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

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The Power of Persuasion (SOP55)

The Power of Persuasion (SOP55)

Persuasion expert Robert Cialdini, PhD, talks about his formidable body of work developing and understanding what he calls the six universal principles of influence. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

23 Apr 201821min

Graying green (SOP54)

Graying green (SOP54)

Climate change will have significant psychological effects on many people, including older adults, according to a report published by the American Psychological Association and ecoAmerica. In this episode, Michael Smyer, PhD, talks about how to get older adults to move from anxiety to action in reducing the effects of climate change. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

16 Mars 201813min

Getting teens to eat healthy (SOP53)

Getting teens to eat healthy (SOP53)

Since 1980, obesity in the United States has doubled among children ages 2 to 4, and nearly tripled among children and adolescents ages 6 to 19. In this episode, Eleanor Mackey, PhD, talks about why improving eating habits among children and teens should be a family affair. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

16 Feb 201813min

How women become leaders (SOP52)

How women become leaders (SOP52)

For decades, psychologists have been studying what makes people good leaders. But it isn’t just about possessing certain leadership traits. In this episode, Alice Eagly, PhD, talks about how stereotypes grounded in everyday psychological observations and stereotypes affect how women are perceived as leaders and how society can change those perceptions. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

19 Jan 201816min

Making talking about death easier (SOP51)

Making talking about death easier (SOP51)

Talking to loved ones about important end-of-life decisions can spark a complicated land mine of emotions. So much so, many people put it off until it’s too late. In this episode, Brian Carpenter, PhD, talks about why it’s important to have these conversations and how to approach these discussions successfully. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

22 Dec 201714min

Feminism A to Z (SOP50)

Feminism A to Z (SOP50)

Feminist discussions are often aimed at adults, while girls tend to be left out of the conversation. In this episode, Gayle Pitman, PhD, talks about her new book, “Feminism: A to Z,” and how parents and teachers can use a feminist theory and perspective to give teenage girls the support, courage and energy to face the challenges of adolescence. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

3 Nov 201717min

False confessions aren’t always what they seem (SOP49)

False confessions aren’t always what they seem (SOP49)

It defies intuition to think innocent people would confess to a crime they did not commit. But, research has shown that everyone has a breaking point. In this episode, Saul Kassin, PhD, talks about the psychology behind false confessions and how law enforcement officials and legislators can take steps to prevent them. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

13 Sep 201734min

Understanding the minds of champions (SOP48)

Understanding the minds of champions (SOP48)

Mental preparation can affect performance, whether you're preparing for a big test at school or competing at the Olympics. In this episode, Steve Portenga, PhD, talks about the psychology behind performing at your best and how to help overachievers handle stress. APA is currently seeking proposals for APA 2020, click here to learn more https://convention.apa.org/proposals Learn more about your ad choices. Visit megaphone.fm/adchoices

20 Juni 201717min

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