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    Dona Madurawala

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Understanding the Underlying Functions of Non-Suicidal Self-Injury from Motivational and Cognitive Perspectives

Student name:

Dona Poorna Madurawala (PhD candidate)

Supervisors:

  1. Professor Joanne Dickson
  2. Dr Deirdre Drake
  3. Dr Cate Parry

Summary of thesis:

Non-Suicidal Self Injury (NSSI) is defined as the direct, self-inflicted and intentional damage of one’s body for maximum damage without suicidal intent. Individuals who engage in NSSI typically experience higher levels of psychological distress and use it as a maladaptive coping mechanism, resulting in poorer mental health and reduced quality of life. This includes difficulties in relationships, academic or
occupational performance, and physical health. Despite growing awareness, relatively little is known about the psychological mechanisms of NSSI from a motivational-cognitive perspective. My research program aims to examine these mechanisms and how
motivations interact with cognitive processes to contribute to future targeted mental health interventions.

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