Cavedini, P, Zorzi, C, Piccinni, M, Cavallini, MC, Bellodi, L. Executive dysfunctions in obsessive-compulsive patients and unaffected relatives: searching for a new intermediate phenotype. Biol Psychiatry. 2010; 67(12): 1178–1184.
 Chamberlain, SR, Fineberg, NA, Menzies, LA, et al. Impaired cognitive flexibility and motor inhibition in unaffected first-degree relatives of patients with obsessive-compulsive disorder. Am J Psychiatry. 2007; 164(2): 335–338.
 Grassi, G, Pallanti, S, Righi, L, et al. Think twice: impulsivity and decision making in obsessive-compulsive disorder. J Behav Addict. 2015; 4(4): 263–272.
 Benatti, B, Dell’Osso, B, Arici, C, Hollander, E, Altamura, AC. Characterizing impulsivity profile in patients with obsessive-compulsive disorder. Int J Psychiatry Clin Pract. 2014; 18(3): 156–160.
 Pushkarskaya, H, Tolin, D, Ruderman, L, et al. Decision-making under uncertainty in obsessive-compulsive disorder. J Psychiatr Res. 2015; 69: 166–173.
 Zhang, L, Dong, Y, Ji, Y, et al. Trait-related decision making impairment in obsessive-compulsive disorder: evidence from decision making under ambiguity but not decision making under risk. Sci Rep. 2015; 5: 17312.
 Alonso, P, Cuadras, D, Gabriëls, L, et al. Deep brain stimulation for obsessive-compulsive disorder: a meta-analysis of treatment outcome and predictors of response. PLoS One. 2015; 10(7): e0133591.
 Denys, D, Mantione, M, Figee, M, et al. Deep brain stimulation of the nucleus accumbens for treatment-refractory obsessive-compulsive disorder. Arch Gen Psychiatry. 2010; 67(10): 1061–1068.
 Figee, M, Luigjes, J, Smolders, R, et al. Deep brain stimulation restores frontostriatal network activity in obsessive-compulsive disorder. Nat Neurosci. 2013; 16(4): 386–390.
 Figee, M, Vink, M, de Geus, F, et al. Dysfunctional reward circuitry in obsessive-compulsive disorder. Biol Psychiatry. 2011; 69(9): 867–874.
 Ruff, CC, Fehr, E. The neurobiology of rewards and values in social decision making. Nat Rev Neurosci. 2014; 15(8): 549–562.
 Menzies, L, Chamberlain, SR, Laird, AR, Thelen, SM, Sahakian, BJ, Bullmore, ET. Integrating evidence from neuroimaging and neuropsychological studies of obsessive-compulsive disorder: the orbitofronto-striatal model revisited. Neurosci Biobehav Rev. 2008; 32(3): 525–549.
 Esslinger, C, Braun, U, Schirmbeck, F, et al. Activation of midbrain and ventral striatal regions implicates salience processing during a modified beads task. Plos One. 2013; 8(3): e58536.
 Li, X, Lu, ZL, D’Argembeau, A, Ng, M, Bechara, A. The Iowa Gambling Task in fMRI images. Hum Brain Mapp. 2010; 31(3): 410–423.
 Yamamuro, K, Ota, T, Iida, J, Kishimoto, N, Nakanishi, Y, Kishimoto, T. Persistence of impulsivity in pediatric and adolescent patients with obsessive-compulsive disorder. Psychiatry Clin Neurosci. 2017; 71(1): 36–43.
 Luigjes, J, Mantione, M, van den Brink, W, Schuurman, PR, van den Munckhof, P, Denys, D. Deep brain stimulation increases impulsivity in two patients with obsessive-compulsive disorder. Int Clin Psychopharmacol. 2011; 26(6): 338–340.
 Grant, JE, Odlaug, BL, Chamberlain, SR. Neurocognitive response to deep brain stimulation for obsessive-compulsive disorder: a case report. Am J Psychiatry. 2011; 168(12): 1338–1339.
 Goodman, WK, Price, LH, Rasmussen, SA, et al. The Yale–Brown Obsessive-Compulsive Scale (Y-BOCS). I. Development, use, and reliability. Arch Gen Psychiatry. 1989; 46(11): 1006–1011.
 Goodman, WK, Price, LH, Rasmussen, SA, et al. The Yale-Brown Obsessive-Compulsive Scale (Y-BOCS). II. Validity. Arch Gen Psychiatry. 1989; 46(11): 1012–1016.
 Pallanti, S, Hollander, E, Bienstock, C, et al. Treatment non-response in OCD: methodological issues and operational definitions. Int J Neuropsychopharmacol. 2002; 5(2): 181–191.
 van den Munckhof, P, Bosch, DA, Mantione, MH, Figee, M, Denys, DA, Schuurman, PR. Active stimulation site of nucleus accumbens deep brain stimulation in obsessive-compulsive disorder is localized in the ventral internal capsule. Acta Neurochir Suppl. 2013; 117: 53–59.
 First, MB, Spitzer, RL, Gibbon, M, Williams, JBW. Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research Version, Patient Edition (SCID-I/P). New York: Biometrics Research, New York State Psychiatric Institute; 2002.
 First, MB, Gibbon, M, Spitzer, RL, Williams, JBW, Benjamin, LS. Structured Clinical Interview for DSM-IV Axis II Personality Disorders (SCID-II). Washington, DC: American Psychiatry Press Inc; 1997.
 First, MB, Spitzer, RL, Gibbon, M, Williams, JBW. Structured Clinical Interview for DSM-IV-TR Axis I Disorders, Research Version, Non-patient Edition (SCID-I/NP). New York: Biometrics Research, New York State Psychiatric Institute; 2002.
 Brakoulias, V, Starcevic, V, Berle, D, et al. Further support for five dimensions of obsessive-compulsive symptoms. J Nerv Ment Dis. 2013; 201(6): 452–459.
 Phillips, LD, Edwards, W. Conservatism in a simple probability inference task. J Exp Psychol. 1966; 72(3): 346–354.
 Stratta, P, Pacifico, R, Patriarca, S, Rossi, A. “Jumping to conclusions” in alcohol-dependent subjects: relationship with decision making and impulsiveness. Italian J Addict. 2013; 3(4): 10–14.
 Ormrod, J, Shaftoe, D, Cavanagh, K, et al. A pilot study exploring the contribution of working memory to “jumping to conclusions” in people with first episode psychosis. Cogn Neuropsychiatry. 2012; 17(2): 97–114.
 Bechara, A, Damasio, AR, Damasio, H, Anderson, SW. Insensitivity to future consequences following damage to human prefrontal cortex. Cognition. 1994; 50(1–3): 7–15.
 Brand, M, Recknor, EC, Grabenhorst, F, Bechara, A. Decision under ambiguity and decision under risk: correlations with executive functions and comparisons of two different gambling tasks with implicit and explicit rules. J Clin Exp Neuropsychol. 2007; 29(1): 86–99.
 Cavedini, P, Zorzi, C, Baraldi, C, et al. The somatic marker affecting decisional processes in obsessive-compulsive disorder. Cogn Neuropsychiatry. 2012; 17(2): 177–190.
 Lochner, C, Chamberlain, SR, Kidd, M, Fineberg, NA, Stein, DJ. Altered cognitive response to serotonin challenge as a candidate endophenotype for obsessive-compulsive disorder. Psychopharmacology (Berl). 2016; 233(5): 883–891.
 Fineberg, NA, Chamberlain, SR, Goudriaan, AE, et al. New developments in human neurocognition: clinical, genetic, and brain imaging correlates of impulsivity and compulsivity. CNS Spectr. 2014; 19(1): 69–89.
 Ersche, KD, Turton, AJ, Pradhan, S, Bullmore, ET, Robbins, TW. Drug addiction endophenotypes: impulsive versus sensation-seeking personality traits. Biol Psychiatry. 2010; 68(8): 770–773.
 Prochazkova, L, Parkes, L, Dawson, A, et al. Unpacking the role of self-reported compulsivity and impulsivity in obsessive-compulsive disorder. CNS Spectr. 2018; 23(1): 51–58.
 Bergfeld, IO, Mantione, M, Hoogendoorn, ML, Denys, D. Cognitive functioning in psychiatric disorders following deep brain stimulation. Brain Stimul. 2013; 6(4): 532–537.
 Mantione, M, Nieman, D, Figee, M, van den Munckhof, P, Schuurman, R, Denys, D. Cognitive effects of deep brain stimulation in patients with obsessive-compulsive disorder. J Psychiatry Neurosci. 2015; 40(6): 378–386.