Barlow, D.H. (2000). Unravelling the mysteries of anxiety and its disorders from the perspective of emotion theory. American Psychologist, 55, 1245–1263.
Berenbaum, H., Bredemeier, K., & Thompson, R.J. (2008). Intolerance of uncertainty: exploring its dimensionality and associations with need for cognitive closure, psychopathology and personality. Journal of Anxiety Disorder, 22, 117–125.
Berenbaum, H., Thompson, R.J., & Pomerantz, E.M. (2007). The relation between worry and concerns: The importance of perceived probability and cost. Behaviour Research and Therapy, 45, 301–311.
Birrell, J., Meares, K., Wilkinson, A., & Freeston, M. (2011). Toward a definition of Intolerance of Uncertainty: A review of factor analytical studies of the Intolerance of Uncertainty Scale. Clinical Psychology Review, 31, 1198–1208.
Bredemeier, K., & Berenbaum, H. (2008). Intolerance of uncertainty and perceived threat. Behaviour Research and Therapy, 46, 28–38.
Buhr, K., & Dugas, M.J. (2002). The Intolerance of Uncertainty Scale: Psychometric properties of the English version. Behaviour Research and Therapy, 40, 931–945.
Carleton, R.N. (2012). The intolerance of uncertainty construct in the context of anxiety disorders: Theoretical and practical perspectives. Expert Review of Neurotherapeutics, 12, 937–947.
Carleton, R.N., Norton, P.J., & Asmundson, G. (2007). Fearing the unknown. A short version of the Intolerance of Uncertainty Scale. Journal of Anxiety Disorders, 21, 105–117.
Dellerba, M., Gervais, N.J., & Dugas, M.J. (2007, November). The relation between intolerance of uncertainty and appraisals: The role of perceived probability and perceived personal cost. Poster presented at the 41st Annual Convention of the Association for Behavioural and Cognitive Therapies, Philadelphia.
Dugas, M.J., Buhr, K., & Ladouceur, R. (2004). The role of intolerance of uncertainty in etiology and maintenance. In Heimberg, R.G., Turk, C.L., & Mennin, D.S. (Eds.), Generalized anxiety disorder: Advances in research and practice (pp. 142–163). New York: Guilford Press.
Freeston, M. H., Rheaume, J., Letarte, H., Dugas, M.J., & Ladouceur, R. (1994). Why do people worry? Personality and Individual Differences, 17, 791–802.
Koerner, N., & Dugas, M.J. (2006). A cognitive model of generalized anxiety disorder: The role of intolerance of uncertainty. In Davey, G.C.L., & Wells, A. (Eds.), Worry and its psychological disorders: Theory, assessment and treatment (pp. 201–216). Hoboken, US: Wiley Publishing.
Koerner, N., & Dugas, M.J. (2008). An investigation of appraisals in individuals vulnerable to excessive worry: The role of intolerance of uncertainty. Cognitive Therapy and Research, 32, 619–638.
McEvoy, P.M., & Mahoney, A.J. (2012). To be sure, to be sure: Intolerance of uncertainty mediates symptoms of various anxiety disorders and depression. Behavior Therapy, 43, 533–545.
MacLeod, C., & Rutherford, E. (2004) Information-processing approaches: Assessing the selective functioning of attention, interpretation, and retrieval. In Heimberg, R.G., Turk, C.L., & Mennin, D.S. (Eds.), Generalized anxiety disorder: Advances in research and practice (pp.109–142). New York: Guildford Press.
Seligman, M.E.P. (1968). Chronic fear produced by unpredictable electric shock. Journal of Comparative and Physiological Psychology, 66, 402–411.
Sexton, K., & Dugas, M.J. (2009). Defining distinct negative beliefs about uncertainty: Validating the factor structure of the intolerance of uncertainty scale. Psychological Assessment, 21, 176–186.