Self-sabotage gets described as a mysterious, almost willful act, as if some part of a person is quietly working against their own success on purpose. Two large bodies of psychological research suggest the mechanism is usually more specific, and less deliberate, than that.
The first comes from a 2007 meta-analysis by Piers Steel, published in Psychological Bulletin, one of the largest reviews ever conducted on procrastination. Steel statistically pooled 691 separate correlations drawn from prior studies examining what actually causes people to delay tasks that work against their own interests. The strongest predictors weren’t laziness or a lack of caring. They were task aversiveness, how unpleasant or unappealing the task felt, low self-efficacy, not believing one is capable of succeeding at it, and impulsiveness, a general difficulty resisting more immediately rewarding distractions. Steel framed procrastination specifically as a failure of self-regulation, a breakdown in the system that’s supposed to help someone act in line with their own longer-term interests, rather than a fixed personality flaw or a simple lack of motivation.
A second, more recent study looks at a related but distinct kind of self-undermining pattern, one rooted less in avoiding a task and more in doubting one’s right to succeed at it in the first place. In a 2020 systematic review by Dena Bravata, Sharon Watts, Autumn Keefer, and colleagues, published in the Journal of General Internal Medicine, the researchers pooled 62 studies covering more than 14,000 participants examining impostor feelings, the persistent sense of being a fraud despite genuine evidence of competence. Impostor feelings were consistently linked to burnout, anxiety, and depression across the pooled research. Crucially, the coping strategies people commonly reached for, chronic overworking to prove themselves, or avoiding challenges altogether to sidestep the risk of being exposed, tended to reinforce the exact cycle they were meant to escape, either by feeding the eventual exhaustion or by denying the person the very evidence of competence that might have quieted the doubt.
Together, these two bodies of research describe two different, common routes to the same broad outcome, working against one’s own success or wellbeing, without either one requiring anything close to deliberate self-destruction. Steel’s research shows that procrastination is best explained by specific, identifiable factors, an unpleasant task, low confidence, difficulty resisting distraction, not some hidden desire to fail. Bravata and colleagues’ research shows that impostor-driven self-sabotage often isn’t about giving up either, it just as often shows up as overworking or defensive avoidance, coping strategies that feel protective in the moment but end up reinforcing the very anxiety they were meant to manage. In both cases, what looks from the outside like sabotage tends to trace back to a specific, nameable psychological mechanism rather than a mysterious internal saboteur.
It’s worth being honest about what these two sources don’t establish. Steel’s meta-analysis is built from correlational studies pooled across many different populations and measures, which is a real strength for identifying a consistent pattern but means it can’t fully establish the precise causal weight of any one factor for any specific individual. Bravata and colleagues’ review draws from 62 studies that vary in design, population, and how impostor feelings were measured, and the review itself notes that treatment research in this specific area remains fairly limited, so while the link between impostor feelings and burnout is well documented, the evidence base for exactly which interventions work best is thinner than the evidence for the problem itself.
Within those honest limits, the research supports a more specific, less mysterious way of thinking about self-sabotage than the usual framing. It rarely looks like a deliberate act of self-destruction. It looks more like predictable responses, avoiding an unpleasant task, overworking to outrun a sense of fraudulence, that make sense in the moment but quietly work against the very goals they’re meant to protect.