And the Replication crisis continues... [1] Seems like the big secret is small initial sample sizes. For example, the original three Macbeth studies: 60, 27, 3

And the Replication crisis continues... [1] Seems like the big secret is small initial sample sizes. For example, the original three Macbeth studies: 60, 27, 32. Later tried with N=153, 148, 266, 210, etc. and surprise surprise... Another example, the "Power posing will make you act bolder" study, originally with only N=42. Later tried with N=200 by researchers at the Univirsity of Zurich, and the effect disappeared. And the list goes on [2] [1] https://en.wikipedia.org/wiki/Replication_crisis https://en.wikipedia.org/wiki/Replication_crisis [2] https://digest.bps.org.uk/2016/09/16/ten-famous-psychology-findings-that-its-been-difficult-to-replicate/ https://digest.bps.org.uk/2016/09/16/ten-famous-psychology-f...