What is Identity?
Identity is the stable sense of who you are across time, roles and relationships. It shapes how you think, decide, regulate emotion and connect with others.
Sign in to save this readA working definition
Identity is the organised, continuous sense of self that allows a person to recognise themselves across time, situations and relationships. It is not a single belief or label, but a structure made up of values, roles, memories, capabilities and relationships that hold together in a coherent way.
Psychologists distinguish between personal identity (the qualities that make you uniquely you) and social identity (the groups, roles and communities you belong to). Both interact constantly. A change in either can destabilise the whole structure.
How identity is built
Identity develops through a lifelong interplay of biology, experience and meaning-making. Early relationships, culture, work, and significant events all leave traces that the mind organises into a sense of self.
Two processes do most of the work: identification (taking on roles, values or group memberships) and integration (weaving these into a story that feels consistent).
- Roles, soldier, parent, clinician, athlete, carer
- Values, what you stand for and protect
- Narrative, the story you tell about your life
- Belonging, the groups that recognise you
Why identity matters
A coherent identity supports regulation under pressure, clear decision-making, recovery from setbacks, and meaningful relationships. When identity is disrupted, by loss, role exit, illness, or transition, the same systems that once produced stability can produce confusion, low mood, withdrawal or risk-taking.
Identity is therefore not a luxury or a self-help topic. It is a core mechanism of human functioning, and the central focus of the AURIS Identity System.
Was this helpful?
Let us know so we can keep improving our research summaries.
Related research papers
- Identity in Occupational Transition: Evidence, Research and Future Directions for UK PolicyGardner, G. (2025). AURIS.
- Identity Performance Psychology | White Paper Vol. 2DOI: 10.5281/zenodo.19818259
Continue exploring related research
Further reading from the Knowledge Hub on the same themes.
- Foundations · 1 min readWhat is Occupational Transition?
Occupational transition is the structured change of a person's primary role, leaving the military, the NHS, emergency services, elite sport or another high-identity occupation.
- Foundations · 1 min readWhat is Identity Performance Psychology?
Identity Performance Psychology (IPP) is the field that studies how a stable sense of self enables sustained performance, regulation and wellbeing across high-demand roles.
- Foundations · 1 min readWhat is the AURIS Identity System?
AURIS is a five-pillar framework, Awareness, Understanding, Regulation, Identity, Stability, designed to support people through identity disruption and occupational transition.
- Research · 1 min readIdentity After the Uniform
An applied research strand focused on what happens to identity when a uniformed career ends, across military, police, fire and ambulance services.
- Psychology · 1 min readPurpose
Purpose is the felt sense that what you do matters. It is rebuilt deliberately, not waited for.
Identity After the Uniform
Related research
Published records from the research programme behind this article.
- White Papers · 2 min readWhite Paper 0, From Transition to Service Provider Identity Adaptation
A conceptual position paper reframing the Identity After the Uniform research programme: transition is the trigger, but the phenomenon under study is identity adaptation after a trained, high-pressure service role.
- White Papers · 1 min readIdentity After the Uniform
Emerging findings from the first stage of the Identity After the Uniform research programme, a qualitative study of identity reconstruction after military service and other identity-defining roles.
- Foundations · 4 min readThe AURIS Connection Hub
A verified, worldwide directory of support organisations, events and opportunities, built into the AURIS Identity System because the research kept showing the same problem: the right support usually exists, it is just hard to find.
- Research · 6 min readState of the Evidence: What We Know, What We Don't, and Why This Research Is Needed
An audit of the AURIS Master Evidence Repository, conducted 30 August 2026, setting out plainly which evidence is solid, which is located but not yet fully verified, which has been downgraded, and which gaps remain open.
Gemma Gardner
Founder and Research Lead, AURIS Institute
Gemma Gardner leads the AURIS research programme on identity and occupational transition. Her work builds the evidence base behind the AURIS Identity System and the Identity System, drawing on interviews with service leavers, families and the organisations that support them.
- Lead author, Identity Performance Psychology white paper series
- Principal investigator, AURIS identity adaptation interview programme
- Author of AURIS submissions on identity in occupational transition
The free Foundation is where this becomes practical.
Reading explains the pattern. The first free course gives you something to practise.
Start free
Introduction to AURISDiscover how identity adapts and where rebuilding really begins.
Or choose by situation
The five pathwaysFive situations AURIS is written for. A pathway is a suggested order, never a requirement.
Take this further in a course
Reading explains the pattern. A course gives you something to practise. Start with one free first lesson, about 12 minutes, no payment details, or choose the pathway closest to your situation.
Get new research by email
Occasional updates when we publish new Knowledge Hub research. No noise, and you can unsubscribe at any time.
Discussion
Read by a moderator before it appearsComments are for reflection and questions about the research. Please do not share anything about your health, another person, or your service record that you would not want read publicly.
No comments have been published on this article yet.
Join the discussion with a free AURIS account.
Sign in to commentWant to put this into practice?
Everything published here comes from the AURIS research programme. The AURIS Identity System, the separate membership platform at aurisidentity.com, is where the same framework is taught as guided courses and daily practice.
Join the AURIS Identity System at aurisidentity.comContinue learning
More from Foundations.