprint + e-book
Hardcover
pre-orderDecember 10, 2026
ISBN 9781462564972
Price: $98.00 379 Pages
Size: 7" x 10"
Paperback
pre-orderNovember 12, 2026
ISBN 9781462564767
Price: $65.00379 Pages
Size: 7" x 10"
The new edition will be published November 12, 2026. If you need this title before then, please see the previous edition.
Read a Q&A with featured author, Michael Quinn Patton!
Read a Q&A with featured author, Michael Quinn Patton!
New to this edition:
- Insights, wisdom, and data from over 15 years of large-scale implementation and DE training around the world.
- New and expanded topics—the intensifying climate crisis; evaluation lessons learned from COVID-19; emerging applications of AI; developments in data visualization, systems mapping, and theories of transformation; and more.
- New chapter organization highlighting each element of ADAPT.
- Every chapter concludes with “Tips and Traps”—what to watch for and what to avoid.











