Cribsheet: A Data-Driven Guide to Better, More Relaxed Parenting, from Birth to Preschool

WithExpecting Better, award-winning economist Emily Oster spotted a need in the pregnancy market for advice that gave women the information they needed to make the best decision for their own pregnancies. By digging into the data, Oster found that much of the conventional pregnancy wisdom was wrong. InCribsheet, she now tackles an even great challenge: decision making in the early years of parenting.

As any new parent knows, there is an abundance of often-conflicting advice hurled at you from doctors, family, friends, and the internet. From the earliest days, parents get the message that they must make certain choices around feeding, sleep, and schedule or all will be lost. There’s a rule–or three–for everything. But the benefits of these choices can be overstated, and the tradeoffs can be profound. How do you make your own best decision?

Armed with the data, Oster finds that the conventional wisdom doesn’t always hold up. She debunks myths around breastfeeding (not a panacea), sleep training (not so bad!), potty training (wait until they’re ready or possibly bribe with M&Ms), language acquisition (early talkers aren’t necessarily geniuses), and many other topics. She also shows parents how to think through freighted questions like if and how to go back to work, how to think about toddler discipline, and how to have a relationship and parent at the same time.