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Commitment Contract Method

Productivity technique where individuals pledge to achieve specific goals with financial or social stakes. Success rates increase from 42.7% without stakes to 82.8% with money at risk, and 87.1% when money goes to a disliked charity upon failure.

Last updated: 2026-03-16 02:27

Overview

Commitment contracts are agreements where individuals pledge to achieve specific goals, often with penalties for failure and rewards for success. Research shows dramatic improvement in success rates when financial stakes are involved.

Scientific Backing

Harvard Business Review study on StickK platform found:

How It Works

  1. Define a specific, measurable goal
  2. Set a financial stake (money you'll lose if you fail)
  3. Choose a referee to verify completion
  4. Optionally designate where failed stakes go (charity, anti-charity, or friend)
  5. Report progress regularly

Psychological Basis

Leverages loss aversion - humans are more motivated to avoid losses than gain rewards. Losing money hurts more than gaining the same amount helps.

Popular Platforms

StickK and Beeminder are leading platforms for creating commitment contracts with financial stakes.

Pricing

Free to create contracts, you only risk the stakes you voluntarily set.

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