The 5% who admitted to sabotaging their reports are just the ones who said so out loud.

Most people who’ve worked in a large organization have a story about a boss who buried a talented report. Withheld credit. Blocked a transfer. Gave the plum assignment to someone less capable. The standard explanation is character: some managers are insecure, petty, or incompetent. New research from Harvard Business School suggests the standard explanation is wrong. Badly designed systems can make sabotage rational.

The Harvard study

Hashim Zaman and Karim Lakhani surveyed 335 U.S. corporate executives and ran a behavioral experiment. The headline numbers: 71% had witnessed top-down sabotage during their careers. 30% observed it in their current organization. 28% had been victims. And 5% openly admitted to doing it themselves, a number that, given the social desirability of not confessing to professional sabotage in a survey, almost certainly understates reality.

Only 3.3% attributed sabotage to monetary concerns alone. 21% pointed to status. 24% cited both. A talented subordinate represents a future peer, a competitor for the next promotion, or a replacement risk. As Zaman put it: they have an incentive to mitigate your growth ahead of time. Within the rules of the game they’re playing, sabotage is strategic.

Horizontal bar chart showing managerial sabotage motivation breakdown: 24% status and money combined, 21% status alone, 3.3% money alone, with 51.7% other or unclear. Status-related motives dominate monetary concerns by a factor of six.

The behavioral experiment sharpened the finding. Under absolute performance pay, 90% of participants chose the more talented partner for a collaborative task. Under relative performance pay, where your compensation depends on outperforming the other person, that dropped to 60%. Some participants explicitly stated they chose the weaker partner to avoid competition. Others went further and stole the unchosen person’s work.

In firms using relative performance evaluations (RPEs) where managers had significant subjective discretion over identifying outperformers, the sabotage rate hit 46.8%. In RPE firms without that discretion, it fell to 26.9%. Giving managers the power to decide who counts as a top performer nearly doubles the rate at which they sabotage those performers. The discretion designed to make evaluation flexible becomes the weapon used to distort it.

Side-by-side comparison showing sabotage rates in RPE firms: 26.9% with standardized criteria versus 46.8% with subjective managerial discretion, a 74% increase. Discretion nearly doubles sabotage.

The Salieri Syndrome

This isn’t a new phenomenon, just a newly quantified one. Duffy and Shaw (2000) named it the Salieri Syndrome, after the court composer who, in the dramatized telling at least, recognized Mozart’s genius and systematically undermined it while posing as a mentor. Their longitudinal study of 143 groups found that envy directly reduced group performance. More recently, Yu, Duffy, and Tepper (2018) demonstrated something previously assumed impossible: downward envy, where supervisors envy their own subordinates. Whether that envy became destructive or constructive depended on a single variable: whether the supervisor perceived the subordinate as warm or cold. Warmth channeled envy into self-improvement. Coldness channeled it into abuse.

The best people leave first

Gallup estimates that poor management costs the U.S. economy between $960 billion and $1.2 trillion per year, and that 75% of voluntary turnover traces to managerial issues. The mechanism is selective attrition: talented employees have options and exercise them first. The mediocre stay. Ingrid Hägele’s research at LMU Munich found that when managers are temporarily rotated out, applications for internal promotions from their teams jump 123%. That number implies a vast, ongoing suppression of mobility that’s invisible until you remove the bottleneck.

Data table showing organizational costs of managerial sabotage: $960B–1.2T annual U.S. cost, 75% of turnover manager-driven, 123% jump in internal applications when hoarding managers rotate out, and managers who develop talent attract 8.9% more applications

Structure vs inspiration

We’ve spent decades building management training programs, leadership development curricula, and corporate values posters that treat sabotage as a character deficiency. The data says it’s an incentive problem. You don’t fix incentive problems with inspirational messaging.

The research supports three structural interventions: (1) reduce managerial discretion over evaluations, since transparent, standardized criteria cut sabotage rates nearly in half; (2) implement skip-level meetings as a regular practice, not as an escalation mechanism, so that managerial behavior becomes visible to the layer above; and (3) reward talent export. Keller and Dlugos found that managers who promoted team members at higher rates received 8.9% more internal applications and 11.6% more applications from top-rated employees. Letting people go made those managers more attractive to work for. The talent came to them.

The Zaman and Lakhani study identified organizational culture as the single biggest mitigating factor. I see culture as an outcome of those incentives. You get a culture of trust by building systems where trust is the rational strategy. Right now, in most hierarchical organizations, sabotaging your best report is the rational strategy.