THE USE OF PSYCHODIAGNOSTIC METHODS IN EXPERIMENTAL PSYCHOLOGY AS A TOOL FOR INCREASING THE EFFECTIVENESS OF THE PSYCHOLOGICAL SERVICE OF AN EDUCATIONAL INSTITUTION

Keywords

experimental psychology
psychodiagnostics
psychological services
educational institutions
anxiety
emotional intelligence
psychocorrection
intervention model

How to Cite

Shcherban, T., Korniienko, I., Kostiu, S., & Almashi , S. (2025). THE USE OF PSYCHODIAGNOSTIC METHODS IN EXPERIMENTAL PSYCHOLOGY AS A TOOL FOR INCREASING THE EFFECTIVENESS OF THE PSYCHOLOGICAL SERVICE OF AN EDUCATIONAL INSTITUTION . PSYCHOLOGICAL JOURNAL, 11(10), 24–37. https://doi.org/10.31108/1.2025.11.10.2

Abstract

This study examines the effectiveness of integrating psychodiagnostic methods within the framework of experimental psychology to improve the functioning of psychological services in educational institutions. Against the background of increased anxiety, frustration, emotional burnout, and psycho-emotional disturbances among students and educators—particularly under conditions of martial law—a structured three-stage psychodiagnostic model is proposed and empirically tested.

The model comprises (1) initial diagnostic screening, (2) analytical interpretation of results, (3) corrective and developmental interventions, followed by (4) control reassessment to evaluate intervention outcomes. The methodological foundation is grounded in contemporary psychodiagnostic approaches and experimental psychology principles, including hypothesis-driven assessment and outcome verification.

The model was implemented at Mukachevo State University with a sample of 30 students. Standardized psychodiagnostic tools were used before and after a targeted psychocorrectional training program. Comparative analysis revealed a significant reduction in anxiety and frustration levels and an increase in emotional intelligence indicators.

The findings confirm that a systematic, evidence-based psychodiagnostic approach enhances the effectiveness of psychological services and demonstrates adaptability to crisis educational contexts. The model is scalable and applicable across different educational levels and participant groups. Future research should focus on larger samples, cross-group comparisons, and the development of digital diagnostic and monitoring tools.

 

https://doi.org/10.31108/1.2025.11.10.2

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Copyright (c) 2025 Tetiana Shcherban, Inokentii Korniienko, Svitlana Kostiu, Svitlana Almashi