Getting the promotion, earning a bigger salary, or landing the corner office might seem like solid proof that someone belongs there. Yet professional success does not always quiet the nagging thought that says the opposite.

New research suggests imposter syndrome can remain surprisingly strong as people climb the career ladder. In some cases, senior leaders report these feelings far more often than professionals who are just starting their careers.

The finding challenges a familiar assumption about confidence. Experience and achievement can build skills, but they do not automatically change how people judge their own abilities.

Imposter syndrome describes persistent doubts about earned success despite clear signs of competence. Someone may have years of experience and an impressive record, yet still worry that others will eventually discover they are not as capable as they appear. Clinical psychologists Pauline Clance and Suzanne Imes introduced the term in 1978 after studying high-achieving women. Later research found that the experience reaches far beyond that original group, crossing genders, careers, and cultures.

Studies suggest up to 82% of people may experience imposter feelings at some point. Recent findings also show that reaching the top of a profession does not necessarily provide protection.

Success Can Make Imposter Syndrome Stronger

Pavel / Pexels / About 71% of American chief executives report experiencing imposter syndrome, along with 65% of senior executives. Only 33% of early-career professionals report the same experience.

Leadership can actually create fresh reasons for insecurity. Senior executives make decisions with larger consequences, face greater scrutiny, and often work around people with equally impressive records.

Every promotion can also raise expectations. Past success becomes the new standard, leaving accomplished people feeling pressure to prove that their previous wins were not accidents. The mind can make that pressure harder to manage. People experiencing imposter syndrome often explain success through luck, timing, personal connections, or excessive preparation instead of accepting their own ability.

Failure gets treated very differently. A mistake may become immediate evidence of incompetence, even when years of strong performance point in another direction. Research on executives helps explain the pattern. About 42.8% report constant pressure to prove themselves and may credit achievements to preparation or fortunate circumstances instead of skill.

Imposter Syndrome Has Several Familiar Faces

Sora / Pexels / Researcher Valerie Young's framework describes five common patterns of imposter syndrome, including perfectionists, experts, natural geniuses, soloists, and superhumans.

Each pattern attaches competence to a demanding condition. Perfectionists expect flawless work, while experts may believe they need complete knowledge before they have earned the right to speak with authority.

Natural geniuses can interpret struggle as evidence that they lack talent. Soloists may see asking for help as proof of weakness, while superhumans connect personal worth with how much work they can handle. These habits can produce real consequences. People may overwork, avoid asking questions, dismiss compliments, downplay achievements, or constantly chase another accomplishment to feel temporarily secure.

Fragile self-esteem may also help explain why the experience survives professional success. Recent research suggests the problem can involve unstable self-worth that depends heavily on praise, achievement, and outside approval. A perceived failure can then cause a sharp drop in confidence, even when actual performance remains strong. Another award or promotion may provide relief, but that reassurance can disappear when the next difficult challenge arrives.

However, not every feeling of not belonging comes from imposter syndrome. That distinction becomes especially important when discrimination or workplace exclusion contributes to someone's doubts. Psychologist Dr. Susan Albers has described imposter syndrome as an internal message that someone does not belong, while discrimination delivers that message externally. Treating genuine bias as an individual confidence problem risks ignoring the actual source of distress.