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Run All the Models! Dealing With Data Analytic Flexibility
An analytic approach sheds light on a literature full of contradictory findings, revealing the multiverse of results that can emerge when researchers make different decisions about how to examine the same dataset.
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Preregistration Becoming the Norm in Psychological Science
Psychological researchers are preregistering studies at unprecedented and accelerating rates, setting a model for improving scientific practices.
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Nearly 100 scientists spent 2 months on Google Docs to redefine the p-value. Here’s what they came up with
Psychologist Daniël Lakens of Eindhoven University of Technology in the Netherlands is known for speaking his mind, and after he read an article titled “Redefine Statistical Significance” on 22 July 2017, Lakens didn’t pull any
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Intuition May Overpower Probability in Decision Making
From football to blackjack, simply detecting an error in judgement may not be enough to alter behavior.
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Powerful Tools for Designing Powerful Studies
Psychological scientists offer open-source tools to help researchers ensure their studies are adequately powered.
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Teaching Statistics in the Age of Open Science
An unintended outcome of the move toward open science is that those who teach statistics and research methods now have the ability to incorporate open data and materials into courses.
