Diederik Alexander Stapel, né le à Oegstgeest, est un ancien professeur néerlandais de psychologie sociale. Son implication dans la falsification de résultats de recherche est rendue publique en .
Fraude Pendant plus de 10 ans, Diederik Stapel a inventé les réponses aux questionnaires qu'il était censé faire remplir par des participants à ses enquêtes. Les conclusions de ses études, basées sur des résultats créés de toutes pièces, avaient été publiées dans des revues scientifiques dont certaines très renommées.
À la suite de la découverte de sa fraude, 58 de ses publications ont été rétractées.
Le jour de la sortie du rapport qui statue sur sa fraude en , il publie un livre autobiographique, Ontsporing, racontant notamment comment il en est arrivé à mentir sur sa recherche. Le livre est intitulé Derailment ou Faking Science: A True Story of Academic Fraud en anglaisLire Faking Science: A True Story of Academic Fraud en ligne, et n'est pas traduit en français. Le dernier chapitre de ce livre contient des phrases plagiées aux auteurs Raymond Carver et James Joyce.
Liste des publications rétractées Les publications ci-dessous ont été rétractées pour fraudehttp://retractiondatabase.org, recherche par auteur « Stapel, Diederik A ». Leurs conclusions ne sont donc aucunement prouvées. +Titre de la publicationAnnée de parutionJournalDOI et lien de la notice de rétractionInterpretation versus Reference Framing: Assimilation and Contrast Effects in the Organizational Domain1998Organizational Behavior and Human Decision Processes10.1016/j.obhdp.2015.11.002Correction or comparison? The effects of prime awareness on social judgments2009European Journal of Social Psychology10.1002/ejsp.2173The impact of comprehension versus self-enhancement goals on group perception2008Social Psychology10.1027/1864-9335/a000152Measure by measure: When implicit and explicit social comparison effects differ2010Self and Identity10.1080/15298868.2013.790597Unfinished business: How completeness affects the impact of emotional states and emotion concepts on social judgement2006Journal of Experimental Social Psychology10.1016/j.jesp.2013.03.006Hardly thinking about close and distant others: On cognitive business and target closeness in social comparison effects2005Journal of Experimental Social Psychology10.1016/j.jesp.2013.03.005The flexible unconscious: Investigating the judgmental impact of varieties of unaware perception2005Journal of Experimental Social Psychology10.1016/j.jesp.2013.03.004Distinctiveness is Key: How Different Types of Self-Other Similarity Moderate Social Comparison Effects2007Personality & Social Psychology Bulletin 10.1177/0146167212474240Terror Management and Stereotyping: Why Do People Stereotype When Mortality Is Salient?2008Personality & Social Psychology Bulletin10.1177/0146167212474240When we wonder what it all means: Interpretation goals facilitate accessibility and stereotyping effects2001Personality & Social Psychology Bulletin10.1177/0146167212474240The effects of diffuse and distinct affect2002Journal of Personality and Social Psychology 10.1037/a0031698Me tomorrow, the others later: How perspective fit increases sustainable behavior2010Journal of Environmental Psychology 10.1016/j.jenvp.2012.12.004Similarities and Differences between the Impact of Traits and Expectancies: What Matters Is Whether the Target Stimulus Is Ambiguous or Mixed2002Journal of Experimental Social Psychology 10.1016/j.jesp.2012.12.001Information to go: Fluency enhances the usability of primed information2009Journal of Experimental Social Psychology 10.1016/j.jesp.2012.11.014Distinguishing stereotype threat from priming effects: on the role of the social self and threat-based concerns2006Journal of Personality and Social Psychology 10.1037/a0031270From seeing to being: subliminal social comparisons affect implicit and explicit self-evaluations2004Journal of Personality and Social Psychology 10.1037/a0031410Method matters: effects of explicit versus implicit social comparisons on activation, behavior, and self-views2004Journal of Personality and Social Psychology 10.1037/a0031425The magic spell of language: linguistic categories and their perceptual consequences2007Journal of Personality and Social Psychology 10.1037/a0031271The self salience model of other-to-self effects: integrating principles of self-enhancement, complementarity, and imitation2006Journal of Personality and Social Psychology 10.1037/a0031426Unconscious and spontaneous and...complex: the three selves model of social comparison assimilation and contrast2008Journal of Personality and Social Psychology 10.1037/a0031266The Norm-Activating Power of Celebrity: The Dynamics of Success and Influence2011Social Psychology Quarterly 10.1177/0190272512471170The downside of feeling better: Self-regard repair harms performance2008Self and Identity10.1080/15298868.2012.742330Status concerns and financial debts in adolescents2010Social Influence10.1080/15534510.2012.738953It's all in the timing: Measuring emotional reactions to stereotype threat before and after taking a test2006European Journal of Social Psychology10.1002/ejsp.1919Making sense of war: using the interpretation comparison model to understand the Iraq conflict2006European Journal of Social Psychology10.1002/ejsp.1920Staff, miter, book, share: how attributes of Saint Nicholas induce normative behavior2008European Journal of Social Psychology10.1002/ejsp.1913Affects of the unexpected: when inconsistency feels good (or bad)2010Personality & Social Psychology Bulletin 10.1177/0146167212462821Event Accessibility and Context Effects in Causal Inference: Judgment of a Different Order1996Personality & Social Psychology Bulletin10.1177/0146167212462821Silence and Table Manners: When Environments Activate Norms2008Personality & Social Psychology Bulletin10.1177/0146167212462821The influence of mood on attribution2010Personality & Social Psychology Bulletin10.1177/0146167212462821Why people stereotype affects how they stereotype: the differential influence of comprehension goals and self-enhancement goals on stereotyping2009Personality & Social Psychology Bulletin10.1177/0146167212462821Stop Making Sense: The Ultimate Fear2009Psychological Inquiry 10.1080/1047840X.2012.722053Behavioural effects of automatic interpersonal versus intergroup social comparison2006British Journal of Social Psychology 10.1348/014466605X79589How to heat up from the cold: examining the preconditions for (unconscious) mood effects2008Journal of Personality and Social Psychology10.1037/a0029740Mood and context-dependence: Positive mood increases and negative mood decreases the effects of context on perception2010Journal of Personality and Social Psychology 10.1037/a0029743Moods as spotlights: the influence of mood on accessibility effects2008Journal of Personality and Social Psychology 10.1037/a0029742No pain, no gain: the conditions under which upward comparisons lead to better performance2007Journal of Personality and Social Psychology 10.1037/a0029731On models and vases: body dissatisfaction and proneness to social comparison effects2007Journal of Personality and Social Psychology 10.1037/a0029732The referents of trait inferences: The impact of trait concepts versus actor–trait links on subsequent judgments1996Journal of Personality and Social Psychology 10.1037/a0029744What drives self-affirmation effects? On the importance of differentiating value affirmation and attribute affirmation2011Journal of Personality and Social Psychology 10.1037/a0029745Beauty as a tool: The effect of model attractiveness, product relevance, and elaboration likelihood on advertising effectiveness2010Psychology & Marketing10.1002/mar.20565When different is better: Performance following upward comparison2006European Journal of Social Psychology10.1002/ejsp.1903The unconscious unfolding of emotions2009European Review of Social Psychology10.1080/10463283.2012.705989Emotion elicitor or emotion messenger? Subliminal priming reveals two faces of facial expressions2008Psychological Science10.1177/0956797612453137Judging the unexpected: Disconfirmation of situation-specific expectancies2009European Journal of Social Psychology 10.1002/ejsp.1898Racist biases in legal decisions are reduced by a justice focus2010European Journal of Social Psychology 10.1002/ejsp.1897The secret life of emotions2008Psychological Science 10.1177/0956797612453137When nothing compares to me: How defensive motivations and similarity shape social comparison effects2006European Journal of Social Psychology10.1002/ejsp.1899The Self-Activation Effect of Advertisements: Ads Can Affect Whether and How Consumers Think about the Self2010Journal of Consumer Research 10.1086/667237It depends on how you look at it: being versus becoming mindsets determine responses to social comparisons2010British Journal of Social Psychology 10.1111/j.2044-8309.2012.02111.xThe Effects of Different Types of Self–Activation on Social Comparison Orientation2006Social Cognition 10.1521/soco.2006.24.6.703The Mental Roots of System Justification: System Threat, Need for Structure, and Stereotyping2011Social Cognition 10.1521/soco.2012.30.3.363When failure feels better than success: Self-salience, self-consistency, and affect2011British Journal of Social Psychology 10.1111/j.2044-8309.2012.02108.xStereotype Disconfirmation Affect: When Sweet Hooligans Make You Happy and Honest Salesmen Make You Sad2011Basic and Applied Social Psychology 10.1080/01973533.2012.682012What's in a Name? 361.708 Euros: The Effects of Marital Name Change2010Basic and Applied Social Psychology 10.1080/01973533.2012.682012Happiness as alchemy: Positive mood leads to self-serving responses to social comparisons2011Motivation and Emotion 10.1007/s11031-011-9266-1Coping with Chaos: How Disordered Contexts Promote Stereotyping and Discrimination2011Science 10.1126/science.334.6060.1202-aFrom (Unconscious) Perception to Emotion: A Global-to-Specific Unfolding View of Emotional Responding2010Emotion Regulation and Well-Being 10.1007/978-1-4419-6953-8_20 Notes et références
Liens externes
Curriculum vitæ de Diederik Stapel Rapport intérimaire du 31 octobre 2011 de la commission Levelt Flawed Science. The fraudulent research practices of social psychologist Diederik Stapel. (Final Report of the Stapel Committees, November 2012)
Catégorie:Universitaire néerlandais du XXe siècle Catégorie:Universitaire néerlandais du XXIe siècle Catégorie:Psychologue néerlandais Catégorie:Psychosociologue Catégorie:Personnalité impliquée dans une affaire de fraude scientifique Catégorie:Étudiant de l'université d'Amsterdam Catégorie:Professeur à l'université de Groningue Catégorie:Professeur à l'université de Tilbourg Catégorie:Naissance en octobre 1966 Catégorie:Naissance à Oegstgeest