Emily Oster on Pregnancy, Causation, and Expecting Better
EconTalk
00:00
The Importance of Choice in Pregnancy
I was surprised with the number of things that I ended up spending a lot of time researching and the book kind of if my idea about writing the book sort of evolved slowly. Did out of curiosity, did you know you were going to write this book early on later? When did you come to decision to write a book? So certainly not at the beginning.
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