The 2nd edition of Benjamin’s book may have been published in 2025, but I’m not sure how much it updated from the 1st edition, which was published in 2014 - i.e. before the results of Blattman’s 2016 paper that I mentioned in my other comment.
I have not read Benjamin’s book but based on the Amazon description, it sounds like the 2025 edition contains fairly minimal updates.
The 2nd edition of Benjamin’s book may have been published in 2025, but I’m not sure how much it updated from the 1st edition, which was published in 2014 - i.e. before the results of Blattman’s 2016 paper that I mentioned in my other comment.
I have not read Benjamin’s book but based on the Amazon description, it sounds like the 2025 edition contains fairly minimal updates.
Thanks for the good point! The 1st edition has 198 pages, and the 2nd has 236, so only 19.2 % (= 236⁄198 − 1) more pages.