More than half of UK employees struggle to believe their success is truly deserved, with men and women experiencing imposter syndrome in near-equal measure, according to new research.
A survey of over 2,000 employees by global leadership experts Right Management found that 53% of men and 57% of women have questioned whether their achievements are legitimate, doubting their skills and efforts.
Despite these near-identical figures, perceptions of imposter syndrome remain divided. More than a third (38%) of women believe it affects them more than men, while 21% of men say they are the ones more likely to experience it.
Imposter Syndrome Holds Women Back From Promotions
While men and women report similar levels of imposter syndrome, its impact on career progression appears greater for women. Nearly a quarter (24%) of female employees said self-doubt has made them less likely to put themselves forward for promotion, compared with 16% of men.
Lorraine Mills, principal consultant at Right Management, warned that assumptions about who is most affected could limit workplace discussions and understanding. “Of course, it’s a huge personal step to begin talking with others about experiencing imposter syndrome in the first place,” she said. “But in doing so, we must remember that diverse perspectives can offer diverse solutions.
“By being cognisant of our own biases and assumptions about imposter syndrome, we will prompt better and more meaningful conversations about feelings of self-uncertainty. For the workplace, this can lead to a stronger sense of inclusivity and understanding amongst colleagues.”
Mills added that the survey findings indicate that “imposter syndrome could have a greater impact on the career trajectory of female talent” and that “[l]eaders can play a crucial role here, by creating a workplace culture where open communication about imposter syndrome and related challenges is encouraged. It’s crucial to build a supportive environment where vulnerability is embraced, and honest conversations are welcomed.”
Gen Z Struggles Most With Self-Doubt
Younger employees are the most likely to doubt their professional success, the survey found. Over half (55%) of Gen Z respondents said they have struggled with imposter syndrome, compared to 34% across all age groups.
Mills suggested that this finding challenges the common stereotype that Gen Z workers are overconfident and unrealistic about career progression.
“There’s a common narrative and misconception that Gen Z are overconfident and unrealistic in their ambitions, looking to fast-track themselves into the role of CEOs, for example,” she said. “In making these assumptions, we overlook the fact they are the youngest demographic in the workplace and will likely need ongoing support and guidance — no different to previous generations.”
Addressing Imposter Syndrome Benefits Employees and Businesses
Unchecked imposter syndrome can lead to long-term challenges, experts say, including reduced productivity, disengagement and lower morale. Over time, it can contribute to burnout, strained team dynamics and hinder overall business success.
Mills said a proactive approach was vital. “Leaders must recognise that all generations can be impacted by self-doubt in the workplace. This isn’t a place for assumptions or putting people into buckets. Through mentorship, regular feedback and a culture of psychological safety, leaders can empower workers, boosting their confidence and driving both personal and organisational growth.”
By investing in targeted training, self-awareness resources and open dialogue, organisations can foster a workplace where employees feel valued, supported, and capable of achieving their full potential.
