Who Signs?
Decision Accounting

Who Signs? Decision Accountability as a Forensic Standard

five-minute-test
Core claim

A decision is undocumented if a stranger cannot answer five questions in five minutes

The paper defines the Five-Minute Test as a forensic standard for corporate decisions. A record passes only if someone outside the room can reconstruct the decision without tacit institutional knowledge.

stranger-mechanism
Mechanism

The stranger removes insider assumptions from the record

The test works because insiders know the code words, hierarchy, and omissions that outsiders cannot supply. The stranger reads only what the record says.

passing-record
Passing record

The Meridian loan passes because every answer is named, quantified, and testable

The paper's model record is a $4.2M commercial real estate loan to Meridian Development LLC for the River Walk mixed-use project. It shows the level of specificity the standard demands.

failing-record
Failing record

The ordinary risk committee minute scores zero because it records discussion, not decision

The paper contrasts the Meridian record with a typical committee minute: 'reviewed the portfolio,' 'discussed market conditions,' and 'agreed to maintain current risk limits.'

boeing-mcas
Boeing MCAS

The 737 MAX single-sensor MCAS choice lacked accountable approval rationale

The paper treats MCAS as the central case. Boeing chose an MCAS architecture using one angle-of-attack sensor, without an accountable rationale showing who approved it, why alternatives were rejected, or when it would be reviewed.

mcas-score
MCAS test score

MCAS partially answers 'what' and fails the other four questions from the record

The paper applies the Five-Minute Test question by question to Boeing's single-sensor MCAS architecture.

mcas-cost
Cost comparison

The paper contrasts about 1M per aircraft with 20B and 346 lives

The paper does not claim the cost logic was recorded contemporaneously. It says the rationale was reconstructed later: dual-sensor architecture would have required wiring, a comparator module, revised pilot training, and revised type certification.

pattern
Pattern

SVB, Purdue, and FTX repeat the same forensic failure: no usable accountability trail

The paper uses later cases to show that the MCAS problem is not industry-specific. The accountability trail disappears in banking, pharmaceuticals, and crypto governance.

structural-incentives
Incentives

The paper says missing records are structural, not accidental

The absence of records protects decision-makers from being measured against what they knew, predicted, and chose at the time.

17-fields
Seventeen fields

Decision Accounting expands the five questions into named fields

The Five-Minute Test is the diagnostic. Decision Accounting is the paper's treatment: a 17-field record that forces specificity where corporate minutes usually stay vague.

field-failures
Field failures

The paper ties each missing field to a named organizational failure

begins showing that each Decision Accounting field answers a question whose absence has destroyed organizations.

conclusion
What changes

Accountable rationale capture would have made MCAS visible before the crashes

The paper is careful: a stronger accountability regime would not have automatically vetoed Boeing's choice. It would have made the choice, its rationale, its authority, its known failure mode, and its system consequences explicit before deployment.