A wealth of research evidence has been accumulating over the last two decades, highlighting the association of childhood trauma and psychosis. The literature review evaluates empirical evidence and builds upon the previous literature reviews in this area. In addition, the literature review examines the theoretical bases and the underlying psychological factors that contribute to the relationship between childhood trauma and psychosis. It concluded that despite a large body of literature on the association between childhood trauma and psychosis, there is a paucity of empirical research which investigates other forms of childhood trauma, such as, bullying. The empirical paper investigates whether ‘anxiety’, ‘depression’, ‘interpersonal sensitivity’, and/or negative beliefs would mediate the relationship between childhood bullying and paranoid thinking in people with psychosis. Data were collected through self-report measures on demographics, childhood bullying (‘direct aggression’, ‘indirect aggression’), ‘anxiety’, ‘depression’, ‘interpersonal sensitivity’, ‘other-self negative beliefs’, ‘self-self negative beliefs’, ‘self-other negative beliefs’, and paranoid thinking (‘ideas of social reference’, ‘persecution’). A significant association was found between childhood bullying and paranoid thinking. ‘Interpersonal sensitivity’ was found to mediate the relationship between childhood bullying (‘direct aggression’, ‘indirect aggression’) and ‘ideas of social reference’, indicating the importance of the Rejection Sensitivity Model in the understanding of paranoid thinking in victims of childhood bullying. Clinical and research implications, as well as, directions for future research are highlighted.

The experiences of women who stammer have not been explored for over 30 years, with most stammering research recruiting only men and not differentiating the results by gender. Therefore, to date, stammering research can be seen as exploring male or androgynous stammering. Furthermore, speech and language therapies (SLT) that are based on this research are arguably inappropriate in addressing the experiences of women who stammer. In light of the above, this study aimed to explore the experiences of women who stammer, whilst taking into account the influence of societal gender norms on these experiences. 12 women were recruited from either the British Stammering Association (BSA) or the City Lit (college that offers SLT). Individual interviews were conducted using semi-structured interviews and the data was analysed using interpretative phenomenological analysis (IPA). The four main findings suggested that stammering had a profound influence on the women’s lives. They described other’s reactions to their stammers as mostly unhelpful and thought this was due to a lack of understanding and mediated by societal gender norms. These negative reactions consequently impacted on their self-perception. Stammering was also found to affect relationships, starting within the family and spreading to other future relationships. There was a trend to want to break these relationship difficulties with their own children. The findings showed that negative experiences in school, due to bullying and lack of teacher support, led to the women feeling as though their potential was overlooked. They then described seeking jobs with minimal speaking or ‘pushing’ themselves academically and professionally. Finally, the women described their experiences of stammering as a journey, whereby they started off ‘hiding’ it from others and then learnt to accept it, with the support of SLT. The research findings are discussed in relation to the literature and clinical implications are suggested.

This study used a Participatory Action Research (PAR) framework to explore bullying in a private day and boarding school. Six students from the school were recruited and trained in research; we worked together to answer this question: What do young people in this private day and boarding school view as the core issue of bullying in the school and how do they want to address this? This thesis presents three cycles of PAR through inquiry, action and reflection: Cycle one, initiated by myself, investigated the bullying definition at the school and how this was understood by the school community. Online questionnaires and a focus group were used to collect data. Cycle two was initiated by the research team following analysis of cycle one data. The ‘core bullying issue’ was identified as that of the ‘snitch’ and how participants conceptualised ‘serious’ and ‘not serious’ bullying. Paper questionnaires and student-led interviews were used to collect data. Cycle three focussed on the tangible ‘action’ from the project: the development of a draft anti-bullying strategy for the school. This thesis has two separate contributions. Firstly there is a subject contribution about ‘snitching’; students had to navigate a complex web in their decision to ‘snitch’ or not to ‘snitch’. Deciding whether the bullying was ‘serious’ enough to ‘snitch’ impacted on their initial decision. Furthermore students needed to decide if ‘snitching’ was the right thing to do. Secondly there is a methodological contribution; I further developed an existing framework for evaluating the participation of children in research (Dual-axis Model of Participation, Moules and O’Brien, 2012), through adding the dimensions of ‘ideas’ and ‘knowledge’.

Volume one comprises of two parts. Part one is a critical literature review which discusses the research into bullying in schools. There is a particular focus on the nature and prevalence of homophobic bullying and the use of homophobic language within the school environment and the impact of this on young people who are subjected to this type of abuse. Part two is an empirical paper based on the research project conducted by the author during her training on the Applied Educational and Child Psychology Doctoral programme. The research investigates the use of homophobic language within a single secondary school from the perspective of young people. The research is a two part study, where both qualitative and quantitative data collection methods are utilised. The overall results highlight that young people who use remarks and language that are homophobic often perceive these remarks and language as banter amongst peers and are not always aware of the emotional distress this can cause to young people who are vulnerable to this form of bullying.

Autistic people have described masking, or ‘camouflaging’, parts of the self in order to avoid repeated bullying, discrimination, social rejection and in order to meet neuro-normative social expectations. This thesis explores the relationship between autistic people’s experiences of masking and mental health. Part 1 is a conceptual introduction to autism, mental health and masking. Explanations for the increased prevalence of mental health difficulties for autistic people are explored. Masking is identified as a potential factor mediating this relationship. The review discusses different ways of conceptualising masking and explores the drivers and consequences of masking for autistic people. The review concludes with a summary of existing research into the relationship between masking and mental health difficulties. Part 2 is a qualitative study seeking to understand autistic teenager’s experiences of masking and how this relates to their mental health. Semi structured interviews were conducted with 20 autistic teenagers and transcripts were analysed using thematic analysis. Bidirectional relationships between masking and negative mental health related factors, and conversely between authenticity and positive mental health related factors, were described. Both processes were driven by social and environmental factors. The findings support a broader conceptualisation of masking and have implications for diagnostic and therapeutic clinical services. Part 3 is a critical appraisal of the research process. Personal reflexivity is used to consider the impact of the researcher’s perspective on the research. Introspection is used to identify broader theoretical perspectives to inform system-level implications of the research. Reflections on the essentiality of co-production are also presented.

The experiences of dyslexic adults in education as well as the ‘caring professions’ of nursing, teaching and social work continue to be fertile ground for academic study. This study extends the range of current academic knowledge of dyslexia in the workplace by exploring the experiences of dyslexic police officers across England and Wales. The context is the extension of disability-related equality legislation to the police service in 2004. The overarching aim of the study is to examine the experiences and perceptions of dyslexic police officers who are ‘on-the-streets’ and not in the classroom environment. This research is underpinned by the principles of the social model of disability (Oliver 1990) and in it, dyslexia is understood not as a stand-alone difference but rather as an aspect of neurodiversity (Cooper 2009) A qualitative and exploratory research strategy was adopted. Data was collected by way of self-completed questionnaires and from face-to-face semi-structured interviews with twenty-five serving or recently resigned dyslexic police officers from ten police services from across England and Wales. The data was analysed using Layder’s theory of domains and his adaptive theory (Layder 2005 & 2013). This study identified that the overwhelming majority of dyslexic police officers experienced a broad range of attitudinal, procedural and police ‘barriers’ to their full integration into the police organisation. All of the participants in this study had disclosed to their employing police service that they were dyslexic. Participant understanding of dyslexia and disability was deeply rooted within the medical model rather than the social model. The study identified substantial evidence of bullying, and discrimination was identified across the broad range of police services as well as significant failings in the provision of workplace assessments by Job Centre staff. Despite this treatment very few participants complained or sought redress. The dominance of the medical model of disability in wider society, together with negative aspects of police ‘occupational’ culture, were identified as key factors in the participants’ decision making processes. This research concludes that institutional disablism in terms of dyslexia is widespread across some police services in England and Wales despite the extension of the disability discrimination legislation to the police service. The research concludes with some recommendations for policy and practice.

Systematic Literature Review: Twenty-six articles investigating the psychological experiences of boarding students were identified and subjected to a systematic analysis. Some studies indicated that boarders experience higher levels of psychological distress (especially soon after boarding transition), experience greater incidences of bullying victimisation, engage in more bullying perpetration, and may be at a higher risk of presenting with eating disorder psychopathology. However, other results reported general parity between wellbeing outcomes for boarders and non-boarders, or modest benefits for boarders measures of wellbeing and personality characteristics. Analysis highlighted the lack of research conducted in UK boarding schools, and the need for further research with extended follow-ups. Limitations of the literature and recommendations for professional practice and future research are discussed. Research Paper: Thematic analysis was used to explore the experiences of male ex-boarders who had identified experiences of difficulties in relationships. Three superordinate themes were presented: Disempowerment depicted how participants felt powerless or controlled by others, and the impact this had in later relationships; Suppressing aspects of self and personality related to how participants described hiding emotions or parts of their personality to ‘get by’, and how these strategies presented in adulthood; and A process of recovery was concerned with how participants sought ways to ‘recover’ from their experiences. Findings were discussed in relation to existing theory and literature and highlighted the importance for educational and care institutions to recognise ideological powers, as well as the use of therapeutic interventions that are underpinned by theories of attachment.