BSc in Psychology – Panteion University, GR
MSc in Clinical Psychology – Leiden University, NL
MSc in Health Psychology – Leiden University, NL
PhD in Clinical/Experimental Psychology – Panteion University, GR
Registered Psychologist, Hellenic Republic Public Health Sector
Chartered Member of the British Psychological Society (CPsychol)
Fellow of the Higher Education Academy (HEA)
Angelakis, I., & Austin, J. L. (2018). The effects of the non-contingent presentation of safety signals on the elimination of safety behaviors: An experimental comparison between individuals with low and high obsessive-compulsive profiles. Journal of Behavior Therapy and Experimental Psychiatry, 56, 100-106. https://doi.org/10.1016/j.jbtep.2017.12.005
Angelakis, I., Austin, J. L., Slater, C., & Roderique-Davies, G. (2017). Experiencing adverse social relationships: The development and validation of a self-report scale that measures individuals’ histories of social punishment (HoSP). Journal of Psychopathology & Behavioral Assessment. https://doi.org/10.1007/s10862-017-9641-7
Panagioti, M., Angelakis, I., Tarrier, N., & Gooding, P. A. (2017). A prospective investigation of the impact of distinct posttraumatic (PTSD) symptom clusters on suicidal ideation. Cognitive Therapy & Research, 41, 645-653. https://doi.org/10.1007/s10608-016-9829-2
Angelakis, I., Panagioti, M., & Austin, J. (2017). Factor structure and validation of the Obsessive Compulsive Inventory-Revised (OCI- R) in a Greek non-clinical sample. Journal of Psychopathology & Behavioral Assessment, 39, 164-175. https://doi.org/10.1007/s10862-016-9575-5
Angelakis, I., Panagioti, M., & Austin, J. (2017). Erratum to: Factor structure and validation of the Obsessive Compulsive Inventory-Revised (OCI- R) in a Greek non-clinical sample. Journal of Psychopathology & Behavioral Assessment. http://dx.doi.org/10.1007/s10862-016-9580-8
Angelakis, I., Gooding, P. A., & Panagioti, M. (2016). Suicidality in Body Dysmorphic Disorder (BDD): A systematic review with meta-analysis. Clinical Psychology Review, 49, 55-66. http://dx.doi.org/10.1016/j.cpr.2016.08.002
Angelakis, I., Gooding, P. A., Tarrier, N., & Panagioti, M. (2015). Suicidality in Obsessive Compulsive Disorder (OCD): A systematic review and meta-analysis. Clinical Psychology Review, 39, 1-15. http://dx.doi.org/10.1016/j.cpr.2015.03.002
Angelakis, I., & Austin, J. L. (2015a). Maintenance of safety behaviors via response-produced stimuli. Behavior Modification, 39, 932-954. http://dx.doi.org/ 10.1177/0145445515610314
Angelakis, I., & Austin, J. L. (2015b). Aversive events as positive reinforcers: An investigation of avoidance and safety signals in humans. The Psychological Record, 65, 627-635. http://dx.doi.org/10.1007/s40732-015-0133-4
Angelakis, I., & Mellon, R. C. (2013). Psychotic and obsessive-compulsive behavior in the community: Common features with a personal history of social punishment. In A. Tsamparli & K. Kounenou (Eds.). Subjects of Community and Clinical Psychology (pp. 137-151). Athens: Papazisis Publishing.
Angelakis, I. (2012). Obsessive-Compulsive Disorder: An experimental analysis of its relation to punishment, negative reinforcement and safety signals. Panteion University. http://dx.doi.org/10.12681/eadd/29849
Mellon, R. C., & Angelakis, I. (2010). Perfectionism and compulsiveness in relation to career indecisiveness: Empirical analysis and implications for counseling. Review of Counseling – Guidance, 90-91, 181-193.
British Psychological Society (BPS)
Behavior Analyst Certification Board (BACB)
Editorial Board, Journal of Psychopathology & Behavioral Assessment
Reviewer, Psychological Assessment, Assessment, Behavior Therapy, Cognitive Therapy & Research, Journal of Clinical Psychology, International Journal for Nursing Studies, Journal of Applied Behavior Analysis, European Journal of Behavior Analysis
- Psychopathology, especially obsessive compulsive and related disorders, depression, anxiety disorders, personality disorders, ADHD and autism spectrum disorders.
- The investigation of suicidality (e.g., thoughts, attempts) and self-harm in obsessive compulsive and related disorders, and depression; the link between the use of coercive methods of behavioural control and suicidality.
- Aversive stimulation and its relation to the development, maintenance and/or exacerbation of mental health disorders. The effects of various types of punishment on health-related problems, i.e., chronic fatigue or chronic pain.
- Investigating and refining therapeutic approaches for obsessive-compulsive and related disorders (e.g, exposure therapy and response prevention) and depression.
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