Escalation of commitment is the tendency to keep investing time, money, or effort into a failing course of action, often precisely because you have already invested so much. The phenomenon is sometimes described casually as “throwing good money after bad,” but research over the past several decades has shown it runs far deeper than poor arithmetic. It involves self-justification, emotional attachment, social pressure, and even identifiable patterns of brain activity that tilt decisions toward staying the course when walking away would be the rational move.
The Psychology Behind Doubling Down
Several psychological forces push people toward escalation, and they tend to work together rather than in isolation. The most studied is self-justification: when you are personally responsible for a decision, admitting it was wrong threatens your self-image as a competent person. Rather than absorb that hit, you invest more in hopes of proving the original choice right. Research on marketing academics found that the pull of image management and self-justification can constrain creative thinking in an entire discipline, not just individual decisions, because people protect the intellectual investments they have already made.1Journal of Marketing Education. The Impact of Image Management, Self-Justification, and Escalation of Commitment on Knowledge Development in the Marketing Discipline
Closely related is sunk-cost reasoning. The money, time, or effort you have already spent cannot be recovered, so logically it should not influence what you do next. But it does, consistently. People treat past investments as reasons to continue rather than as costs already gone. The effect is distinct from escalation in a strict sense, though the two overlap heavily: sunk costs provide the emotional raw material, and escalation is the behavioral result.
Then there is loss aversion. Abandoning a project crystallizes the loss. As long as you keep going, the loss remains theoretical, which feels less painful. Framing a decision as “cut your losses” versus “protect your investment” reliably changes how people choose, even when the underlying economics are identical.
Beyond these cognitive biases, emotional and social factors pile on. A study of women entrepreneurs found that bitter memories of past failures, overconfidence, and pressure from family were among the strongest drivers of escalation, pushing founders to cling to ventures well past the point where the numbers justified it.2Journal of Entrepreneurship in Emerging Economies. That’s why they didn’t let it go: exploring the roots of women entrepreneurs’ escalation of commitment Those antecedents are telling: escalation is not just about cold calculation gone wrong. It is also about identity, pride, and the social meaning of quitting.
What Brain Imaging Reveals
If escalation were purely a reasoning error, you might expect it to live in the parts of the brain involved in logical analysis. The reality is more complicated and more interesting. Brain-imaging studies have found that when people face decisions colored by prior investments, activity in the ventromedial prefrontal cortex (a region tied to assessing the current value of options) drops. At the same time, the dorsolateral prefrontal cortex, which is associated with following rules and norms, becomes more active. In plain terms, the part of the brain that should be evaluating “is this still a good deal right now?” gets quieter, while the part enforcing the internalized norm “don’t waste what you’ve spent” gets louder. The interplay between these two regions correlated with how strongly participants fell for sunk costs.3PubMed. Sunk costs in the human brain
Another study identified the left insula as a key player. The insula processes emotions like regret and anxiety, and its activation during sunk-cost decisions was the only brain region whose activity directly correlated with the size of the sunk-cost effect across participants.4PubMed Central. Neural mechanisms and personality correlates of the sunk cost effect People who showed stronger insula responses made more escalation-prone choices. This suggests that the emotional sting of anticipated waste, felt in real time during the decision, is a core part of why people keep going.
What is striking about these findings is that the brain is not confused about the math. It is overriding the math with emotion and social norms. The “don’t waste” rule is deeply ingrained, likely from childhood, and the discomfort of violating it shows up as measurable neural activity that biases the final choice.
How Groups and Organizations Amplify the Problem
You might hope that putting decisions in the hands of a group would dilute escalation, since other people should bring fresh eyes. The evidence says the opposite. A study comparing individual and group decision making found that groups escalated more often and more severely than individuals making the same choices alone.5Organizational Behavior and Human Decision Processes. Escalating Commitment in Individual and Group Decision Making: A Prospect Theory Approach Group dynamics such as social pressure, shared responsibility (which diffuses personal accountability), and the desire to maintain consensus all push the committee toward “let’s give it one more try.”
Organizations do not just passively allow escalation; they sometimes structurally encourage it. The design of reward systems, ambiguity in goals, the time horizon over which performance is measured, and how much tolerance an organization has for failure all shape how easily people can recognize and respond to negative feedback.6Advances in Strategic Management. Exploration and Negative Feedback – Behavioral Learning, Escalation of Commitment, and Organizational Design If your bonus is tied to a project’s eventual success, admitting the project is failing is not just psychologically painful; it is financially costly. If goals are vague enough, negative results can always be reinterpreted as temporary setbacks rather than terminal signs.
Culture Shapes the Pattern
Escalation of commitment is not a quirk of one society. It appears across cultures, but its strength and triggers shift depending on cultural values. A large cross-national experiment surveying over 1,200 managers and MBA students in nine countries found that the effect of framing a situation as a loss (which typically increases escalation) was consistent across all cultures tested. But other drivers varied. In countries scoring high on individualism, the problem of managers escalating to protect their personal reputation was more pronounced. And in cultures with a stronger long-term orientation, managers were more willing to keep investing in projects perceived to have a distant payoff, even when short-term signs were bad.7Advances in Accounting. The moderating effects of national culture on escalation of commitment
A comparison between Mexican and U.S. decision-makers adds further texture. Mexican participants were more inclined to escalate and reported greater confidence in their escalation decisions. Interestingly, they also made relatively smaller additional investments when they were personally responsible for the initial choice, suggesting that personal responsibility acts differently depending on the cultural context. Both groups escalated more when bad news came from subordinates rather than from outside sources, a finding that highlights how the messenger matters as much as the message.8Journal of Management. Escalation of commitment: a comparison of differences between Mexican and U.S. decision-makers
Venture Capital and Mega-Projects
Venture capital is a natural laboratory for escalation. VCs make sequential funding decisions, injecting more money round after round, and each round gives them an opportunity to walk away. Research tracking these decisions found that VC firms become less likely to terminate investments as they participate in more rounds of financing, even as expected returns decline across rounds.9Administrative Science Quarterly. Throwing Good Money after Bad? Political and Institutional Influences on Sequential Decision Making in the Venture Capital Industry Each additional round deepens the commitment and makes the next exit harder to justify, both to partners and to the broader network.
One factor that reliably breaks this pattern is distance. A study comparing domestic and cross-border investors found that domestic VCs had a high tendency to escalate while cross-border investors terminated failing investments efficiently, even when they invested through a local branch. The explanation was social and emotional rather than informational: cross-border investors had lower personal involvement with the founding team and less embeddedness in the local business community, which made the decision to pull out less socially costly.10Journal of Business Venturing. Escalation of commitment in venture capital decision making: Differentiating between domestic and international investors
Large public infrastructure projects offer an even more dramatic illustration. Transportation mega-projects routinely blow past their budgets, and research has identified “lock-in” as a key explanation. Lock-in is escalation operating at two levels: before the decision to build, decision-makers become progressively committed to a plan through political promises and public narratives; after the decision to build, they continue investing even as costs spiral, because reversing course would mean acknowledging the original estimates were wrong.11Environment and Planning B: Planning and Design. Lock-in and its Influence on the Project Performance of Large-Scale Transportation Infrastructure Projects Olympic host-city planning follows a similar trajectory, with pro-event coalitions centralizing control over the narrative, making it progressively harder for dissenting voices to trigger a re-evaluation.12Strategy & Leadership. Chasing the flame: escalation of commitment and narrative control in planning for the Olympics
Auction Fever and the Desire to Win
Auctions create a pressure-cooker for escalation by adding competition to the mix. Research on live and online auctions found that bidding behavior is better explained by escalation and competitive arousal models than by rational economic models.13Organizational Behavior and Human Decision Processes. Towards a competitive arousal model of decision-making: A study of auction fever in live and Internet auctions In an auction, the money you have already bid acts as a sunk cost, and the presence of a rival triggers something beyond sunk-cost thinking: a visceral desire to win. Studies measuring real-time motivations of online bidders found that this desire to win, even when winning is costly and provides no strategic advantage, spikes when head-to-head rivalry and time pressure overlap. In a field experiment, simply changing the wording of outbid-notification emails to make competitive motivations more visible triggered additional bidding, but only when rivalry and time pressure coincided.14Organizational Behavior and Human Decision Processes. The desire to win: The effects of competitive arousal on motivation and behavior
Gambling is a close relative. Loss-chasing, the urge to keep betting to recover what you have lost, is one of the most commonly endorsed items in screening tools for problem gambling. It was endorsed by roughly 60% of gamblers who met just one diagnostic criterion and by about 80% of those meeting three or four criteria.15Current Opinion in Behavioral Sciences. Loss-chasing in gambling behaviour: neurocognitive and behavioural economic perspectives Loss-chasing is escalation stripped to its purest form: the more you lose, the harder it feels to stop, because stopping means accepting the loss as final.
Strategies That Actually Help
Knowing the pattern exists is a start, but the evidence shows that awareness alone does not reliably prevent escalation. Several structural and psychological interventions have been tested.
One of the simplest is changing who decides. A study on team decision making found that replacing a team’s leader reduced the group’s commitment to the original plan, because the new leader had no personal stake in the prior decision and could evaluate the situation with fresher eyes.16The Leadership Quarterly. The effects of leadership change on team escalation of commitment This aligns with the venture capital finding about cross-border investors: emotional and social distance from the original commitment makes de-escalation easier. Organizations that rotate project leadership or bring in outside reviewers at key milestones are structurally insulating themselves against the self-justification trap.
Process accountability, requiring decision-makers to explain their reasoning to others, also helps, but with an important caveat. Research found that process accountability works best when imposed early, because it encourages more thorough information gathering. Over time, however, the continued search for information itself creates behavioral commitment (“I’ve spent so long analyzing this, it must be worth continuing”), and the debiasing power of accountability fades.17Journal of Personnel Psychology. Process Accountability as a De-Escalation Technique The practical implication is that accountability structures need to be paired with clear decision deadlines rather than open-ended review processes.
Pre-committed exit ramps are another promising approach. The idea is to define in advance the conditions under which a project will be abandoned, before emotional and social investment clouds judgment. Analysis of Olympic planning suggests that when independent oversight bodies are empowered and exit criteria are established before momentum builds, narrative-driven escalation is weaker.18Strategy & Leadership. Chasing the flame: escalation of commitment and narrative control in planning for the Olympics Think of it as writing your quit criteria when you are still rational and binding yourself to them.
At the individual level, mindfulness has shown promise. Research found that people who score higher on trait mindfulness, the tendency to pay attention to the present moment without automatic judgment, were more resistant to escalation. The relationship was more consistent for escalation of commitment than for sunk-cost reasoning specifically, suggesting that mindfulness may work by loosening emotional attachment to prior decisions rather than by fixing the logical error of weighting past costs.19PubMed. Mindfulness and decision making: sunk costs or escalation of commitment?
When Personality Complicates the Picture
Escalation of commitment is almost always discussed as something to avoid, and for good reason. But the picture gets more nuanced when you look at how the trait interacts with personality in organizational settings. A study of managers found that those who were both highly conscientious and prone to escalation of commitment showed lower levels of narcissistic rivalry, the competitive, antagonistic form of narcissism that tends to poison workplace relationships.20Sage Open. Personality and Crisis Preparedness: The Mediation and Moderation of Narcissistic-Rivalry and Escalation of Commitment The researchers’ interpretation was counterintuitive: a manager who is diligent and who sticks with commitments may, in certain contexts, be a stabilizing force rather than a reckless one, as long as the organization can manage the escalation tendency through the kinds of structural interventions described above.
This finding does not mean escalation is secretly a good thing. It means that the same underlying disposition, a deep reluctance to abandon what you have started, can manifest as destructive stubbornness or as admirable perseverance depending on the environment. The difference often comes down to whether anyone has the authority, the independence, and the incentive to say “this is no longer working” at the right time. Without that check, persistence slides into escalation almost by default. With it, the same energy can be channeled toward goals that still make sense.