You have worked hard to get where you are. You have the experience, the track record, and the transferable skills that the job market needs. But there is something else you are carrying too — a quiet, persistent voice that whispers you are not quite good enough. That you are about to be found out. That everyone else in the room is more qualified, more confident, and more deserving of the opportunity you are going for.
That voice has a name: imposter syndrome. And if you are in the middle of a career change — or returning to work after a break — it is almost certainly louder than ever.
Here is what the research actually says about how widespread it is, who it hits hardest, and — most importantly — what you can do about it.
First: You Are Not Imagining It
Imposter syndrome is not a niche experience, a sign of weakness, or something that only affects those early in their careers. According to research by the Executive Development Network — which surveyed 5,000 UK adults in 2023 — fully 50% of UK adults have experienced imposter syndrome. A 2025 meta-analysis published in BMC Psychology, drawing on 30 studies and over 11,000 participants globally, put the prevalence even higher, at 62%.
Perhaps most strikingly: 70% of people will experience it at some point in their working lives.
That is not a fringe phenomenon. That is the majority of the working population. And yet 52% of those who experience it never talk about it — not to their manager, not to colleagues, and often not to anyone at all.
Data Insight · Career Development
The Imposter
Syndrome Reality
Who really experiences imposter syndrome — and how much does it hold people back at work? Explore the UK data by gender, industry, age and impact.
📊 Source: Executive Development Network, n=5,000 UK Adults (2023) + BMC Psychology Meta-Analysis (2025)Prevalence by Generation
Younger professionals are significantly more affected. Gen Z experience nearly three times the rate of those in their 60s.
Prevalence by Education Level
Counter-intuitively, higher academic achievement is associated with greater imposter syndrome — PhDs are almost twice as likely to experience it as those educated to secondary level.
Imposter Syndrome by Gender Identity
Women are significantly more likely to report imposter syndrome than men. Non-binary individuals are the most affected group. Sexual orientation also plays a role.
By Sexual Orientation
Bisexual and homosexual professionals are substantially more likely to experience imposter syndrome than the UK adult average of 50%.
The Awareness Gap
More men than women have never even heard the term — which may explain why male imposter syndrome is underreported and underaddressed.
Prevalence by Industry Sector
Science & pharma leads by a wide margin. There is a 49-point gap between the highest and lowest sectors — suggesting that high-pressure, credentialed industries amplify imposter feelings.
† Entrepreneurship figure from separate US-based study. HR/L&D figure noted as above-average in UK EDN research.
How Imposter Syndrome Affects Careers
Of those who have experienced imposter syndrome, the majority say it has directly held them back at work. The effects are widespread and underacknowledged.
The Isolation Factor
Despite its prevalence, people assume they’re alone. Most workers significantly underestimate how common it is among their managers and colleagues.
Women in Senior Roles
Even at the most senior levels, imposter syndrome persists — suggesting seniority does not confer immunity.
Why Career Changers and Returners Are Particularly Vulnerable
Imposter syndrome does not strike randomly. Research consistently shows it is triggered by moments of transition — new jobs, new environments, new challenges. Which means that if you are navigating a career change, stepping back into work after a break, or repositioning yourself at a more senior level, you are in the highest-risk scenario possible.
There are several reasons why this group is particularly affected:
- You are comparing your behind-the-scenes reality to everyone else’s public-facing confidence.
- You are entering a new field or sector without the usual signifiers of expertise (the job title, the linear career path, the industry-specific vocabulary).
- You may have a gap on your CV that you feel you need to justify, even when there is absolutely nothing to justify.
- You are applying for roles where you feel you are an ‘outsider’ — and the research confirms that being in a minority group in any environment amplifies imposter feelings significantly.
The data on the impact is stark. Of those who have experienced imposter syndrome, 72% say it has held them back at work. 43% experience it at least once a week. And 61% are regularly worried about making a mistake.
When you are already navigating the vulnerability of a career transition, that weight is significant.
The Gender Picture: What the Research Tells Us
Imposter syndrome has long been associated primarily with women, and the data does reflect a gender gap: 54% of women report having experienced it, compared with 38% of men. Non-binary individuals are the most affected group, at 57%.
For women who are career changing — particularly those moving into leadership roles, male-dominated sectors, or returning after maternity leave or caring responsibilities — the intersection of gender and transition makes this especially acute. Research shows that 75% of female executives across industries have experienced imposter syndrome, and 67% of women in the UK feel they need to be ‘perfect’ at work.
It is also worth noting: 57% of men have never heard the term ‘imposter syndrome’ at all — which may be one reason it is underreported and underdiscussed in professional settings. Men experience it too, often without the language to name it.
The High Achiever Paradox
Here is the piece of data that tends to surprise people most: the more qualified you are, the more likely you are to experience imposter syndrome.
The EDN research found that only a third of people educated to secondary level reported experiencing imposter syndrome — but for those with PhDs, that figure rose to 62%, nearly double. The same pattern appears with professional seniority. The Harvard Business School reports imposter syndrome affecting up to 75% of its students.
Why? Because high achievers hold themselves to higher standards. They notice the gap between where they are and where they feel they should be. And in a career transition — when you are deliberately stretching beyond your comfort zone — that gap feels enormous, even when it is not.
Five Things That Actually Help
Awareness is the starting point, but it is not enough on its own. Here are five evidence-informed strategies that genuinely make a difference:
1. Name it, out loud
Imposter syndrome thrives in silence. Simply naming what you are feeling — to a trusted colleague, a mentor, or a coach — immediately reduces its power. Research confirms that positive feedback and open conversation are among the most effective coping mechanisms. You do not need to broadcast it; you just need to say it to someone.
2. Audit your evidence, not just your feelings
When imposter syndrome strikes, it feels like fact. But it is not. One of the most powerful exercises I use with coaching clients is a simple evidence audit: make a list of 10 things you have achieved, solved, or navigated in the last five years. Be specific. Quantify where you can. Your brain is pattern-matching for threat; the audit interrupts that loop and replaces it with reality.
3. Reframe the ‘gap’
Career changers often interpret the distance between where they are and where they want to be as evidence they do not belong. But that gap is precisely what makes you interesting to an employer. Fresh perspective, cross-sector experience, and the resilience to navigate change are not liabilities — they are assets. The reframe is not spin; it is accuracy.
4. Build in small wins, consistently
Imposter syndrome weakens when your track record of success grows. In a career transition, that means actively looking for early wins in your new context — a well-received presentation, a positive piece of feedback, a problem you solved effectively. Acknowledge them. Write them down. Your nervous system needs the data.
5. Get external support
The EDN research found that 59% of people believe there should be better education and training on imposter syndrome in the workplace. Given that most organisations are not yet providing this, accessing it independently — through a career coach, a mentor, or an imposter syndrome practitioner — is not a luxury. It is strategic.
The Real Cost of Doing Nothing
It is tempting to think that imposter syndrome is just an uncomfortable feeling — something you push through, manage around, or simply tolerate. But the data does not support that view. When 72% of sufferers say it has directly held them back at work, that is not an emotional problem. It is a career problem.
Roles not applied for. Promotions not pursued. Salaries not negotiated. Pivots delayed by months or years. These are the compound costs of imposter syndrome left unaddressed.
If you are in the middle of a career change or return, you cannot afford to carry it unexamined.
Ready to Move Forward with Confidence?
If any of this resonates — if you recognise imposter syndrome as something that is actively shaping the career decisions you are (or are not) making — I would love to have a conversation.
As a certified career coach and Imposter Syndrome Coach Practitioner, I work with mid-to-senior professionals and career changers to build the clarity, confidence, and strategy they need to make their next move — on their terms.
Book a complimentary discovery call with me at www.lhcvsolutions.com and let’s explore what is possible for you.
About the Author
Lisa Howe is founder of LHCVSolutions Ltd, an Edinburgh-based career coaching and CV consultancy. She is a certified CV writer, career coach, LinkedIn optimisation specialist, and Imposter Syndrome Coach Practitioner, working with mid-to-senior and executive-level professionals in the UK and internationally. Find her at www.lhcvsolutions.com.
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