
A wealth of experience
We're delighted to welcome our new committee members, who tell us about their background and work history.
07 May 2025
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Dr Helen Johnson
I am a principal lecturer in psychology, co-director of the Centre for Arts and Wellbeing at the University of Brighton and principal investigator for the AHRC Everyday Creativity Research Network. I have contributed widely to the literature on critical social science, creative research methods and spoken word scholarship.
My work focuses on participatory and arts-based research innovations, applications of the arts in enhancing health and wellbeing, and exploring spoken word communities and practices.
With over 20 years’ experience as a spoken word artist, I have a unique perspective in my field. My work extends beyond research, with active contributions to academic citizenship, community-university partnerships, public engagement, and consultancy.
My 'collaborative poetics' method and network offer a transformative approach to underpin this wide-ranging practice, using spoken word and creative writing to enhance individual and community wellbeing, build critical resilience, and reshape academic research to better serve communities, especially marginalised ones.
My partnerships with scholars and artists span globally. Current research projects include: Developing a model and resources to underpin community-engaged research; evaluating theatre-in-education to address substance misuse among adolescents and teenagers; LQBTQ+ gambling harms; and using art to support the wellbeing of children with Long Covid.
Dr Julia Eziashi
It’s a pleasure to be able to serve as a BPS committee member. I’m a graduate member of the BPS, and member of the Division of Coaching Psychology. I work independently as a coaching psychologist practitioner. My background includes over 35 years’ international experience focused on leadership development and supporting individuals, teams and organisations to thrive and be at their best.
Prior to working independently, I worked within international organisations based in Washington DC, USA, South Africa and Kenya, responsible for career development, talent management, mentoring and leadership development. Before this, I worked as a manager in an international consulting organisation based in Jamaica, supporting donor-funded projects in the Caribbean focused on organisation design and public sector reform.

I started my career working in human resources in public and private sector organisations based in the UK. As well as BPS membership, I'm a professional credentialed coach (PCC) with the International Coaching Federation, and a Fellow with the Chartered Institute of Personnel and Development (FCIPD), with specialist qualifications in training, individual and team coaching and psychometric assessments.
I'm based in Surrey, and I am passionate about improving psychoeducation within disadvantaged communities to increase wellbeing for those underserved.
Lauren Harris-Mackey
I'm Lauren and I am an educational neuroscientist, specialist teacher and assessor. I provide private educational services to neurodivergent students and families across the South East and internationally online. I have worked in both state and private schools for 15 years but now mostly work with students 1:1 in alternative settings or the home. Currently, I work with children and young people of all ages with mild to moderate learning needs by providing assessment, tutoring and consultancy.
I graduated as a teacher in 2010 and in 2019, I completed my Masters of Science at Birbeck University in educational neuroscience. Since then, I have continued my Masters studies into specialist teaching & assessment and am a registered psychometric test user with the BPS. In 2024, I completed a level 3 training course is SEND law to better support families through EHCP applications and other local authority matters.

Passionate about psychology's role in neurodivergent education and research, I am pleased to join the British Psychological Society committee for the South East of England Branch this year.
Sophiia deFaia
My name is Sophiia and I am a researcher and mental health professional who’s passionate about making complex health information easy to understand and useful. With a background in psychology and health science, I focus on turning research into practical, engaging resources for different audiences. I am currently a PhD candidate specialising in eating disorders, with a strong skill set in research methods, data analysis, and insight generation.
I run deFaia Mentoring Services, where I support neurodivergent individuals with academic and wellbeing challenges, creating accessible resources tailored to their needs. On top of that, I co-head research & policy, and senior research at Youth Advantage UK, supporting research teams which focus on projects delving into issues like mental health stigma and the challenges young people face.

I thrive on making research more accessible and relatable, whether it's working with academics, healthcare professionals, or the general public. I am all about bridging the gap between research and real life, ensuring that information isn't just accurate, but also engaging, warm, and easy to act on.