Imposter Syndrome Test — 20 Questions, Clance CIPS Framework

Impostor syndrome (more precisely called the 'impostor phenomenon') is a pattern of experiencing oneself as a 'fraud' despite clear evidence of competence and achievement. People with impostor phenomenon attribute their successes to luck, timing, deception, or being in the right place — and live with chronic fear of being 'found out'. The concept was introduced by psychologists Pauline Rose Clance and Suzanne Imes in 1978, originally studying high-achieving women, though subsequent research has shown the pattern affects all genders. Importantly, impostor phenomenon is NOT a clinical diagnosis — it's a research-documented pattern affecting approximately 70% of high-achieving adults at some point in their careers.

The Clance Impostor Phenomenon Scale (CIPS) is the most widely used measure of impostor phenomenon, developed by Pauline Rose Clance in 1985. It is a 20-item self-report instrument scored 20-100. Scoring bands: 40 or less = few impostor characteristics; 41-60 = moderate; 61-80 = frequent; 81+ = intense impostor experiences. The CIPS remains the gold-standard research instrument and is widely used in clinical and coaching contexts. The Mindshape impostor syndrome test is modelled on the CIPS structure.

Valerie Young's influential 2011 book identified 5 impostor 'types' based on what triggers the fraud feeling. The Perfectionist (feels fraudulent unless everything is perfect; can never reach own standards). The Expert (feels fraudulent unless they know everything about the topic; over-prepares, avoids displaying gaps). The Soloist (feels fraudulent if they need help; avoids asking, prefers solo work). The Natural Genius (feels fraudulent if they need to work hard at something; should be able to 'just get it'). The Superhuman (feels fraudulent unless they can manage every role — work, parenting, relationships — at expert level). Most people have a primary type plus one or two secondary patterns. Identifying your dominant type is useful for choosing the right interventions.

No. Impostor phenomenon is not in the DSM-5 — it's a research-documented pattern of self-perception, not a clinical disorder. That said, the pattern frequently co-occurs with clinical conditions: anxiety disorders (particularly generalized anxiety and social anxiety), depression, perfectionism, and certain personality patterns. Severe impostor phenomenon can significantly impair functioning even though it's not itself a diagnosis. If your CIPS score is in the frequent or intense range and is causing significant cost (under-application for opportunities, chronic anxiety around performance), therapy is often a useful intervention even though the framework isn't 'diagnostic'.

Impostor phenomenon affects an estimated 70% of high-achieving adults at some point in their careers. It is significantly more common in women than men (though men under-report); significantly more common in people of colour, particularly in majority-white professional environments; significantly more common in first-generation professionals; more common in academia, medicine, law, finance, and tech than in other fields; and more common during career transitions, promotions, and entry into new domains. The trait is also more common in people raised in family systems with high achievement pressure, particularly when love and approval were contingent on performance.

Effective interventions depend on severity. For moderate impostor phenomenon: keep a 'wins' record documenting your actual achievements (CIPS-positive adults systematically under-remember their successes); share your impostor experience with peers (most successful people share it — this normalises it); identify your impostor type (Valerie Young framework) and apply type-specific interventions; reframe 'I feel incompetent' as a feeling, not a fact. For frequent/intense impostor phenomenon: work with a therapist or executive coach. CBT-based approaches challenge the cognitive distortions; ACT changes the relationship to self-doubt; schema therapy addresses the early experiences that often produced the pattern. Reading: 'The Imposter Cure' (Hibberd), 'The Secret Thoughts of Successful Women' (Young), 'The Imposter Phenomenon' (Clance, original 1985).

The CIPS-modelled imposter syndrome test takes most people 4-6 minutes to complete. It is 20 items on a 5-point scale. Results appear instantly with your total score on the CIPS 20-100 scale plus interpretive guidance.