Definition
Commitment accounting is the ledger side of accountability: each commitment is recorded when made and reviewed at its due date, so that what was promised is explicitly reconciled against what was done.
Origin
A working practice within Discipline 4 of The 4 Disciplines of Execution — “create a cadence of accountability.” It operationalises the well-supported finding that commitments become far more reliable when they are specific, made visible, and reviewed (implementation-intention research, Peter Gollwitzer).
Mechanism
Accounting closes the loop.

Felt promise versus written ledger reconciled at review. Pair Cadence of accountability · Deliberate Practice.
A commitment that is merely felt evaporates; a commitment that is written down, declared, and then reconciled at the next review is protected — because what you must account for, you tend to defend. Tracking the move from declaration → due date → outcome turns a vague plan into a binding implementation intention and produces a feedback record: over time you can see which kinds of commitments you keep and which you over-promise.
Applications
- A simple ledger: commitment made, due date, kept / not kept, next commitment.
- Reviewing kept-vs-broken commitments to calibrate how much you take on.
- Pairing the ledger with a recurring review so nothing relies on memory.
Sources
Cite
- McChesney, C., Covey, S., & Huling, J. (2012). The 4 disciplines of execution. Free Press.
- Gollwitzer, P. M. (1999). Implementation intentions: Strong effects of simple plans. American Psychologist, 54(7), 493–503.