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  1. Endhoven B., De Cort K., Matthijssen S., de Jongh A., van Minnen A., Duits P., Schruers Koen R.J., van Dis Eva A.M., Krypotos, A.-M., Gerritsen L., & Engelhard I. M. (in press). Eye movement desensitization and reprocessing (EMDR) therapy or supportive counseling prior to exposure therapy in patients with panic disorder. Study protocol for a multicenter randomized controlled trial (IMPROVE). BMC Psychiatry.

  2. Krypotos, A.-M., Alves, M., Crombez, G., & Vlaeyen. E.-J. (2022). The role of intolerance of uncertainty when solving the exploration-exploitation dilemma. International Journal of Psychophysiology, 181, 33-39 pdf

  3. Hoogeveen, S., Sarafoglou, A., … Krypotos, A.-M., …, & Wagenmakers. E.-J. (2022). A many-analysts approach to the relation between religiosity and well-being. Religion, Brain & Behavior. pdf

  4. van Dis, E.-A., Krypotos, A.-M., Zondervan-Zwijnenburg, E., Tinga, M. & Engelhard I. M. (2022). Safety Behaviors Toward Innocuous Stimuli can Maintain or Increase Threat Beliefs. Behaviour Research and Therapy, 156.

  5. Cooper, S., van Dis, E., Hagenaars, M., Krypotos, A.-M., Nemeroff, C., Lissek, S., Englehard, M., & Dunsmoor, J. (2022). A Meta-Analysis of Conditioned Fear Generalization in Anxiety-Related Disorders. Neuropsychopharmacology, 17, 1652-1661. pdf

  6. Lonsdorf T., Gerlicher, A, Klingelhöfer-Jensa, M. & Krypotos, A.-M. (2022). Multiverse analyses in fear conditioning research. Behaviour Research and Therapy, 153. R package:

  7. Krypotos, A.-M., Klein, R. A., & Jong, J. (2022). Resolving religious debates through a multiverse approach. Religion Brain & Behavior.

  8. Krypotos, A.-M., Klugkist, I., Mertens, G., & Engelhard, I. M. (2022). Preregistration: Definition, advantages, disadvantages, and how it can help against questionable research practices. In Masuda, A., O’Donohue, W. & Lilienfeld, S. (eds.) Questionable Research Practice. Springer.

  9. Mertens, G., & Krypotos, A.-M. (2022). Preregistration of Studies with Existing Data. In Faintuch, J. & Faintuch S. (eds.) Integrity of Scientific Research. Springer.

  10. van Ast, V., Klumpers, F., Grasman, R. P.P.P., Krypotos, A.-M., & Roelofs, K. (2022). Postural freezing relates to startle-potentiation in a human fear-conditioning paradigm. Psychophysiology, 59.

  11. Krypotos, A.-M., Crombez, G., Alves, M., Claes, N. & Vlaeyen, J. (2022). The exploration-exploitation dilemma in pain: an experimental investigation. PAIN, 163, e215-e233.

  12. Mertens, G., van Dis, E-A., Krypotos, A.-M., & Engelhard, I. M. (2021). Does an unconditioned stimulus memory devaluation procedure decrease disgust memories and conditioned disgust? Results of two laboratory studies. Journal of Anxiety Disorders, 82.

  13. Schweinsberg, M., … Krypotos, A.-M., … & Uhlmann, E. L. (2021). Same data, different conclusions: Radical dispersion in empirical results when independent analysts operationalize and test the same hypothesis. Organizational Behavior and Human Decision Processes, 165, 228-249.

  14. Mertens, G., Boddez, Y., Krypotos, A.-M., & Engelhard, I. M. (2021). Human fear conditioning is moderated by stimulus contingency instructions. Biological Psychology, 158.

  15. Hendrikx, L., Krypotos, A.-M., & Engelhard, I. M. (2021). Enhancing extinction with response prevention via imagery-based counterconditioning: Results on conditioned Avoidance and distress. Journal of Behavior Therapy and Experimental Psychiatry, 70. pdf

  16. Gazendam, F. J.+, Krypotos, A.-M.+, Kamphuis, J.H., van der Leij, A. R., Huizenga, H. M. H., Eigenhuis, A., & Kindt, M. (2020). From adaptive to maladaptive fear: heterogeneity in threat and safety learning across response systems in a representative sample. International Journal of Psychophysiology, 158, 271-287. +Shared first authors. pdf

  17. Krypotos, A.-M., Crombez, G., Meulders, A., Claes, N., & Vlaeyen, J.W.S. (2020). Decomposing conditioned avoidance performance with computational models. Behaviour Research and Therapy, 133. pdf

  18. Krypotos, A.-M., Mertens, G., Leer, A., & Engelhard, I. M. (2020). Induction of conditioned avoidance via mental imagery. Behaviour Research and Therapy, 132. pdf Data and material:

  19. Krypotos, A.-M. & Engelhard, I. M. (2020). Investigating Pavlovian-to-Instrumental transfer effects in subclinical obsessive-compulsive disorder. Journal of Experimental Psychopathology. pdf

  20. Krypotos, A.-M. (2020). How should we measure fear? Biological Psychiatry: Cognitive Neuroscience and Neuroimaging, 5, 377-378. pdf

  21. Krypotos, A.-M., Baas, J. M. P., & Engelhard, I. M. (2020). Reduction of conditioned avoidance via contingency reversal. Cognition and Emotion, 34, 1284-1290. pdf

  22. Mertens, G., Krypotos, A.-M., & Engelhard, I. M. (2020). A review on mental imagery in fear conditioning research 100 years since the `Little Albert' study. Behaviour Research and Therapy, 126. pdf

  23. Krypotos, A.-M., Klugkist, I., Mertens, G., & Engelhard, I. M. (2019). A step-by-step guide on preregistration and effective data sharing in psychopathology research. Journal of Abnormal Psychology, 128, 517-527. R package: pdf

  24. Krypotos, A.-M. & Engelhard, I. M. (2019). Targeting avoidance via compound extinction. Cognition & Emotion, 33, 1523–1530. Data and material: pdf

  25. Ganho-Avila, A., Gonçalves, O., F., Boggio, P. S., Asthana, M. K., Krypotos, A.-M., Almeida, J. (2019). The effect of cathodal tDCS on fear extinction: a cross-measures study. PLOS One, 14, e0221282. pdf

  26. Mertens, G., Krypotos, A.-M. (2019). Preregistration of analyses of preexisting data. Psychologica Belgica, 59, 338–352. pdf

  27. Boehm, U., Annis, J., Frank, M. J., Hawkins, G. E., Heathcote, A., Kellen, D., Krypotos, A.-M., Lerche, V., Logan, G. D., Palmeri, T. J., van Ravenzwaaij, D., Servant, M., Singmann, H., Starns, J. J., Voss, A., Wiecki, T., V., Matzke, D., & Wagenmakers, E.-J. (2018). Estimating between-trial variability parameters of the diffusion decision model: Expert advice and recommendations. Journal of Mathematical Psychology, 87. 46-75. Team code: pdf

  28. Mertens, G., Krypotos, A.-M., van Logtestijn, A., Landkroon, E., van Veen S., Engelhard I. M. (2018). Changing negative autobiographical memories in the lab: A comparison of three eye-movement tasks. Memory. 27, 295–305. Data and material: pdf

  29. Krypotos, A.-M., Moscarello, J. M., Sears, R. M., LeDoux, J. E., & Galatzer-Levy I. (2018). A principled method to identify individual differences and behavioral shifts in signaled active avoidance. Learning & Memory, 25, 564–568. pdf

  30. Krypotos, A.-M., Vervliet, B. & Engelhard, I. M. (2018). The validity of human avoidance paradigms. Behaviour Research and Therapy. 111. 99-105. pdf

  31. Krypotos, A.-M. & Engelhard, I. M. (2018). Testing a novelty-based extinction procedure for the reduction of conditioned avoidance. Journal of Behavior Therapy and Experimental Psychiatry, 60, 22–28. Data and code: pdf

  32. Maes, E., Krypotos, A.-M., Boddez, Y., D’Hooge, R., De Houwer, J., and Beckers, T. (2018). Failures to replicate blocking are surprising and informative - Reply to Soto (in press). Journal of Experimental Psychology: General, 147, 603–610. pdf

  33. Dutilh, G., Annis, J., Brown, S.D., Cassey, P., Evans, N.J., Grasman, R.P.P.P, Hawkins, G.E., Heathcote, A., Holmes, W. R., Krypotos, A.-M., Kupitz, C. N., Leite, F.P., Lerche, V., Lin, Y.-S., Logan, G.D., Palmeri, T.J., Starns, J.J., Trueblood, J.S., van Maanen, L., van Ravenzwaaij, D., Vandekerckhove, J., Visser, J., Voss, A., White, C.N., Wiecki, T.V., Rieskamp, J., Donkin, D. (2018). The quality of response time data inference: A blinded, collaborative assessment of the validity of cognitive models. Psychonomic Bulletin & Review. Code for team: pdf

  34. Arnaudova, I., Krypotos, A.-M., Effting, M., Kindt, M., & Beckers, T. (2018). Manipulating affective state influences conditioned appetitive responses. Cognition & Emotion, 32, 1062–1081. pdf

  35. Krypotos, A.-M., Klugkist, I., & Engelhard I. M. (2017). Bayesian Hypothesis Testing for Human Threat Conditioning Research: An introduction and the condir R package. European Journal of Psychotraumatology, 8. R package: pdf

  36. Krypotos, A.-M., Blanken, T. S., Arnaudova, I., Matzke, D., & Beckers, T. (2017). A primer on Bayesian analysis for experimental psychopathologists. Journal of Experimental Psychopathology. 8, 140–157. Data and code: pdf

  37. Arnaudova, I., Krypotos, A.-M., Effting, M., Kindt, M., & Beckers, T. (2017). Moving Threat: Attention and distance change interact in threat responding. Emotion. 17, 251-258. pdf

  38. Arnaudova, I., Krypotos, A.-M., Effting, M., Kindt, M., & Beckers, T. (2017). Fearing shades of grey: Individual differences in fear responding towards generalization stimuli. Cognition & Emotion, 31, 1181–1196. pdf

  39. Maes, E., Boddez, Y., Alfei, J. M., Krypotos, A.-M., D’Hooge, R., De Houwer, J., & Beckers, T. (2016). The elusive nature of the blocking effect: 15 failures to replicate. Journal of Experimental Psychology: General, 145. 49–71. Data and code: pdf

  40. Krypotos, A.-M., Beckers, T., Kindt, M., & Wagenmakers, E.-J. (2015). A Bayesian hierarchical diffusion model decomposition of performance in approach-avoidance tasks. Cognition & Emotion, 29, 1424–1444. pdf

  41. Krypotos, A.-M., Arnaudova, I., Effting, M., Kindt, M., & Beckers, T. (2015). Effects of approach-avoidance training on the extinction and return of fear responses. PLoS ONE. 10: e0131581. Data: pdf

  42. Krypotos, A.-M., Effting, M., Kindt, M., & Beckers, T. (2015). Avoidance learning: A review of theoretical models and recent developments. Frontiers in Behavioural Neuroscience. 9:189. pdf

  43. Krypotos, A.-M., Effting, M., Arnaudova, I., Kindt, M., & Beckers, T. (2014). Avoided by association: Acquisition, extinction, and renewal of avoidance tendencies towards conditioned fear stimuli. Clinical Psychological Science, 2, 336–343. pdf

  44. Arnaudova, I., Krypotos, A.-M., Effting, M., Kindt, M., & Beckers, T. (2013). Individual differences in discriminatory fear learning under conditions of ambiguity: A vulnerability factor for anxiety disorders? Frontiers in Psychology. 4:298. pdf

  45. Beckers, T., Krypotos, A.-M., Boddez, Y., Effting, M., & Kindt, M. (2013). What’s wrong with fear conditioning? Biological Psychology, 92, 90–96. pdf

  46. Wagenmakers, E.-J., Krypotos, A.-M., Criss, A., & Iverson G. (2012). On the interpretation of removable interactions: A survey of the field 33 years after Loftus. Memory & Cognition, 20, 145–160. pdf

  47. Dutilh, G., Krypotos, A.-M., & Wagenmakers, E.-J. (2011). Task-related vs. stimulus-specific practice: A diffusion model account. Experimental Psychology, 6, 434-442. pdf

  48. Krypotos, A.-M., Jahfari, S., van Ast, V., Kindt, M., & Forstmann, B. U. (2011). Individual differences in heart rate variability predict the degree of slowing during response inhibition and initiation in the presence of emotional stimuli. Frontiers in Psychology. 2:278. pdf

  49. Krypotos A.-M. (2009). Prostate Cancer and Sexual Dysfunction: The role of Counseling Psychology In Malikiosi Loizou & Antwnia Papastylianou (eds.) Counselling psychology in Men, 111-132. Athens: Ellinika Grammata. (in Greek)

  50. Kyriklaki A., & Krypotos A.-M. (2008). Prevention and Treatment Programs for Child Sexual Abuse: Literature review for the years 2000-2006. In Giotakos O. & Tsiliakou M. (eds.) The circle of Abuse: family conflicts and sexual violence. pp. 211-234. Athens: Archipelagos.