#IntergroupPsychology
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pnas.org
Opinion piece: Perplexing reactions to US #tariff #policy demonstrate why #economics needs a “second psychological revolution” that takes #IntergroupPsychology into account. In PNAS Front Matter: https://ow.ly/W0Fm50ZFWh2

#psychology #PoliticalPolarization #politics #polarization
A container ship loaded with multicolored cargo containers travels through the water near a coastline. The American public’s seemingly counterintuitive response to tariff policies suggests that mainstream economics requires a second psychological revolution—one that draws on intergroup psychology to explain economic phenomena that only make sense when viewed through the lens of group identity and intergroup relations. Image credit: Shutterstock/GreenOak.
August 29, 2026 at 5:00 PM
pnas.org
Opinion piece: “Mainstream economics requires a second psychological revolution.” Reactions to US #tariff #policy demonstrate why #economics needs #IntergroupPsychology. In PNAS Front Matter: https://ow.ly/27hi50ZEN7E

#psychology #PoliticalPolarization #politics #polarization
A container ship loaded with multicolored cargo containers travels through the water near a coastline. The American public’s seemingly counterintuitive response to tariff policies suggests that mainstream economics requires a second psychological revolution—one that draws on intergroup psychology to explain economic phenomena that only make sense when viewed through the lens of group identity and intergroup relations. Image credit: Shutterstock/GreenOak.
August 25, 2026 at 5:00 PM
pnas.org
Opinion piece: #Tariff #policy and why #economics needs #IntergroupPsychology. “Mainstream economics requires a second psychological revolution.” In PNAS Front Matter: https://ow.ly/P84Z50ZzX0w

#psychology #PoliticalPolarization #politics #polarization
A container ship loaded with multicolored cargo containers travels through the water near a coastline. The American public’s seemingly counterintuitive response to tariff policies suggests that mainstream economics requires a second psychological revolution—one that draws on intergroup psychology to explain economic phenomena that only make sense when viewed through the lens of group identity and intergroup relations. Image credit: Shutterstock/GreenOak.
August 14, 2026 at 5:05 PM