IJSP Number 8, 2026

International Journal of Supervision in Psychotherapy, Number 8, 2026 Page | 77 3. Hanna, F. J. (1994). A dialectic of experience: A radical empiricist approach to conflicting theories in psychotherapy. Psychotherapy: Theory, Research, Practice, Training, 31(1), 124. 4. Barratt, B. B. (2019). Beyond psychotherapy: On becoming a (radical) psychoanalyst. Routledge. 5. Minikin, K. (2024). Radical-relational perspectives in transactional analysis psychotherapy: Oppression, alienation, reclamation. Routledge. 6. Kohlenberg, R. J., Hayes, S. C., & Tsai, M. (1993). Radical behavioral psychotherapy: Two contemporary examples. Clinical Psychology Review, 13(6), 579-592. 7. Kohlenberg, R. J., & Tsai, M. (1994). Functional analytic psychotherapy: A radical behavioral approach to treatment and integration. Journal of psychotherapy integration, 4(3), 175. 8. Mellon, R. (1998). Outsight: Radical behaviorism and psychotherapy. Journal of Psychotherapy Integration, 8(3), 123-146. 9. Ikemi, A. (2017). The radical impact of experiencing on psychotherapy theory: an examination of two kinds of crossings. Person-Centered & Experiential Psychotherapies, 16(2), 159-172. 10. Althöfer, L. G., & Riesenfeld, V. (2020). Radical therapy: The fifth decade. In Claude Steiner, Emotional Activist (pp. 131-144). Routledge. 11. Viscu, L. I., Cădariu, I. E., & Watkins Jr, C. E. (2023). Competency based training for clinical supervisors. Elsevier. 12. Viscu, L. I., &Watkins Jr, C. E. (2021). A guide to clinical supervision: The supervision pyramid. Academic Press. 13. Hurvitz, N. (1977). The status and tasks of radical therapy. Psychotherapy: Theory, Research & Practice, 14(1), 65. 14. Chaplin, J. (2006). 13 The Bridge Project: radical psychotherapy for the 21st century. EBOOK: The Politics of Psychotherapy: New Perspectives, 159. 15. Pearce, R. (2017). Towards a Radical Psychotherapy. Existential Analysis: Journal of the Society for Existential Analysis, 28(1), 31-44. 16. Leland, D. (2000). Authenticity, feminism, and radical psychotherapy. In Feminist phenomenology (pp. 237-248). Dordrecht: Springer Netherlands. 17. Gaitanidis, A. (2015). Critical theory and psychotherapy. In Critical psychotherapy, psychoanalysis and counselling: Implications for practice (pp. 95-107). London: Palgrave Macmillan UK. 18. Berger, L. S. (2000). Praxis as a radical alternative to scientific frameworks for psychotherapy. American journal of psychotherapy , 54 (1), 43-54. 19. Montgomery, M. R. (2020). Radical existentialism is manuski: Existentially influenced psychoanalytic psychotherapy. In Re-Visioning Existential Therapy (pp. 107-117). Routledge. 20. Costello, J. (2024). Philosophical Foundations of Psychotherapy: Radical Relationality . Routledge. 21. Starrs, B. (2018). Adolescent psychotherapy: A radical relational approach. Routledge. 22. Murphy, D. (2011). Unprecedented times in the professionalisation and state regulation of counselling and psychotherapy: the role of the Higher Education Institute. British Journal of guidance & counselling, 39(3), 227-237.