selected scholarly activity
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academic article
- A Naturalistic Comparison of Group Transdiagnostic Behaviour Therapy (TBT) and Disorder-Specific Cognitive Behavioural Therapy Groups for the Affective Disorders. Behavioural and Cognitive Psychotherapy. 47:39-51. 2019
- Psychometric Evaluation of a Revised Scoring Approach for the Children’s Saving Inventory in a Canadian Sample of Youth With Obsessive–Compulsive Disorder. Child Psychiatry and Human Development. 49:966-973. 2018
- Working memory capacity in social anxiety disorder: Revisiting prior conclusions.. Journal of Abnormal Psychology Journal of Abnormal and Social Psychology Journal of Abnormal Psychology and Social Psychology Journal of Abnormal Psychology. 127:276-281. 2018
- Mindfulness-based cognitive therapy as an augmentation treatment for obsessive-compulsive disorder. Clinical Psychology and Psychotherapy. 24:1109-1120. 2017
- Differentiating Sexual Thoughts in Obsessive-Compulsive Disorder From Paraphilias and Nonparaphilic Sexual Disorders. Cognitive and Behavioral Practice. 24:342-352. 2017
- Self-reported hygiene-related behaviors among individuals with contamination-related obsessive-compulsive disorder, individuals with anxiety disorders, and nonpsychiatric controls. Journal of Obsessive-Compulsive and Related Disorders. 14:71-83. 2017
- Post-event processing in social anxiety disorder: Examining the mediating roles of positive metacognitive beliefs and perceptions of performance. Behaviour Research and Therapy. 91:1-12. 2017
- Mindfulness-Based Cognitive Therapy for Residual Symptoms in Obsessive-Compulsive Disorder: a Qualitative Analysis. Mindfulness. 8:190-203. 2017
- Social Anxiety and the Accuracy of Memory for Childhood Teasing Frequency. Journal of Cognitive Psychotherapy: An International Quarterly. 31:151-157. 2017
- Post-Event Processing across Multiple Anxiety Presentations: Is it Specific to Social Anxiety Disorder?. Behavioural and Cognitive Psychotherapy. 44:568-579. 2016
- Changes in Anxiety Sensitivity Following Group Cognitive-Behavior Therapy for Social Anxiety Disorder and Panic Disorder. Cognitive Therapy and Research. 40:468-478. 2016
- Who gets better when? An investigation of change patterns in group cognitive behavioral therapy for obsessive-compulsive disorder. Journal of Obsessive-Compulsive and Related Disorders. 10:35-41. 2016
- Emotional distress tolerance across anxiety disorders. Journal of Anxiety Disorders. 40:94-103. 2016
- The gut microbiome: Potential innovations for the understanding and treatment of psychopathology.. Canadian Psychology. 57:67-75. 2016
- The pernicious Effects of Post-event Processing in Social Anxiety Disorder. Journal of Experimental Psychopathology. 7:jep.056916-jep.056916. 2016
- Family accommodation in problem hoarding. Journal of Obsessive-Compulsive and Related Disorders. 7:7-15. 2015
- Out of the shadows and into the spotlight: Social blunders fuel fear of self-exposure in social anxiety disorder. Journal of Anxiety Disorders. 34:24-32. 2015
- A False Sense of Security: Safety Behaviors Erode Objective Speech Performance in Individuals With Social Anxiety Disorder. Behavior Therapy. 46:304-314. 2015
- What If I Appear Boring, Anxious, or Unattractive? Validation and Treatment Sensitivity of the Negative Self Portrayal Scale in Clinical Samples. Cognitive Therapy and Research. 39:178-192. 2015
- Treatment Fears in Anxiety Disorders: Development and Validation of the Treatment Ambivalence Questionnaire. Journal of Clinical Psychology In Session - Psychotherapy in Practice. 70:979-993. 2014
- Effect of Comorbid Depression on Cognitive Behavioural Group Therapy for Social Anxiety Disorder. Behaviour Change. 31:53-64. 2014
- A Preliminary Attempt to Experimentally Induce Post Event Processing in Social Anxiety Disorder. Behavioural and Cognitive Psychotherapy. 42:238-242. 2014
- Self-portrayal concerns and their relation to safety behaviors and negative affect in social anxiety disorder. Behaviour Research and Therapy. 51:476-486. 2013
- Prevalence and clinical correlates of treatment concerns in a sample of treatment seeking youth with obsessive–compulsive disorder. Journal of Obsessive-Compulsive and Related Disorders. 2:286-291. 2013
- Consistency between self-report and clinician-administered versions of the Yale-Brown Obsessive–Compulsive Scale. Journal of Anxiety Disorders. 24:729-733. 2010
- Review of Obsessive-compulsive disorder: The facts (4th edition).. Canadian Psychology. 51:146-147. 2010
- SPINning factors: Factor analytic evaluation of the Social Phobia Inventory in clinical and nonclinical undergraduate samples. Journal of Anxiety Disorders. 24:94-101. 2010
- Book Review: General Psychiatry: What is Emotion? History, Measures, and Meanings. Canadian Journal of Psychiatry. 54:423-423. 2009
- Refining and validating the Social Interaction Anxiety Scale and the Social Phobia Scale. Depression and Anxiety. 26:E71-E81. 2009
- In the absence of rose-colored glasses: Ratings of self-attributes and their differential certainty and importance across multiple dimensions in social phobia. Behaviour Research and Therapy. 47:66-70. 2009
- . Cognitive and Behavioral Practice. 15:108-110. 2008
- Office-based vs. home-based behavioral treatment for obsessive-compulsive disorder: A preliminary study. Behaviour Research and Therapy. 45:1883-1892. 2007
- Diary Records of Thought Suppression by Individuals with Obsessive-Compulsive Disorder. Behavioural and Cognitive Psychotherapy. 35:47-47. 2007
- Why are some obsessions more upsetting than others?. Behaviour Research and Therapy. 43:1453-1465. 2005
- Evidence-based assessment of anxiety disorders in adults.. Psychological Assessment. 17:256-266. 2005
- Psychological Treatments for Social Phobia. Canadian Journal of Psychiatry. 50:308-316. 2005
- Social comparison processes in social phobia. Behavior Therapy. 36:65-75. 2005
- Thought suppression and its effects on thought frequency, appraisal and mood state in individuals with obsessive-compulsive disorder. Behaviour Research and Therapy. 43:93-108. 2005
- WHY ARE CERTAIN INTRUSIVE THOUGHTS MORE UPSETTING THAN OTHERS?. Behavioural and Cognitive Psychotherapy. 31:1-11. 2003
- Factor structure of the illness intrusiveness rating scale in patients diagnosed with anxiety disorders. Journal of Psychopathology and Behavioral Assessment. 23:223-230. 2001
- Treatment histories of patients with three anxiety disorders. Depression and Anxiety. 12:92-98. 2000
- Cognitive Features of Social Phobia. CNS Spectrums. 4:30-41. 1999
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conference paper
- The family and anorexia nervosa: examining parent-child boundary problems. European Eating Disorders Review. 97-114. 2001