
ParentData with Emily Oster
Parenting is full of decisions — starting the moment you learn you’re pregnant (sometimes before) and continuing indefinitely. For the past decade, Emily Oster has been a guide through the challenges of pregnancy and parenthood using data. She translates the latest scientific research into answers to the questions people have in their day-to-day lives. ParentData brings Emily together with other experts in areas of pregnancy and parenting to talk about some of the most complicated of these issues, from labor induction to food allergies to parenting through a divorce. Each conversation brings us closer to Emily’s mission: to create the most informed generation of parents by providing high-quality data that they can trust, whenever they need it.
Latest episodes

Oct 19, 2023 • 41min
Parenting Through Divorce: The ultimate "no option C"
Even under the best of circumstances, the decision to end a marriage is often painful and always complicated - and even more so when kids are involved. Today on ParentData, writer and social worker Miranda Featherstone delves into the endless choices that accompany divorce, including making the initial decision, what it means to share your kids, what (and how much) to tell them, and other ways of thinking about the emotional and logistical aftershocks of making the right choice for yourself.
Please look into support from the Domestic Violence Support Hotline, if it applies to your situation.
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5 snips
Oct 5, 2023 • 47min
Introducing Allergens: What we've been getting precisely wrong
Exploring the rise of peanut allergies and the benefits of early introduction to prevent allergies. Discussing the LEAP study and debunking misconceptions about peanut allergies. Exploring the relationship between eczema and allergies in children. Emphasizing the impact of lifelong allergies and sharing parents' experiences with introducing allergens.

22 snips
Sep 21, 2023 • 40min
High-Achieving Kids: The culture of never enough
Journalist Jennifer Breheny Wallace discusses the pressure faced by high-achieving kids and how it affects their mental health. The podcast also explores the reasons behind the 'never enough' culture, such as extreme inequality and globalization. The concept of mattering is emphasized, highlighting the importance of feeling valued and adding value to others. Involving kids in family functioning and giving them responsibilities is encouraged, while minimizing criticism and prioritizing affection in parenting.

Sep 14, 2023 • 2min
Official Trailer: Relaunching ParentData with Emily Oster
Becoming a parent is transformative. It is also terrifying. From conception and pregnancy onwards, you’re handed a new set of rules to follow with little explanation of the reasons or risks. For each decision, you want to do the “right” thing — but how, with conflicting advice from all directions? For the past decade, Emily Oster has been a guide through the biggest decisions and most challenging moments of pregnancy and parenthood by translating the latest scientific research. ParentData brings Emily and other experts together to debunk myths with data and navigate understudied areas of pregnancy and parenting, from the impact of social media on teens to navigating a complicated birth. Each conversation brings us closer to Emily’s mission: to create the most data-literate and informed generation of parents.

Jul 31, 2023 • 50min
Expecting Better with Amy Schumer and Dr. Sara Reardon
I’m thrilled to share the audio from an event we held earlier this month to mark the 10-year anniversary of my first book, Expecting Better. It was hosted by Dr. Sara Readon (also known as The Vagina Whisperer) and we were joined by Amy Schumer, who helped put the book on the map. We also announced my new book, The Unexpected, which is coming out next spring!
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free at parentdata.org.

Jul 13, 2023 • 37min
Random Acts of Data with Dr. Anupam Jena
I spoke with Dr. Anupam Jena, known as Bapu, who hosts the podcast Freakonomics, MD, about his new book, Random Acts of Medicine, written jointly with Dr. Christopher Worsham. The book is out this week, and after you listen here, I highly recommend you pick it up.
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free at parentdata.org.

Jun 12, 2023 • 35min
Representation in Children’s Books with Anna Gifty Opoku-Agyeman
Anna Gifty Opoku-Agyeman is a PhD student at Harvard in economics and public policy. Last year, she edited The Black Agenda: Bold Solutions for a Broken System, which features Black scholars and experts across economics, education, health, climate, criminal justice, and technology. This week, the book is out in paperback. In honor of this, she and I connected to chat about two of the chapters — on education for Black girls and representation in children’s books.
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free atparentdata.org.

May 25, 2023 • 39min
Ask Emily: All Your Questions About Running With Laura Green
When I do my weekly Q&A on Instagram (@profemilyoster), I get a lot of questions about running. Rather than interrupt the parenting content, we thought we’d collect those separately and put them in podcast form. And then I convinced Laura Green to ask the questions. If you do not follow Laura on Instagram, she puts out very funny running comedy; it is seriously the best. So: if you like running and parenting and discussions of the pelvic floor, please give this one a listen.
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free at parentdata.org.

Apr 24, 2023 • 29min
How to Talk to Kids About Diets, Weight, and Food with Virginia Sole-Smith
I heard about Virginia Sole-Smith’s new book, Fat Talk: Parenting in the Age of Diet Culture, a few months ago and was so excited I immediately insisted on reading it and interviewing her. I’m a big fan of Virginia’s — she is a journalist, an author, a podcaster, the writer of the excellent Substack newsletter Burnt Toast, and a mom. Her new book is about kids and weight and food, and I think it is an absolute must-read for all parents, especially for that moment when your child asks, “Does this shirt make me look fat?” and you know there is a right thing to say, but in the moment you don’t know what it is and instead you melt into a floor puddle, never to be seen again.
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free at parentdata.org.

Apr 17, 2023 • 27min
One Mother's Story of CMV in Pregnancy with Megan Nix
I speak with Megan Nix about her book Remedies for Sorrow, in which she recounts her journey with her daughter, Anna, who was born with congenital CMV. I would highly recommend the book, which is a combination of informative and deeply affecting.
ParentData relaunched in September 2023. Please enjoy this episode of the earlier version of the podcast from our archives. You can read transcripts and listen to all of our episodes at parentdata.org/podcast.
Want more on data, pregnancy, and parenting? Subscribe to the ParentData newsletter for free atparentdata.org.
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