Results 11 to 20 of about 1,779,695 (298)
Software updates: the "unknown unknown" of the replication crisis [PDF]
, 2018 The replication crisis is largely concerned with known problems, such as the lack of replication standards, non-availability of data, or p-hacking. One hitherto unknown problem is the potential for software companies' changes to the algorithms used for ...
Schneider, Gerald, Ershova, Anastasia
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The crisis in replicability [PDF]
Developmental Medicine & Child Neurology, 2018 This commentary is on the invited review by Nuijten on pages 535–539 of this issue.
Alan S Rigby, Steven M Day
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Social Psychological Bulletin, 2023 A decade ago, replications were typically not conducted and appreciated in social psychology, although replications play a central role in ensuring trust in scientific fields.
Ann-Kathrin Torka +2 more
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Social Psychological Bulletin, 2023 Failed replications can jeopardize public trust in psychological science and recent findings cast doubt on the idea that self-corrections and reforms can rebuild this trust. These findings are in contrast to trust repair research that proposes changes in
Nicole Methner +2 more
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Frontiers in Psychology, 2023 ObjectiveMuch of psychological research has suffered from small sample sizes and low statistical power, resulting in unstable parameter estimates. The Bayesian approach offers a promising solution by incorporating prior knowledge into statistical models,
Carl Delfin, Carl Delfin
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On the Importance of Modeling the Invisible World of Underlying Effect Sizes
Social Psychological Bulletin, 2023 The headline findings from the Open Science Collaboration (2015)―namely, that 36% of original experiments replicated at p < .05, with the overall replication effect sizes being half as large as the original effects―cannot be meaningfully interpreted ...
Brent M. Wilson, John T. Wixted
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Low replicability can support robust and efficient science
Nature Communications, 2020 There has been much concern about the “replication crisis” in psychology and other disciplines. Here the authors show that an efficient solution to the crisis would not insist on replication before publication, and would instead encourage publication ...
Stephan Lewandowsky, Klaus Oberauer
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Lessons from a catalogue of 6674 brain recordings
eLife, 2022 It is now possible for scientists to publicly catalogue all the data they have ever collected on one phenomenon. For a decade, we have been measuring a brain response to visual symmetry called the sustained posterior negativity (SPN).
Alexis DJ Makin +5 more
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How prevalent is overfitting of regression models? A survey of recent articles in three psychology journals [PDF]
Tutorials in Quantitative Methods for Psychology, 2021 Since 2011, there has been much discussion and concern about a "replication crisis" in psychology. An inability to reproduce findings in new samples can undermine even basic tenets of psychology.
Dalicandro, Lauren +3 more
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Replication, a Hallmark of Good Science: Unraveling the Factors That Predict Replication Success [PDF]
Tutorials in Quantitative Methods for PsychologyConsiderable discussion in recent years has focused on failures to replicate findings in the psychological literature. In a Monte Carlo simulation of the research process, we examined several characteristics of research studies that might predict ...
Grant, Malcolm +2 more
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