What Imposter Syndrome Actually Is
Imposter syndrome (formally studied as the "impostor phenomenon" by psychologists Pauline Clance and Suzanne Imes) is the persistent belief, despite objective evidence of competence, that you have somehow deceived others about your abilities and that your success is due to luck, timing, or error rather than genuine capability — and that the deception will eventually be exposed.
Key elements:
- You have achieved something real, in which others' competence assessment is positive
- You internally attribute the success to factors other than your own ability
- You experience significant anxiety about being "found out"
- The experience persists despite repeated success — each success is attributed to luck rather than incorporated as evidence of genuine competence
Why It Disproportionately Affects Women
The original research by Clance and Imes found imposter syndrome more common in high-achieving women, and subsequent research has consistently found that women are more likely to experience it than men in comparable circumstances.
Several factors contribute:
Systemic underrepresentation. When you are one of few women in a professional space, the absence of others who look like you can reinforce the feeling that you do not quite belong there — that the space was not designed for you.
Stereotype threat. Awareness of negative stereotypes about your group's competence (women in STEM, Black women in corporate environments, etc.) can activate anxiety about confirming the stereotype — which both reduces performance and increases the subjective sense of inadequacy.
Attribution differences. Research consistently finds that women are more likely to attribute success to external factors (luck, help from others, easy circumstances) and failure to internal factors (incompetence), while men show the reverse pattern. This attribution style is imposter syndrome's operational logic.
The perfectionism connection. The perfectionism that is often trained in women through good girl conditioning produces a standard that guarantees the sense of not-quite-enough — because the standard is not achievable.
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What Maintains It
Paradoxically, success maintains imposter syndrome rather than resolving it. Each success is attributed to luck, producing the anxiety of the next potential exposure. The mechanism never gets the chance to update because the evidence of competence is consistently reinterpreted as lucky rather than as genuine.
What Genuinely Helps
Name it when it happens. "That's my imposter syndrome." Naming creates cognitive distance. The thought becomes something you are having rather than something you are. This does not eliminate it but reduces its authority.
Audit the attribution pattern. When something goes well, practise asking: what did I specifically do that contributed to this? Not to take all credit — but to actively interrupt the reflexive luck attribution and produce a more accurate account.
Build a "brag file." A documented record of genuine competencies, positive feedback, and significant achievements. Not for external use — for the moments when imposter syndrome is loudest and you need access to evidence that the internal narrative is distorting rather than reporting accurately.
Talk to peers honestly. Imposter syndrome thrives in isolation and secrecy. Discovering that the colleagues who appear certain are also experiencing significant self-doubt — which research suggests is common — is both normalising and useful.
Consider the counterfactual. If you were actually incompetent, would you consistently produce the results you have been producing? Would multiple people with professional stakes in the outcome assess you positively if you were genuinely inadequate? The counterfactual exercise interrupts the imposter narrative with a more calibrated question.
If this is opening something up, 1:1 coaching provides the space and support to go deeper. Explore Coaching →
The Good Girl Delusion explores the roots of these patterns in depth and offers a genuine path through. Read The Good Girl Delusion →
Related: Building Real Confidence as a Woman · How to Be Confident at Work · Signs of Low Self-Confidence