

Opinion Science
Andy Luttrell
A show about the psychology of opinions, where they come from, and how they change. Interviews with experts and deep dives into areas of research uncover the basic psychology of persuasion, communication, and public opinion. Hosted by social psychologist, Andy Luttrell.
Episodes
Mentioned books

Aug 11, 2025 • 53min
SciComm Summer #26: Lulu Miller on Leading with Story
Lulu Miller has done a lot of things and done them very well. She is currently the co-host of Radiolab and its family-friendly spinoff, Terrestrials. She also co-created Invisibilia with Alix Spiegel and wrote the beautiful book, Why Fish Don't Exist. In our conversation, I try to learn Lulu's secrets when it comes it sharing science across media. I've been a fan of her work for a long time, so it was great to get to talk with her!(If you're here as a Radiolab fan, you should also check out my chat with Latif Nasser a couple of years ago.)In the show, I mentioned a run of letterpress prints I did inspired by Lulu's book. You can get a print for yourself here and learn more about how they were made. Any sales feed back into the podcast.You can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Aug 4, 2025 • 52min
SciComm Summer #25: Sarah McAnulty on Art and Community in Science Communication
Sarah McAnulty is a squid biologist and a science communicator. She's come up with all sorts of creative ways to bring science to the people, especially through local community engagement initiatives.Learn more about Skype a Scientist: https://www.skypeascientist.com/You can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jul 28, 2025 • 52min
SciComm Summer #24: Joe Palca on NPR Science Reporting
Joe Palca reported on science for NPR for years. He found his sweet spot, capturing people's interest and filling them in on curious new findings in just a few minutes. His path to this job wasn't all that direct, and in our conversation, he shares how he got there and what he's learned along the way.Listen to his 2019 story on the "electric dipole moment": Scientists Studying EDM To Find Why Everything In The Universe Exists : NPRYou can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jul 21, 2025 • 55min
SciComm Summer #23: Alison Fragale on Giving Keynote Talks
Alison Fragale is an organizational psychologist who gives keynote talks and leads workshops outside academia. She talks frankly about what it takes to book speaking engagements, design powerful talks that make a difference, and juggle a speaking schedule with other commitments. She also just released a book -- Likable Badass: How Women Get the Success They Deserve.You can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jul 14, 2025 • 1h 1min
SciComm Summer #22: Alex Dainis on Producing Online Videos
In this engaging discussion, Alex Dainis, a freelance science communicator and video producer known for her work with the American Chemical Society, shares her journey from traditional science to captivating online content creation. She explores the evolution of educational videos, the necessity of collaboration, and the challenges of effective science communication. Alex reflects on her experience with a video about community water fluoridation, emphasizing the importance of diverse perspectives and storytelling in capturing audience interest while navigating the complexities of scientific inquiry.

Jul 7, 2025 • 52min
SciComm Summer #21: Joel Bervell on Short Form Video
Joel Bervell recently graduated from medical school, which is when he gained fame as an influencer helping the public navigate good medical science. He’s out there breaking down myths about medicine, particularly shining a light on racial disparities in health and treatment. He recently won a Peabody award, consults with the White House, has given interviews on various media platforms, and has given talks all over. He hosts the podcast, The Dose. And he developed an animated children’s show for YouTube ("The Doctor is In"). So, I think it’s safe to say Joel knows a thing or two about reaching people with solid science content. I was happy I could catch him in between the 30 things he’s working on to learn more about his story and how he pulls all of this off. So let’s jump right into my chat with Joel Bervell. You can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jun 30, 2025 • 56min
SciComm Summer #20: Adam Cole on Making "Howtown"
Kicking off the 3rd season of Hot SciComm Summer is Adam Cole. Adam started at NPR’s Science Desk in 2011 where he started making short videos and radio pieces. In 2014, he launched the YouTube channel Skunk Bear with NPR, which was a venue for fun, quirky, visual forays into science stories big and small. After NPR, he did work for Vox, including their Netflix series, “The Mind, Explained” in 2019.Most recently, Adam’s work came on my radar again because he’s one half of the new YouTube channel, Howtown. Fans of SciCommSummer will remember my very first guest back in 2022—Joss Fong. Well, Joss is the other half of Howtown. Together, they’ve been doing really excellent work building an independent channel making long-form videos exploring big questions and the methods scientists use to answer them. It’s so good. You need to check it out if you haven’t yet.Adam shares his story as a science journalist, the makings of Howtown, the value of having a creative partner, and the pros and cons of working for yourself or a more established institution.Watch Howtown (YouTube) and support their Patreon.You can find the rest of this summer's science communication podcast series here.For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jun 23, 2025 • 2min
Introducing "Hot SciComm Summer"...Season 3!
You didn't think #HotSciCommSummer was done, did you?Join me for a whole new season of Hot SciComm summer, a special laid-back podcast series featuring writers, podcast producers, video producers, speakers, and more. Get ready to hear from seven more top-notch science communicators and hear how they got into this area, how they approach their communication, and what you can learn about doing it yourself.The new season is still aimed at science journalists and scientists interested in sharing scientific research outside of a university setting, but if you’re a curious person wanting to learn more about science media, I’m happy to have you.This summer welcomes Adam Cole, Joel Bervell, Alex Dainis, Alison Fragale, Joe Palca, Sarah McAnulty, and Lulu Miller!Join me every week starting next Monday for Hot SciComm Summer! Listen to the whole series: http://opinionsciencepodcast.com/hot-scicomm-summer/For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

Jun 2, 2025 • 57min
#108: Characters Matter with Matt Grizzard
Matt Grizzard is a communication scholar who studies how people relate to characters in entertainment media as a sign of how much they enjoy one story versus another. A guiding framework behind this work is "affective disposition theory." What is that? Well, listen to the episode! We talk about this theory, how it helps us understand people's reactions to what happens to characters in media, and what it means for the importance of entertainment in our everyday experience. For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.

May 5, 2025 • 51min
#107: Showing Open-Mindedness with Mohamed Hussein
Mohamed Hussein studies how the psychology of persuasion and politics interact. He is an assistant professor of marketing at Columbia Business School. On the podcast, we talk about his work on "receptiveness," or people's openness to hearing out opinions they disagree with. (For more on receptiveness, check out episode 56, Receptiveness to Other Opinions with Julia Minson). But the research we talk about includes studies on how "you" versus "we" language affects how receptive we seem (Hussein & Tormala, 2024) as well as studies showing the costs of being receptive across political party lines (Hussein & Wheeler, 2024). For a transcript of this episode, visit this episode's page at: http://opinionsciencepodcast.com/episodes/Learn more about Opinion Science at http://opinionsciencepodcast.com/ and follow @OpinionSciPod on Twitter.