Many Labs 5: Registered Replication of Vohs and Schooler (2008), Experiment 1:

Published on Nov 13, 2020
· DOI :10.1177/2515245920917931
Nick Buttrick9
Estimated H-index: 9
(UVA: University of Virginia),
Balazs Aczel15
Estimated H-index: 15
(ELTE: Eötvös Loránd University)
+ 13 AuthorsPeter Szecsi5
Estimated H-index: 5
(ELTE: Eötvös Loránd University)
Does convincing people that free will is an illusion reduce their sense of personal responsibility? Vohs and Schooler (2008) found that participants reading from a passage “debunking” free will che...
#1Immanuel KantH-Index: 94
Preface to the revised edition Introduction Chronology Further reading Groundwork of the Metaphysics of Morals Preface 1. Transition from common to philosophical moral rational cognition 2. Transition from popular moral philosophy to the metaphysics of morals 3. Transition from the metaphysics of morals to the critique of pure practical reason Notes Selected glossary Index.
One of the frequent questions by users of the mixed model function lmer of the lme4 package has been: How can I get p values for the F and t tests for objects returned by lmer? The lmerTest package extends the 'lmerMod' class of the lme4 package, by overloading the anova and summary functions by providing p values for tests for fixed effects. We have implemented the Satterthwaite's method for approximating degrees of freedom for the t and F tests. We have also implemented the construction of Typ...
#1Nathan D. Martin (ASU: Arizona State University)H-Index: 8
#2Davide Rigoni (UGent: Ghent University)H-Index: 15
Last. Kathleen D. Vohs (UMN: University of Minnesota)H-Index: 90
view all 3 authors...
Abstract Do free will beliefs influence moral judgments? Answers to this question from theoretical and empirical perspectives are controversial. This study attempted to replicate past research and offer theoretical insights by analyzing World Values Survey data from residents of 46 countries (n = 65,111 persons). Corroborating experimental findings, free will beliefs predicted intolerance of unethical behaviors and support for severe criminal punishment. Further, the link between free will belie...
#2Cathryn M. Button (MUN: Memorial University of Newfoundland)H-Index: 5
Many indices of interrater agreement on binary tasks have been proposed to assess reliability, but none has escaped criticism. In a series of Monte Carlo simulations, five such indices were evaluated using d-prime, an unbiased indicator of raters’ ability to distinguish between the true presence or absence of the characteristic being judged. Phi and, to a lesser extent, Kappa coefficients performed best across variations in characteristic prevalence, and raters’ expertise and bias. Correlations ...
#1John Protzko (UCSB: University of California, Santa Barbara)H-Index: 9
#2Brett Ouimette (UCSB: University of California, Santa Barbara)H-Index: 1
Last. Jonathan W. Schooler (UCSB: University of California, Santa Barbara)H-Index: 78
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Abstract Regardless of whether free will exists, believing that it does affects one’s behavior. When an individual’s belief in free will is challenged, one can become more likely to act in an uncooperative manner. The mechanism behind the relationship between one’s belief in free will and behavior is still debated. The current study uses an economic contribution game under varying time constraints to elucidate whether reducing belief in free will allows one to justify negative behavior or if the...
#1Douglas M. BatesH-Index: 36
#2Martin MächlerH-Index: 13
Last. Steven C. WalkerH-Index: 17
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Maximum likelihood or restricted maximum likelihood (REML) estimates of the parameters in linear mixed-effects models can be determined using the lmer function in the lme4 package for R. As for most model-fitting functions in R, the model is described in an lmer call by a formula, in this case including both fixed- and random-effects terms. The formula and data together determine a numerical representation of the model from which the profiled deviance or the profiled REML criterion can be evalua...
#3Christopher J. Anderson (Southern New Hampshire University)H-Index: 3
Reproducibility is a defining feature of science, but the extent to which it characterizes current research is unknown. We conducted replications of 100 experimental and correlational studies published in three psychology journals using high-powered designs and original materials when available. Replication effects were half the magnitude of original effects, representing a substantial decline. Ninety-seven percent of original studies had statistically significant results. Thirty-six percent of ...
#1Dustin Tingley (Harvard University)H-Index: 47
#2Teppei Yamamoto (MIT: Massachusetts Institute of Technology)H-Index: 18
Last. Kosuke Imai (Princeton University)H-Index: 52
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In this paper, we describe the R package mediation for conducting causal mediation analysis in applied empirical research. In many scientific disciplines, the goal of researchers is not only estimating causal effects of a treatment but also understanding the process in which the treatment causally affects the outcome. Causal mediation analysis is frequently used to assess potential causal mechanisms. The mediation package implements a comprehensive suite of statistical tools for conducting such ...
Nakagawa & Schielzeth extended the widely used goodness-of-fit statistic R2 to apply to generalized linear mixed models (GLMMs). However, their R2GLMM method is restricted to models with the simplest random effects structure, known as random intercepts models. It is not applicable to another common random effects structure, random slopes models. I show that R2GLMM can be extended to random slopes models using a simple formula that is straightforward to implement in statistical software. This ext...
#1Jacob Westfall (CU: University of Colorado Boulder)H-Index: 10
#2David A. Kenny (UConn: University of Connecticut)H-Index: 106
Last. Charles M. JuddH-Index: 83
view all 3 authors...
Researchers designing experiments in which a sample of participants responds to a sample of stimuli are faced with difficult questions about optimal study design. The conventional procedures of statistical power analysis fail to provide appropriate answers to these questions because they are based on statistical models in which stimuli are not assumed to be a source of random variation in the data, models that are inappropriate for experiments involving crossed random factors of participants and...
Cited By2
#1Barry Schwartz (University of California, Berkeley)H-Index: 40
Although we are accustomed to thinking about technology as involving things—objects and processes—derived from scientific discoveries, science also creates a technology of ideas, ways of thinking both about the world and about human beings. And unlike “thing technology,” “idea technology” can have powerful effects even when the ideas are false. This paper discusses false idea technology, or ideology, and suggests mechanisms by which it can have effects on both individuals and societies. It discu...
#1Charles R. EbersoleH-Index: 12
#4Diane-Jo Bart-Plange (UVA: University of Virginia)H-Index: 2
Last. Brian A. Nosek (UVA: University of Virginia)H-Index: 91
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Replication studies in psychological science sometimes fail to reproduce prior findings. If these studies use methods that are unfaithful to the original study or ineffective in eliciting the pheno...
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