Being Well with Forrest Hanson and Dr. Rick Hanson

Understanding The Replication Crisis

Mar 13, 2021
Dive into the fascinating world of psychological research as renowned studies, like the marshmallow test and the Stanford prison experiment, face scrutiny for their reliability. Discover how cognitive biases, such as the Dunning-Kruger effect, are often misunderstood. Explore the influence of socioeconomic factors on delaying gratification and the pitfalls of self-diagnosing health issues. Finally, learn about the replication crisis in social sciences and why a critical perspective is essential in interpreting research findings.
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INSIGHT

Dunning-Kruger Mostly Debunked

  • The Dunning-Kruger effect is mostly false according to follow-up research.
  • Most people assess their abilities accurately; overconfidence is rare even among low-skilled individuals.
INSIGHT

Backfire Effect Is Rare

  • The backfire effect, where debunking false beliefs strengthens them, is largely unsupported.
  • People generally update their opinions with new information unless identity is strongly involved.
INSIGHT

Marshmallow Test Oversimplified

  • The marshmallow test's link between delayed gratification and life success is overstated.
  • Socioeconomic status largely explains children's ability to wait and future achievements.
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