News October 2023: Out NOW! Our new book on how to improve managerial decisions: Debias by Design (click text for link) December 2022: A new expanded and revised Kindle edition of “Visual Variation” is now available (klick text for link) February 2022: We are happy to announce the publication of our new book ‚Visual Variation‘ that brings the power of visual thinking and communicating to everyone. Find out more at visualvariation.com February 2021: We have published our visual, nudge-based approach to better meetings at Cambridge University Press. You can find the website of our book at meetup-book.com July 2020: Our new brand new interactive map of decision making biases is online. Check it out in the Knowledge map section.