How the threat of disease has shaped human behavior, with Mark Schaller, PhD

How the threat of disease has shaped human behavior, with Mark Schaller, PhD

The COVID-19 pandemic is a grim reminder that infectious diseases have been a danger throughout human history–so much so that the threat of infection has actually helped shape human evolution. Disgust, wariness of strangers, cultural norms around food and cleanliness–all of these behaviors may have evolved at least in part to keep us safe from infectious disease. Researchers call this suite of protective mechanisms the behavioral immune system. University of British Columbia psychologist Mark Schaller, PhD, who coined that phrase, discusses the origins of the behavioral immune system and how behaviors that evolved to protect us from diseases may not be suitable for the threats we face today. We’d love to know what you think of Speaking of Psychology, what you would change about it, and what you’d like to hear more of. Please take our listener survey, visit www.apa.org/podcastsurvey. Links Mark Schaller, PhD Music Minimalist Piano w/ Cello by tyops via Freesound.org Freesound.org Learn more about your ad choices. Visit megaphone.fm/adchoices

Avsnitt(422)

Encore: Learning to embrace winter, with Kari Leibowitz, PhD

Encore: Learning to embrace winter, with Kari Leibowitz, PhD

Are you dreading the cold, dark months ahead? In Scandinavia, where the winters are among the coldest and darkest on earth, many people look forward to winter as a time of coziness, beauty, and rest. ...

24 Dec 202541min

How competition drives our behavior, with Stephen Garcia, PhD

How competition drives our behavior, with Stephen Garcia, PhD

From classrooms to boardrooms, from sports to social media, we’re constantly sizing ourselves up against other people -- and being sized up in return. Dr. Stephen Garcia discusses what drives some peo...

17 Dec 202535min

What moral psychology has to say about charitable giving, with Joshua Greene, PhD

What moral psychology has to say about charitable giving, with Joshua Greene, PhD

It’s December, which means it’s peak season for charitable donations. But how do you decide which organizations to support? Joshua Greene, PhD, discusses how people make moral choices and the implicat...

10 Dec 202551min

Why nature is good for your brain, with Marc Berman, PhD

Why nature is good for your brain, with Marc Berman, PhD

In an age of increasing distractions, researchers have found that spending time in nature can be an antidote that helps us restore our focus and attention. Marc Berman, PhD, talks about why natural en...

3 Dec 202541min

How to raise grateful kids, with Andrea Hussong, PhD

How to raise grateful kids, with Andrea Hussong, PhD

Studies have shown that gratitude can help us cope with challenges and is good for our relationships and our health. But figuring out how to foster gratitude in kids isn't always easy or obvious. Andr...

26 Nov 202526min

When sounds are unbearable: Understanding misophonia, with Heather Hansen, PhD

When sounds are unbearable: Understanding misophonia, with Heather Hansen, PhD

For people with misophonia, certain sounds – like chewing, coughing or pen clicking – can trigger strong emotional reactions including anxiety, disgust and rage. Heather Hansen, PhD, director of the M...

19 Nov 202536min

Navigating the mental health impact of GLP-1s, with Rachel Goldman, PhD

Navigating the mental health impact of GLP-1s, with Rachel Goldman, PhD

Over the past several years, the rise of GLP-1 drugs such as Ozempic and Wegovy has changed the conversation around weight and obesity in the U.S. Rachel Goldman, PhD, talks about how GLP-1s work; th...

12 Nov 202537min

Why humblebragging is never a good idea, with Övül Sezer, PhD

Why humblebragging is never a good idea, with Övül Sezer, PhD

We all want to be liked and respected. But sometimes, our intuitions about how to make a good impression lead us astray. Övül Sezer, PhD, talks about common mistakes, including humblebragging and hidi...

5 Nov 202543min

Populärt inom Vetenskap

dumma-manniskor
p3-dystopia
allt-du-velat-veta
svd-nyhetsartiklar
kapitalet-en-podd-om-ekonomi
rss-vetenskapsradion
det-morka-psyket
sexet
medicinvetarna
hacka-livet
rss-ufo-bortom-rimligt-tvivel-2
rss-odla
paranormalt-med-caroline-giertz
rss-arkeologi-historia-podden-som-graver-i-vart-kulturlandskap
vetenskapsradion
rss-ronden
halsorevolutionen
rss-spraket
rss-vetenskapsradion-2
ufo-sverige