Publications

2016

  • [PDF] [DOI] M. Bakker, C. H. J. Hartgerink, J. M. Wicherts, and H. L. J. van der Maas, “Researchers’ Intuitions About Power in Psychological Research,” Psychological science, 2016.
    [Bibtex]
    @ARTICLE{bakker2016,
    title = "{Researchers’ Intuitions About Power in Psychological Research}",
    author = "Bakker, Marjan and Hartgerink, Chris H J and Wicherts, Jelte M and
    van der Maas, Han L J",
    journal = "Psychological science",
    month = "28~" # jun,
    year = 2016,
    url = "http://pss.sagepub.com/content/early/2016/06/28/0956797616647519.abstract",
    issn = "0956-7976",
    doi = "10.1177/0956797616647519"
    }
  • [PDF] [DOI] C. J. Anderson, Štěpán. Bahník, M. Barnett-Cowan, F. A. Bosco, J. Chandler, C. R. Chartier, F. Cheung, C. D. Christopherson, A. Cordes, E. J. Cremata, N. Della Penna, V. Estel, A. Fedor, S. A. Fitneva, M. C. Frank, J. A. Grange, J. K. Hartshorne, F. Hasselman, F. Henninger, M. van der Hulst, K. J. Jonas, C. K. Lai, C. A. Levitan, J. K. Miller, K. S. Moore, J. M. Meixner, M. R. Munafò, K. I. Neijenhuijs, G. Nilsonne, B. A. Nosek, F. Plessow, J. M. Prenoveau, A. A. Ricker, K. Schmidt, J. R. Spies, S. Stieger, N. Strohminger, G. B. Sullivan, R. M. van Aert, M. A. L. M. van Assen, W. Vanpaemel, M. Vianello, M. Voracek, and K. Zuni, “Response to comment on “estimating the reproducibility of psychological science”,” Science, vol. 351, iss. 6277, pp. 1037-1037, 2016.
    [Bibtex]
    @ARTICLE{anderson2016,
    title = {Response to Comment on ``Estimating the reproducibility of
    psychological science''},
    author = "Anderson, Christopher J and Bahn\'{\i}k, \v{S}t\v{e}p\'{a}n and
    Barnett-Cowan, Michael and Bosco, Frank A and Chandler, Jesse
    and Chartier, Christopher R and Cheung, Felix and
    Christopherson, Cody D and Cordes, Andreas and Cremata, Edward J
    and Della Penna, Nicolas and Estel, Vivien and Fedor, Anna and
    Fitneva, Stanka A and Frank, Michael C and Grange, James A and
    Hartshorne, Joshua K and Hasselman, Fred and Henninger, Felix
    and van der Hulst, Marije and Jonas, Kai J and Lai, Calvin K and
    Levitan, Carmel A and Miller, Jeremy K and Moore, Katherine S
    and Meixner, Johannes M and Munaf\`{o}, Marcus R and
    Neijenhuijs, Koen I and Nilsonne, Gustav and Nosek, Brian A and
    Plessow, Franziska and Prenoveau, Jason M and Ricker, Ashley A
    and Schmidt, Kathleen and Spies, Jeffrey R and Stieger, Stefan
    and Strohminger, Nina and Sullivan, Gavin B and van Aert, Robbie
    C M and van Assen, Marcel A L M and Vanpaemel, Wolf and
    Vianello, Michelangelo and Voracek, Martin and Zuni, Kellylynn",
    journal = "Science",
    publisher = "American Association for the Advancement of Science",
    volume = 351,
    number = 6277,
    pages = "1037--1037",
    month = "4~" # mar,
    year = 2016,
    url = "http://science.sciencemag.org/content/351/6277/1037.3.abstract",
    language = "en",
    issn = "0036-8075, 1095-9203",
    pmid = "26941312",
    doi = "10.1126/science.aad9163"
    }
  • [PDF] [DOI] J. Braeken and M. A. L. M. van Assen, “An empirical kaiser criterion,” Psychological methods, 2016.
    [Bibtex]
    @ARTICLE{braeken2016,
    title = {An Empirical Kaiser Criterion},
    author = "Braeken, Johan and van Assen, Marcel A L M",
    journal = "Psychological methods",
    publisher = "psycnet.apa.org",
    month = "31~" # mar,
    year = 2016,
    url = "http://dx.doi.org/10.1037/met0000074",
    language = "en",
    issn = "1082-989X, 1939-1463",
    pmid = "27031883",
    doi = "10.1037/met0000074"
    }
  • [DOI] A. Gračanin, M. A. L. M. van Assen, V. Omrčen, I. Koraj, and A. J. J. M. Vingerhoets, “Chemosignalling effects of human tears revisited: does exposure to female tears decrease males’ perception of female sexual attractiveness?,” Cognition and emotion, pp. 1-12, 2016.
    [Bibtex]
    @ARTICLE{gracanin2016,
    title = {Chemosignalling effects of human tears revisited: Does exposure to
    female tears decrease males’ perception of female sexual
    attractiveness?},
    author = "Gra\v{c}anin, Asmir and van Assen, Marcel A L M and Omr\v{c}en,
    Vi\v{s}nja and Koraj, Ivana and Vingerhoets, Ad J J M",
    journal = "Cognition and Emotion",
    volume = 0,
    number = 0,
    pages = "1--12",
    year = 2016,
    url = "http://dx.doi.org/10.1080/02699931.2016.1151402",
    eprint = "http://dx.doi.org/10.1080/02699931.2016.1151402",
    doi = "10.1080/02699931.2016.1151402"
    }
  • [PDF] [DOI] A. Gračanin, A. J. J. M. Vingerhoets, and M. A. L. M. van Assen, “Response to comment on “chemosignalling effects of human tears revisited: does exposure to female tears decrease males’ perception of female sexual attractiveness?”,” Cognition and emotion, pp. 1-2, 2016.
    [Bibtex]
    @ARTICLE{gracanin2016b,
    title = {Response to comment on ``Chemosignalling effects of human tears
    revisited: Does exposure to female tears decrease males’
    perception of female sexual attractiveness?''},
    author = "Gra\v{c}anin, Asmir and Vingerhoets, Ad J J M and van Assen,
    Marcel A L M",
    journal = "Cognition and Emotion",
    volume = 0,
    number = 0,
    pages = "1--2",
    year = 2016,
    url = "http://dx.doi.org/10.1080/02699931.2016.1182471",
    eprint = "http://dx.doi.org/10.1080/02699931.2016.1182471",
    doi = "10.1080/02699931.2016.1182471"
    }
  • [PDF] [DOI] C. H. J. Hartgerink, R. C. M. van Aert, M. B. Nuijten, J. M. Wicherts, and M. A. L M. van Assen, “Distributions of p-values smaller than .05 in psychology: what is going on?,” Peerj, vol. 4, p. e1935, 2016.
    [Bibtex]
    @ARTICLE{hartgerink2016a,
    title = {Distributions of p-values smaller than .05 in psychology: what
    is going on?},
    author = "Hartgerink, Chris H J and van Aert, Robbie C M and Nuijten,
    Mich\`{e}le B and Wicherts, Jelte M and van Assen, Marcel A L
    M",
    affiliation = "Department of Methodology and Statistics, Tilburg University ,
    Tilburg , The Netherlands. Department of Methodology and
    Statistics, Tilburg University , Tilburg , The Netherlands.
    Department of Methodology and Statistics, Tilburg University ,
    Tilburg , The Netherlands. Department of Methodology and
    Statistics, Tilburg University , Tilburg , The Netherlands.
    Department of Methodology and Statistics, Tilburg University,
    Tilburg, The Netherlands; Department of Sociology, Utrecht
    University, Utrecht, The Netherlands.",
    journal = "PeerJ",
    volume = 4,
    pages = "e1935",
    month = "11~" # apr,
    year = 2016,
    url = "http://dx.doi.org/10.7717/peerj.1935",
    keywords = "Caliper test; Data peeking; NHST; QRP; p-values",
    issn = "2167-8359",
    pmid = "27077017",
    doi = "10.7717/peerj.1935",
    pmc = "PMC4830257"
    }
  • [PDF] [DOI] C. Hartgerink, J. Wicherts, and M. van Assen, “The value of statistical tools to detect data fabrication,” Research ideas and outcomes, vol. 2, p. e8860, 2016.
    [Bibtex]
    @ARTICLE{hartgerink2016b,
    title = {The value of statistical tools to detect data fabrication},
    author = "Hartgerink, Chris and Wicherts, Jelte and van Assen, Marcel",
    journal = "Research Ideas and Outcomes",
    publisher = "Pensoft Publishers",
    volume = 2,
    pages = "e8860",
    month = "22~" # apr,
    year = 2016,
    url = "http://rio.pensoft.net/articles.php?id=8860",
    issn = "2367-7163, 2367-7163",
    doi = "10.3897/rio.2.e8860"
    }
  • [PDF] [DOI] J. P. Tennant, F. Waldner, D. Jacques, P. Masuzzo, L. B. Collister, and C. H. J. Hartgerink, “The academic, economic and societal impacts of open access: an evidence-based review,” F1000research, vol. 5, 2016.
    [Bibtex]
    @ARTICLE{tennant2016,
    title = {The academic, economic and societal impacts of Open Access: an
    evidence-based review},
    author = "Tennant, Jonathan P and Waldner, Fran\c{c}ois and Jacques, Damien
    C and Masuzzo, Paola and Collister, Lauren B and Hartgerink,
    Chris H J",
    journal = "F1000Research",
    volume = 5,
    month = "11~" # apr,
    year = 2016,
    url = "http://f1000research.com/articles/5-632/v1/pdf",
    doi = "10.12688/f1000research.8460.1"
    }
  • [PDF] [DOI] J. M. Wicherts, “Peer review quality and transparency of the Peer-Review process in open access and subscription journals,” Plos one, vol. 11, iss. 1, p. e0147913, 2016.
    [Bibtex]
    @ARTICLE{wicherts2016a,
    title = {Peer Review Quality and Transparency of the {Peer-Review}
    Process in Open Access and Subscription Journals},
    author = "Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Behavioral Sciences, Tilburg University, Tilburg, The
    Netherlands.",
    journal = "PloS one",
    volume = 11,
    number = 1,
    pages = "e0147913",
    month = "29~" # jan,
    year = 2016,
    url = "http://dx.doi.org/10.1371/journal.pone.0147913",
    language = "en",
    issn = "1932-6203",
    pmid = "26824759",
    doi = "10.1371/journal.pone.0147913",
    pmc = "PMC4732690"
    }

2015

  • [PDF] [DOI] P. C. Flore and J. M. Wicherts, “Does stereotype threat influence performance of girls in stereotyped domains? a meta-analysis,” Journal of school psychology, vol. 53, iss. 1, pp. 25-44, 2015.
    [Bibtex]
    @ARTICLE{flore2015a,
    title = {Does stereotype threat influence performance of girls in
    stereotyped domains? A meta-analysis},
    author = "Flore, Paulette C and Wicherts, Jelte M",
    affiliation = "Tilburg University, The Netherlands. Electronic address:
    P.C.Flore@tilburguniversity.edu. Tilburg University, The
    Netherlands.",
    journal = "Journal of school psychology",
    volume = 53,
    number = 1,
    pages = "25--44",
    month = feb,
    year = 2015,
    url = "http://dx.doi.org/10.1016/j.jsp.2014.10.002",
    keywords = "Gender gap; Math/science test performance; Meta-analysis;
    Publication bias; Stereotype threat; Test anxiety",
    language = "en",
    issn = "0022-4405, 1873-3506",
    pmid = "25636259",
    doi = "10.1016/j.jsp.2014.10.002"
    }
  • [PDF] [DOI] C. H. J. Hartgerink, I. van Beest, J. Wicherts, and K. D. Williams, “The ordinal effects of ostracism: a meta-analysis of 120 cyberball studies,” Plos one, vol. 10, iss. 5, p. e0127002, 2015.
    [Bibtex]
    @ARTICLE{hartgerink2015a,
    title = {The ordinal effects of ostracism: A meta-analysis of 120
    Cyberball studies},
    author = "Hartgerink, Chris H J and van Beest, Ilja and Wicherts, Jelte
    M and Williams, Kipling D",
    affiliation = "Department of Methodology and Statistics, Tilburg University,
    Tilburg, the Netherlands. Department of Social Psychology,
    Tilburg University, Tilburg, the Netherlands. Department of
    Methodology and Statistics, Tilburg University, Tilburg, the
    Netherlands. Department of Psychology, Purdue University, West
    Lafayette, Indiana, United States of America.",
    journal = "PloS one",
    volume = 10,
    number = 5,
    pages = "e0127002",
    year = 2015,
    url = "http://dx.doi.org/10.1371/journal.pone.0127002",
    issn = "1932-6203",
    pmid = "26023925",
    doi = "10.1371/journal.pone.0127002"
    }
  • [PDF] [DOI] C. H. J. Hartgerink, “Research misconduct: speed translation of misconduct reports,” Nature, vol. 522, iss. 7557, pp. 419-419, 2015.
    [Bibtex]
    @ARTICLE{hartgerink2015b,
    title = {Research misconduct: Speed translation of misconduct reports},
    author = "Hartgerink, Chris H J",
    journal = "Nature",
    publisher = "Nature Publishing Group",
    volume = 522,
    number = 7557,
    pages = "419--419",
    month = "24~" # jun,
    year = 2015,
    url = "http://dx.doi.org/10.1038/522419d",
    issn = "0028-0836, 1476-4687",
    doi = "10.1038/522419d"
    }
  • [PDF] [DOI] C. Hartgerink and S. George, “Problematic trial detection in ClinicalTrials.gov,” Research ideas and outcomes, vol. 1, p. e7462, 2015.
    [Bibtex]
    @ARTICLE{hartgerink2015c,
    title = {Problematic trial detection in {ClinicalTrials.gov}},
    author = "Hartgerink, Chris and George, Stephen",
    journal = "Research Ideas and Outcomes",
    publisher = "Pensoft Publishers",
    volume = 1,
    pages = "e7462",
    month = "17~" # dec,
    year = 2015,
    url = "http://rio.pensoft.net/articles.php?id=7462&display_type=list&element_type=8",
    issn = "2367-7163, 2367-7163",
    doi = "10.3897/rio.1.e7462"
    }
  • [PDF] [DOI] C. H. J. Hartgerink, “Do not trust science — verify it,” The winnower, 2015.
    [Bibtex]
    @ARTICLE{hartgerink2015d,
    title = {Do not trust science --- verify it},
    author = "Hartgerink, Chris H J",
    journal = "The Winnower",
    month = sep,
    year = 2015,
    url = "https://dx.doi.org/10.15200/winn.144232.26366",
    doi = "10.15200/winn.144232.26366"
    }
  • [PDF] M. R. Nieuwenstein, T. Wierenga, R. D. Morey, J. M. Wicherts, T. N. Blom, E. Wagenmakers, and H. van Rijn, “On making the right choice: a meta-analysis and large-scale replication attempt of the unconscious thought advantage,” Judgment and decision making, vol. 10, iss. 1, p. 1, 2015.
    [Bibtex]
    @ARTICLE{nieuwenstein2015,
    title = {On making the right choice: A meta-analysis and large-scale
    replication attempt of the unconscious thought advantage},
    author = "Nieuwenstein, Mark R and Wierenga, Tjardie and Morey, Richard D
    and Wicherts, Jelte M and Blom, Tesse N and Wagenmakers,
    Eric-Jan and van Rijn, Hedderik",
    journal = "Judgment and decision making",
    publisher = "Society for Judgment \& Decision Making",
    volume = 10,
    number = 1,
    pages = "1",
    year = 2015,
    url = "http://search.proquest.com/openview/2f74b7e3d679ef0effe063313ed3998b/1?pq-origsite=gscholar"
    }
  • [PDF] [DOI] M. B. Nuijten, M. A. L. M. van Assen, C. L. S. Veldkamp, and J. M. Wicherts, “The replication paradox: combining studies can decrease accuracy of effect size estimates,” Review of general psychology: journal of division 1, of the american psychological association, 2015.
    [Bibtex]
    @ARTICLE{nuijten2015a,
    title = {The replication paradox: Combining studies can decrease accuracy
    of effect size estimates},
    author = "Nuijten, Mich\`{e}le B and van Assen, Marcel A L M and Veldkamp,
    Coosje L S and Wicherts, Jelte M",
    journal = "Review of general psychology: journal of Division 1, of the
    American Psychological Association",
    year = 2015,
    url = "https://osf.io/b3hwe/",
    issn = "1089-2680, 1939-1552",
    doi = "10.1037/gpr0000034"
    }
  • [PDF] [DOI] M. B. Nuijten, C. H. J. Hartgerink, M. A. L. M. van Assen, S. Epskamp, and J. M. Wicherts, “The prevalence of statistical reporting errors in psychology (1985-2013),” Behavior research methods, 2015.
    [Bibtex]
    @ARTICLE{nuijten2015b,
    title = {The prevalence of statistical reporting errors in psychology
    (1985-2013)},
    author = "Nuijten, Mich\`{e}le B and Hartgerink, Chris H J and van
    Assen, Marcel A L M and Epskamp, Sacha and Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Social and Behavioral Sciences, Tilburg University, Tilburg,
    Netherlands. m.b.nuijten@uvt.nl. Department of Methodology and
    Statistics, Tilburg School of Social and Behavioral Sciences,
    Tilburg University, Tilburg, Netherlands. Department of
    Methodology and Statistics, Tilburg School of Social and
    Behavioral Sciences, Tilburg University, Tilburg, Netherlands.
    Psychological Methods, University of Amsterdam, Amsterdam,
    Netherlands. Department of Methodology and Statistics, Tilburg
    School of Social and Behavioral Sciences, Tilburg University,
    Tilburg, Netherlands.",
    journal = "Behavior research methods",
    publisher = "Springer US",
    month = "23~" # oct,
    year = 2015,
    url = "http://dx.doi.org/10.3758/s13428-015-0664-2",
    keywords = "False positives; NHST; Publication bias; Questionable research
    practices; Reporting errors; Significance; p-values",
    issn = "1554-351X, 1554-3528",
    pmid = "26497820",
    doi = "10.3758/s13428-015-0664-2"
    }
  • [PDF] [DOI] Open Science Collaboration, “Estimating the reproducibility of psychological science,” Science, vol. 349, iss. 6251, 2015.
    [Bibtex]
    @ARTICLE{osc2015,
    title = {Estimating the reproducibility of psychological science},
    author = "{Open Science Collaboration}",
    journal = "Science",
    volume = 349,
    number = 6251,
    year = 2015,
    doi = "10.1126/science.aac4716"
    }
  • [PDF] [DOI] J. Pietschnig, L. Penke, J. M. Wicherts, M. Zeiler, and M. Voracek, “Meta-analysis of associations between human brain volume and intelligence differences: how strong are they and what do they mean?,” Neuroscience and biobehavioral reviews, vol. 57, pp. 411-432, 2015.
    [Bibtex]
    @ARTICLE{pietschnig2015,
    title = {Meta-analysis of associations between human brain volume and
    intelligence differences: How strong are they and what do they
    mean?},
    author = "Pietschnig, Jakob and Penke, Lars and Wicherts, Jelte M and
    Zeiler, Michael and Voracek, Martin",
    affiliation = "Department of Applied Psychology-Health, Development,
    Enhancement and Intervention, Faculty of Psychology,
    University of Vienna, Vienna, Austria; Department of Basic
    Psychological Research and Research Methods, Faculty of
    Psychology, University of Vienna, Vienna, Austria; Department
    of Psychology, School of Science and Technology, Middlesex
    University Dubai, Dubai, United Arab Emirates. Electronic
    address: jakob.pietschnig@univie.ac.at. Georg Elias
    M{\"{u}}ller Department of Psychology, Georg August University
    G{\"{o}}ttingen, G{\"{o}}ttingen, Germany. Tilburg School of
    Social and Behavioral Sciences, Tilburg University, Tilburg,
    The Netherlands. Department of Basic Psychological Research
    and Research Methods, Faculty of Psychology, University of
    Vienna, Vienna, Austria. Department of Basic Psychological
    Research and Research Methods, Faculty of Psychology,
    University of Vienna, Vienna, Austria; Georg Elias
    M{\"{u}}ller Department of Psychology, Georg August University
    G{\"{o}}ttingen, G{\"{o}}ttingen, Germany; Department of
    Psychology, University of Z{\"{u}}rich, Z{\"{u}}rich,
    Switzerland.",
    journal = "Neuroscience and biobehavioral reviews",
    volume = 57,
    pages = "411--432",
    month = oct,
    year = 2015,
    url = "http://dx.doi.org/10.1016/j.neubiorev.2015.09.017",
    keywords = "In vivo brain volume; Intelligence; Meta-analysis;
    Meta-regression; Reporting bias",
    language = "en",
    issn = "0149-7634, 1873-7528",
    pmid = "26449760",
    doi = "10.1016/j.neubiorev.2015.09.017"
    }
  • [DOI] A. L. A. Rabelo, V. N. Keller, R. Pilati, and J. M. Wicherts, “No effect of weight on judgments of importance in the moral domain and evidence of publication bias from a Meta-Analysis,” Plos one, vol. 10, iss. 8, p. e0134808, 2015.
    [Bibtex]
    @ARTICLE{rabelo2015,
    title = {No Effect of Weight on Judgments of Importance in the Moral
    Domain and Evidence of Publication Bias from a {Meta-Analysis}},
    author = "Rabelo, Andr\'{e} L A and Keller, Victor N and Pilati, Ronaldo
    and Wicherts, Jelte M",
    affiliation = "Department of Work and Social Psychology, University of
    Bras\'{\i}lia, Bras\'{\i}lia, Brazil. Department of Work and
    Social Psychology, University of Bras\'{\i}lia, Bras\'{\i}lia,
    Brazil. Department of Work and Social Psychology, University
    of Bras\'{\i}lia, Bras\'{\i}lia, Brazil. Department of
    Methodology and Statistics, Tilburg University, Tilburg, The
    Netherlands.",
    journal = "PloS one",
    volume = 10,
    number = 8,
    pages = "e0134808",
    month = "4~" # aug,
    year = 2015,
    url = "http://dx.doi.org/10.1371/journal.pone.0134808",
    language = "en",
    issn = "1932-6203",
    pmid = "26241042",
    doi = "10.1371/journal.pone.0134808",
    pmc = "PMC4524628"
    }
  • [PDF] [DOI] K. Sijtsma, C. L. S. Veldkamp, and J. M. Wicherts, “Improving the conduct and reporting of statistical analysis in psychology,” Psychometrika, 2015.
    [Bibtex]
    @ARTICLE{sijtsma2015,
    title = {Improving the conduct and reporting of statistical analysis in
    psychology},
    author = "Sijtsma, Klaas and Veldkamp, Coosje L S and Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Social and Behavioral Sciences, Tilburg University, PO Box
    90153, 5000 LE, Tilburg, The Netherlands,
    k.sijtsma@tilburguniversity.edu.",
    journal = "Psychometrika",
    month = "28~" # mar,
    year = 2015,
    url = "http://dx.doi.org/10.1007/s11336-015-9444-2",
    issn = "0033-3123, 1860-0980",
    pmid = "25820978",
    doi = "10.1007/s11336-015-9444-2"
    }
  • [PDF] [DOI] M. A. L. M. van Assen, R. C. M. van Aert, and J. M. Wicherts, “Meta-analysis using effect size distributions of only statistically significant studies,” Psychological methods, vol. 20, iss. 3, pp. 293-309, 2015.
    [Bibtex]
    @ARTICLE{vanassen2015a,
    title = {Meta-analysis using effect size distributions of only
    statistically significant studies},
    author = "van Assen, Marcel A L M and van Aert, Robbie C M and Wicherts,
    Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg University.
    Department of Methodology and Statistics, Tilburg University.
    Department of Methodology and Statistics, Tilburg University.",
    journal = "Psychological methods",
    volume = 20,
    number = 3,
    pages = "293--309",
    month = sep,
    year = 2015,
    url = "http://dx.doi.org/10.1037/met0000025",
    issn = "1082-989X, 1939-1463",
    pmid = "25401773",
    doi = "10.1037/met0000025"
    }

2014

  • [PDF] [DOI] M. Bakker and J. M. Wicherts, “Outlier removal, sum scores, and the inflation of the type I error rate in independent samples t tests: the power of alternatives and recommendations,” Psychological methods, vol. 19, iss. 3, pp. 409-427, 2014.
    [Bibtex]
    @ARTICLE{bakker2014a,
    title = {Outlier removal, sum scores, and the inflation of the Type {I}
    error rate in independent samples t tests: the power of
    alternatives and recommendations},
    author = "Bakker, Marjan and Wicherts, Jelte M",
    affiliation = "Department of Psychology. Tilburg School of Social and
    Behavioral Sciences, Tilburg University.",
    journal = "Psychological methods",
    volume = 19,
    number = 3,
    pages = "409--427",
    month = sep,
    year = 2014,
    url = "http://dx.doi.org/10.1037/met0000014",
    issn = "1082-989X, 1939-1463",
    pmid = "24773354",
    doi = "10.1037/met0000014"
    }
  • [PDF] M. Bakker, “Good science, bad science: questioning research practices in psychological research,” PhD Thesis, 2014.
    [Bibtex]
    @PHDTHESIS{bakker2014b,
    title = {Good science, bad science: Questioning research practices in
    psychological research},
    author = "Bakker, M",
    month = "24~" # apr,
    year = 2014,
    url = "http://dare.uva.nl/document/2/138856",
    school = "University of Amsterdam",
    isbn = "9789462591370"
    }
  • [PDF] [DOI] M. Bakker and J. M. Wicherts, “Outlier removal and the relation with reporting errors and quality of psychological research,” Plos one, vol. 9, iss. 7, p. e103360, 2014.
    [Bibtex]
    @ARTICLE{bakker2014c,
    title = {Outlier removal and the relation with reporting errors and
    quality of psychological research},
    author = "Bakker, Marjan and Wicherts, Jelte M",
    affiliation = "Department of Psychology, University of Amsterdam, Amsterdam,
    The Netherlands. Tilburg School of Social and Behavioral
    Sciences, Tilburg University, Tilburg, The Netherlands.",
    journal = "PloS one",
    volume = 9,
    number = 7,
    pages = "e103360",
    month = "29~" # jul,
    year = 2014,
    url = "http://dx.doi.org/10.1371/journal.pone.0103360",
    language = "en",
    issn = "1932-6203",
    pmid = "25072606",
    doi = "10.1371/journal.pone.0103360",
    pmc = "PMC4114807"
    }
  • [PDF] [DOI] J. M. Wicherts and M. Bakker, “Broken windows, mediocre methods, and substandard statistics,” Group processes & intergroup relations: gpir, vol. 17, iss. 3, pp. 388-403, 2014.
    [Bibtex]
    @ARTICLE{wicherts2014a,
    title = {Broken windows, mediocre methods, and substandard statistics},
    author = "Wicherts, Jelte M and Bakker, Marjan",
    journal = "Group processes \& intergroup relations: GPIR",
    volume = 17,
    number = 3,
    pages = "388--403",
    month = "1~" # may,
    year = 2014,
    url = "http://gpi.sagepub.com/content/17/3/388.abstract",
    issn = "1368-4302",
    doi = "10.1177/1368430213502557"
    }
  • [PDF] [DOI] A. D. de Groot, “The meaning of “significance” for different types of research [translated and annotated by Eric-Jan wagenmakers, denny borsboom, josine verhagen, rogier kievit, marjan bakker, angelique cramer, dora matzke, don mellenbergh, and han l. j. van der maas],” Acta psychologica, vol. 148, pp. 188-194, 2014.
    [Bibtex]
    @ARTICLE{wicherts2014b,
    title = {The meaning of ``significance'' for different types of research
    [translated and annotated by {Eric-Jan} Wagenmakers, Denny
    Borsboom, Josine Verhagen, Rogier Kievit, Marjan Bakker,
    Angelique Cramer, Dora Matzke, Don Mellenbergh, and Han L. J. van
    der Maas]},
    author = "de Groot, A D",
    journal = "Acta psychologica",
    volume = 148,
    pages = "188--194",
    year = 2014,
    url = "http://www.sciencedirect.com/science/article/pii/S0001691814000304",
    keywords = "De Groot; Exploratory research; Confirmatory research; Inference
    and evidence",
    issn = "0001-6918",
    doi = "10.1016/j.actpsy.2014.02.001"
    }
  • [PDF] [DOI] C. L. S. Veldkamp, M. B. Nuijten, L. Dominguez-Alvarez, M. A. L. M. van Assen, and J. M. Wicherts, “Statistical reporting errors and collaboration on statistical analyses in psychological science,” Plos one, vol. 9, iss. 12, p. e114876, 2014.
    [Bibtex]
    @ARTICLE{veldkamp2014,
    title = {Statistical reporting errors and collaboration on statistical
    analyses in psychological science},
    author = "Veldkamp, Coosje L S and Nuijten, Mich\`{e}le B and
    Dominguez-Alvarez, Linda and van Assen, Marcel A L M and
    Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Social and Behavioral Sciences, Tilburg University, Tilburg,
    The Netherlands. Department of Methodology and Statistics,
    Tilburg School of Social and Behavioral Sciences, Tilburg
    University, Tilburg, The Netherlands. Department of
    Organization Studies, Tilburg School of Social and Behavioral
    Sciences, Tilburg University, Tilburg, The Netherlands.
    Department of Methodology and Statistics, Tilburg School of
    Social and Behavioral Sciences, Tilburg University, Tilburg,
    The Netherlands. Department of Methodology and Statistics,
    Tilburg School of Social and Behavioral Sciences, Tilburg
    University, Tilburg, The Netherlands.",
    journal = "PloS one",
    volume = 9,
    number = 12,
    pages = "e114876",
    month = "10~" # dec,
    year = 2014,
    url = "https://osf.io/dkn8a/",
    issn = "1932-6203",
    pmid = "25493918",
    doi = "10.1371/journal.pone.0114876",
    pmc = "PMC4262438"
    }
  • [PDF] [DOI] M. B. Nuijten, M. A. L. M. van Assen, R. C. M. van Aert, and J. M. Wicherts, “Standard analyses fail to show that US studies overestimate effect sizes in softer research,” Proceedings of the national academy of sciences of the united states of america, vol. 111, iss. 7, p. E712–3, 2014.
    [Bibtex]
    @ARTICLE{nuijten2014,
    title = {Standard analyses fail to show that {US} studies overestimate
    effect sizes in softer research},
    author = "Nuijten, Mich\`{e}le B and van Assen, Marcel A L M and van
    Aert, Robbie C M and Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Social and Behavioral Sciences, Tilburg University, 5000 LE
    Tilburg, The Netherlands.",
    journal = "Proceedings of the National Academy of Sciences of the United
    States of America",
    volume = 111,
    number = 7,
    pages = "E712--3",
    month = "18~" # feb,
    year = 2014,
    url = "http://dx.doi.org/10.1073/pnas.1322149111",
    language = "en",
    issn = "0027-8424, 1091-6490",
    pmid = "24497511",
    doi = "10.1073/pnas.1322149111",
    pmc = "PMC3932882"
    }
  • [PDF] [DOI] M. A. L. M. van Assen, R. C. M. van Aert, M. B. Nuijten, and J. M. Wicherts, “Why publishing everything is more effective than selective publishing of statistically significant results,” Plos one, vol. 9, iss. 1, p. e84896, 2014.
    [Bibtex]
    @ARTICLE{vanassen2014,
    title = {Why publishing everything is more effective than selective
    publishing of statistically significant results},
    author = "van Assen, Marcel A L M and van Aert, Robbie C M and Nuijten,
    Mich\`{e}le B and Wicherts, Jelte M",
    affiliation = "Department of Methodology and Statistics, Tilburg School of
    Behavioral Sciences, Tilburg University, Tilburg, The
    Netherlands. Department of Methodology and Statistics, Tilburg
    School of Behavioral Sciences, Tilburg University, Tilburg,
    The Netherlands. Department of Methodology and Statistics,
    Tilburg School of Behavioral Sciences, Tilburg University,
    Tilburg, The Netherlands. Department of Methodology and
    Statistics, Tilburg School of Behavioral Sciences, Tilburg
    University, Tilburg, The Netherlands.",
    journal = "PloS one",
    volume = 9,
    number = 1,
    pages = "e84896",
    month = "17~" # jan,
    year = 2014,
    url = "http://dx.doi.org/10.1371/journal.pone.0084896",
    issn = "1932-6203",
    pmid = "24465448",
    doi = "10.1371/journal.pone.0084896",
    pmc = "PMC3894961"
    }

2013

2012

  • [PDF] [DOI] M. Bakker, A. van Dijk, and J. M. Wicherts, “The rules of the game called psychological science,” Perspectives on psychological science: a journal of the association for psychological science, vol. 7, iss. 6, pp. 543-554, 2012.
    [Bibtex]
    @ARTICLE{bakker2012,
    title = {The rules of the game called psychological science},
    author = "Bakker, Marjan and van Dijk, Annette and Wicherts, Jelte M",
    journal = "Perspectives on psychological science: a journal of the
    Association for Psychological Science",
    volume = 7,
    number = 6,
    pages = "543--554",
    month = "1~" # nov,
    year = 2012,
    url = "http://pps.sagepub.com/content/7/6/543.abstract",
    issn = "1745-6916",
    doi = "10.1177/1745691612459060"
    }
  • [PDF] [DOI] J. M. Wicherts and M. A. L. M. van Assen, “Research fraud: speed up reviews of misconduct,” Nature, vol. 488, iss. 7413, p. 591, 2012.
    [Bibtex]
    @ARTICLE{wicherts2012a,
    title = {Research fraud: Speed up reviews of misconduct},
    author = "Wicherts, Jelte M and van Assen, Marcel A L M",
    journal = "Nature",
    volume = 488,
    number = 7413,
    pages = "591",
    month = "30~" # aug,
    year = 2012,
    url = "http://dx.doi.org/10.1038/488591b",
    issn = "0028-0836, 1476-4687",
    pmid = "22932376",
    doi = "10.1038/488591b"
    }
  • [PDF] [DOI] J. M. Wicherts and M. Bakker, “Publish (your data) or (let the data) perish! why not publish your data too?,” Intelligence, vol. 40, iss. 2, pp. 73-76, 2012.
    [Bibtex]
    @ARTICLE{wicherts2012b,
    title = {Publish (your data) or (let the data) perish! Why not publish
    your data too?},
    author = "Wicherts, Jelte M and Bakker, Marjan",
    journal = "Intelligence",
    volume = 40,
    number = 2,
    pages = "73--76",
    year = 2012,
    url = "http://www.sciencedirect.com/science/article/pii/S0160289612000050",
    keywords = "Data sharing; Science policy; Data archiving; GPA",
    issn = "0160-2896",
    doi = "10.1016/j.intell.2012.01.004"
    }
  • [PDF] [DOI] J. M. Wicherts, R. A. Kievit, M. Bakker, and D. Borsboom, “Letting the daylight in: reviewing the reviewers and other ways to maximize transparency in science,” Frontiers in computational neuroscience, vol. 6, p. 20, 2012.
    [Bibtex]
    @ARTICLE{wicherts2012c,
    title = {Letting the daylight in: Reviewing the reviewers and other
    ways to maximize transparency in science},
    author = "Wicherts, Jelte M and Kievit, Rogier A and Bakker, Marjan and
    Borsboom, Denny",
    affiliation = "Department of Psychology, University of Amsterdam, Amsterdam,
    Netherlands.",
    journal = "Frontiers in computational neuroscience",
    volume = 6,
    pages = "20",
    month = "3~" # apr,
    year = 2012,
    url = "http://dx.doi.org/10.3389/fncom.2012.00020",
    keywords = "data sharing; peer review; scientific integrity; scientific
    policy",
    language = "en",
    issn = "1662-5188",
    pmid = "22536180",
    doi = "10.3389/fncom.2012.00020",
    pmc = "PMC3332228"
    }

2011

  • [PDF] [DOI] M. Bakker and J. M. Wicherts, “The (mis)reporting of statistical results in psychology journals,” Behavior research methods, vol. 43, iss. 3, pp. 666-678, 2011.
    [Bibtex]
    @ARTICLE{bakker2011,
    title = {The (mis)reporting of statistical results in psychology
    journals},
    author = "Bakker, Marjan and Wicherts, Jelte M",
    affiliation = "Department of Psychology, Psychological Methods, University of
    Amsterdam, Roetersstraat 15, 1018 WB, Amsterdam, The
    Netherlands. M.Bakker1@uva.nl",
    journal = "Behavior research methods",
    volume = 43,
    number = 3,
    pages = "666--678",
    month = sep,
    year = 2011,
    url = "http://dx.doi.org/10.3758/s13428-011-0089-5",
    issn = "1554-351X, 1554-3528",
    pmid = "21494917",
    doi = "10.3758/s13428-011-0089-5",
    pmc = "PMC3174372"
    }
  • [PDF] [DOI] J. M. Wicherts, “Psychology must learn a lesson from fraud case,” Nature, vol. 480, iss. 7375, p. 7, 2011.
    [Bibtex]
    @ARTICLE{wicherts2011a,
    title = {Psychology must learn a lesson from fraud case},
    author = "Wicherts, Jelte M",
    affiliation = "Department of Psychology, University of Amsterdam,
    Weesperplein 4, 1018 XA Amsterdam, the Netherlands.
    J.M.Wicherts@uva.nl",
    journal = "Nature",
    volume = 480,
    number = 7375,
    pages = "7",
    month = "1~" # dec,
    year = 2011,
    url = "http://dx.doi.org/10.1038/480007a",
    issn = "0028-0836, 1476-4687",
    pmid = "22129686",
    doi = "10.1038/480007a"
    }
  • [PDF] [DOI] J. M. Wicherts, M. Bakker, and D. Molenaar, “Willingness to share research data is related to the strength of the evidence and the quality of reporting of statistical results,” Plos one, vol. 6, iss. 11, p. e26828, 2011.
    [Bibtex]
    @ARTICLE{wicherts2011b,
    title = {Willingness to share research data is related to the strength
    of the evidence and the quality of reporting of statistical
    results},
    author = "Wicherts, Jelte M and Bakker, Marjan and Molenaar, Dylan",
    affiliation = "Psychology Department, Faculty of Social and Behavioral
    Sciences, University of Amsterdam, Amsterdam, The Netherlands.
    j.m.wicherts@uva.nl",
    journal = "PloS one",
    publisher = "dx.plos.org",
    volume = 6,
    number = 11,
    pages = "e26828",
    month = "2~" # nov,
    year = 2011,
    url = "http://dx.doi.org/10.1371/journal.pone.0026828",
    issn = "1932-6203",
    pmid = "22073203",
    doi = "10.1371/journal.pone.0026828",
    pmc = "PMC3206853"
    }

2009

  • [PDF] [DOI] J. Wicherts and M. Bakker, “Sharing: guidelines go one step forwards, two steps back,” Nature, vol. 461, iss. 7267, p. 1053, 2009.
    [Bibtex]
    @ARTICLE{wicherts2009,
    title = {Sharing: guidelines go one step forwards, two steps back},
    author = "Wicherts, Jelte and Bakker, Marjan",
    journal = "Nature",
    volume = 461,
    number = 7267,
    pages = "1053",
    month = "22~" # oct,
    year = 2009,
    url = "http://dx.doi.org/10.1038/4611053c",
    language = "en",
    issn = "0028-0836, 1476-4687",
    pmid = "19847239",
    doi = "10.1038/4611053c"
    }