You receive a promotion.
Everyone congratulates you.
Your first thought is not:
“I worked hard for this.”
It is:
“They probably overestimated me.”
You give an excellent presentation.
Your colleagues praise it.
Instead of accepting the compliment, your mind says:
“They don't know how nervous I was.”
You pass an examination, publish a paper, build a successful business or become respected in your profession.
Yet somewhere inside, there is a persistent fear:
“One day people will realise that I am not actually as capable as they think.”
This experience is often called the impostor phenomenon, popularly known as impostor syndrome.
It can occur even in objectively successful people.
And paradoxically, achievement does not always make it disappear.
Sometimes success gives the mind something new to explain away.
What Is Impostor Syndrome?
The impostor phenomenon describes persistent difficulty internalising achievement.
Instead of thinking:
“I succeeded because I am capable and worked hard,”
someone may attribute success to:
luck,
timing,
help from other people,
low standards,
or having somehow fooled others.
Then comes the fear:
“Next time I won't be able to hide it.”
Despite the popular phrase “impostor syndrome,” it is important to understand that it is not a formal psychiatric diagnosis.
It is a psychological phenomenon that can vary from occasional self-doubt to a persistent pattern associated with distress.
Why This Topic Matters in 2026
A study appearing in the August 2026 issue of Personality and Individual Differences examined the impostor phenomenon among early- and mid-career academics.
The mixed-methods research found a strong negative association between impostor scores and both self-esteem and wellbeing. Interviews also identified common triggers and strategies people used to counter impostor feelings.
Indian research this year points in a similar direction.
A March 2026 study involving 170 teachers found significantly greater impostor feelings among early-career teachers than their more experienced counterparts, although perfectionism did not significantly differ between the career groups.
Another 2026 study among university students found perfectionism and impostor feelings were associated with poorer mental wellbeing, although its small sample means the results should be interpreted cautiously.
Together, these studies highlight an important truth:
Being competent does not automatically make someone feel competent.
The Impostor Cycle
The pattern often begins when someone receives an important task.
Presentation.
Examination.
Interview.
New job.
Promotion.
Surgery.
Research paper.
The person thinks:
“I'm not good enough to do this.”
Anxiety increases.
Then one of two things often happens.
Pattern 1: Overpreparation
They work excessively.
Check everything repeatedly.
Sleep late.
Rewrite the presentation ten times.
Prepare for every imaginable question.
Eventually they succeed.
But instead of thinking:
“My ability helped me succeed,”
they think:
“I only succeeded because I worked ten times harder than everyone else.”
Pattern 2: Procrastination
Fear of failure makes starting difficult.
The task is delayed until anxiety becomes unbearable.
Then the person works intensely at the last moment.
They succeed.
The conclusion becomes:
“I got lucky.”
In both cases, success fails to correct the original belief.
The cycle starts again with the next challenge.
Why Perfectionism Makes It Worse
Healthy ambition and perfectionism are not identical.
Healthy ambition says:
“I want to do this well.”
Maladaptive perfectionism says:
“If this isn't excellent, I have failed.”
That difference matters.
When your internal standard is perfection, ordinary competence never feels convincing.
Suppose you deliver a presentation.
Twenty people compliment you.
One person asks a question you cannot answer.
A balanced mind remembers:
20 compliments + 1 difficult question.
A perfectionistic mind remembers:
the question.
That single moment becomes evidence:
“See? I don't know enough.”
A 2026 Current Psychology study among healthcare professionals examined the role of maladaptive perfectionism in relationships between impostor feelings and individual and organisational outcomes, adding to evidence that perfectionistic tendencies can be an important part of the impostor experience.
Why Early-Career Professionals May Be Vulnerable
Imagine joining a workplace where everyone around you appears experienced.
They speak confidently.
They know the systems.
They understand the jargon.
You are still learning.
Your mind makes an unfair comparison:
your internal uncertainty
versus
their external confidence.
You cannot see how uncertain they felt five years earlier.
This may help explain why the 2026 Indian study of teachers found higher impostor feelings among early-career professionals.
Being inexperienced is not the same as being incompetent.
Expertise develops through repeated exposure.
You are not supposed to know everything on day one.
The Medical Profession Is Particularly Vulnerable
Healthcare creates an unusually difficult psychological environment.
The consequences of mistakes matter.
Knowledge is enormous.
There is always someone more experienced.
Training is highly evaluative.
A young doctor may compare themselves with a consultant who has practised for 25 years and think:
“I should know what they know.”
That is not a reasonable comparison.
A 2026 study of health-profession students examined anxiety, depression and impostor syndrome across rural and urban settings, reflecting continued research interest in impostor experiences within healthcare training.
The goal in medicine should not be:
“I must know everything.”
A safer professional mindset is:
“I should know what I know, recognise what I don't know, and know when to ask for help.”
Confidence without limits can be dangerous.
Appropriate uncertainty can actually be professional maturity.
Social Media Creates an Achievement Illusion
LinkedIn can make everyone else's career look linear.
Promotion.
Award.
Conference.
New job.
Publication.
Another promotion.
You rarely see:
the rejected application,
failed interview,
paper rejected by three journals,
months of uncertainty,
or the ordinary Tuesday when someone felt completely lost.
Social media therefore creates an unusual comparison:
your entire career
against
everyone else's announcements.
If you consume enough success stories, normal career progression can begin to feel like failure.
Seven Signs Impostor Feelings May Be Affecting You
1. You explain away every success
“It was luck.”
“The exam was easy.”
“They were being polite.”
2. Compliments make you uncomfortable
Praise creates anxiety rather than satisfaction.
3. You constantly fear being exposed
You believe colleagues will eventually discover that you are less capable than they think.
4. You overprepare for ordinary tasks
A small presentation becomes an all-night project because anything less than perfection feels dangerous.
5. You avoid opportunities
You do not apply for a promotion because:
“I'm probably not ready.”
6. You compare yourself upward
You compare your beginning with someone else's decade of experience.
7. Achievement never feels sufficient
Every accomplishment moves the goalpost.
“I'll feel confident after this degree.”
Then:
“After this job.”
Then:
“After this promotion.”
Confidence never arrives because the rule keeps changing.
How to Manage Impostor Feelings
1. Stop arguing with feelings using feelings
You may feel incompetent.
That does not prove incompetence.
Ask:
What is the evidence?
Qualifications.
Performance reviews.
Examination results.
Patient outcomes.
Completed projects.
Responsibilities entrusted to you.
Use data.
2. Keep an evidence file
Save:
positive feedback,
successful projects,
thank-you messages,
awards,
good reviews,
and difficult situations you handled effectively.
Not for ego.
For accuracy.
Your anxious brain is often better at storing mistakes than achievements.
3. Change the language
Instead of:
“I don't know what I'm doing.”
try:
“I haven't done this independently before.”
Those statements feel similar but mean very different things.
One describes identity.
The other describes experience.
4. Define “good enough” before starting
Perfectionists often change the standard while working.
Decide beforehand what completion looks like.
Otherwise every task can expand indefinitely.
5. Ask experienced people about their early years
You may discover that the consultant, professor, CEO or senior colleague you admire once felt similarly uncertain.
Expertise hides its own history.
6. Practise receiving compliments
When someone says:
“Excellent presentation.”
Do not immediately respond:
“No, no, it wasn't good.”
Try:
“Thank you. I worked hard on it.”
You do not need to publicly reject your achievement to remain humble.
7. Separate competence from omniscience
Competence does not mean knowing everything.
It includes knowing your limitations.
Saying:
“I'm not sure; let me check,”
can be more professionally responsible than pretending certainty.
The 80% Rule for Perfectionists
For low-risk everyday tasks, ask:
“Would 80% quality be enough?”
Not every email requires 45 minutes.
Not every presentation requires 70 slides.
Not every document needs endless revisions.
Reserve perfection-level effort for situations where precision genuinely matters.
The aim is not lower standards.
It is appropriate standards.
When Impostor Feelings Become a Mental-Health Concern
Impostor feelings themselves are not a psychiatric disorder.
But seek professional help when self-doubt is accompanied by:
persistent anxiety,
depression,
panic attacks,
severe insomnia,
compulsive overworking,
avoidance of important opportunities,
major functional impairment,
substance use to cope,
hopelessness,
self-harm,
or suicidal thoughts.
A clinician may find that the primary problem is an anxiety disorder, depression, maladaptive perfectionism or another condition rather than “impostor syndrome” itself.
Accurate assessment matters.
Practical Takeaways
Impostor feelings do not prove you are an impostor.
They describe difficulty believing evidence of your own competence.
Recent 2026 research links stronger impostor feelings with lower self-esteem and wellbeing, while Indian research suggests early-career professionals may be particularly vulnerable.
Remember three things:
You can be competent and uncertain at the same time.
You can be successful and still learning.
You can deserve your position without knowing everything about it.
The goal is not to wake up one morning believing:
“I am brilliant at everything.”
A healthier belief is simpler:
“I earned my place, I know some things well, and I am allowed to keep learning the rest.”
Frequently Asked Questions
What is impostor syndrome?
Impostor syndrome, more accurately called the impostor phenomenon, is a pattern of doubting one's competence and attributing success to luck, timing or other external factors despite evidence of achievement.
Is impostor syndrome a mental illness?
No. It is not a formal psychiatric diagnosis.
Who gets impostor syndrome?
It can occur in students, professionals, academics, healthcare workers, leaders and other high-achieving people. It is not limited to one profession or gender.
Why do successful people feel like frauds?
Success does not automatically change deeply held beliefs about competence. Perfectionism, comparison and repeatedly discounting achievements can maintain self-doubt.
Is impostor syndrome related to perfectionism?
They can be related. Recent studies have examined strong associations between impostor feelings, perfectionism and poorer wellbeing.
Can impostor syndrome cause anxiety?
Impostor feelings can coexist with anxiety and psychological distress, although this does not mean they directly cause an anxiety disorder.
How do I overcome impostor feelings?
Track objective evidence of competence, accept compliments, use realistic performance standards, reduce unhelpful comparison and challenge the habit of explaining away success.
Are doctors prone to impostor feelings?
Impostor experiences have been studied extensively in healthcare professionals and trainees, where high responsibility, evaluation and comparison may contribute.
Does experience make impostor syndrome disappear?
Not always. Some research suggests early-career professionals may report stronger impostor feelings, but experienced professionals can experience them too.
When should I seek professional help?
Seek assessment when self-doubt contributes to persistent anxiety, depression, severe sleep problems, overwork, avoidance, impaired functioning, self-harm or suicidal thoughts.
What is impostor syndrome? Persistent self-doubt and difficulty accepting evidence of one's competence or success.
Is it a psychiatric diagnosis? No.
What are common signs? Discounting success, fear of being exposed, overpreparation, perfectionism, avoiding opportunities and difficulty accepting praise.
Why do high achievers experience it? Achievement can raise expectations while perfectionism and upward comparison prevent success from being internalised.
What helps? Objective evidence tracking, realistic standards, accepting positive feedback, reducing comparison and recognising that competence includes continuing to learn.
Is therapy necessary? Not for everyone. Professional help becomes useful when impostor feelings are persistent, distressing or associated with anxiety, depression or functional impairment.