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Large People ModelHuman Operating Architecture
Needs new dataCommunicationratio

Message-to-decision ratio

How much communication it takes to produce a decision.

Formula

Message-to-decision ratio

messages or meeting interactions related to a topic / decisions made on that topic

Unit

ratio

Direction

Lower is better

Cadence

For high-friction topics during retrospectives.

Numerator

Messages or interactions for the topic

Denominator

Decisions made on the topic

Worked Example

Launch-readiness topic over three weeks.

Messages and interactions

940

Decisions

4

Calculation

940 / 4

Result

235:1

Interpretation

Discussion volume is not converting into decisions efficiently.

Recommended action

Assign decision owners and turn the topic into a decision log.

Why it matters

This metric helps leaders see whether the communication layer is healthy enough to support execution and AI readiness.

What it reveals

Whether communication is creating decision clarity or just generating more discussion.

Manual assessment method

For a set of decisions, estimate the number of meetings, messages, and updates required before the decision was made.

Lapemo calculation path

Not a current platform capability; decisions exist, but message volume requires future connector data.

Interpretation Bands

Healthy

Low and declining

Gaps are being removed on cadence.

Watch

Flat

The operating model is not improving.

Risk

Rising

Debt is accumulating faster than teams are resolving it.

Critical

Concentrated in critical work

Escalate for owner action.

Required inputs

  • Topic sample
  • Message count
  • Meeting interaction count
  • Decision count

Data sources

  • Collaboration tools
  • Meeting notes
  • Decision log

Common pitfalls

  • Counting messages without topic filtering
  • Ignoring status updates that do not require decisions

Recommended actions

  • Create decision forum
  • Set owner and due date
  • Summarize context into one source

Measure Before You Scale

Measure the operating model before AI amplifies it.

Use the Metrics Library to understand what to diagnose, what to monitor, and where Lapemo can turn framework metrics into operating intelligence.