Doctorate in Clinical Psychology :Main Research Portfolio: 1) Participatory Action Research in UK Mental Health Services: A Systematic Review of Methods, Collaboration and Barriers and Facilitators; 2) Developing the Therapeutic Skills in the System of Adults Around Children Living Away from Birthparents: A Service Improvement Project; 3) ‘I am Because We Are’: Why Community Led Organisations are Key in the Transformation of UK Mental Health Services. (Alternative Format Thesis