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Meetings & Communicationnoun · /dɪˈsɪʒən ˈmeɪtrɪks/

decision matrix

In simple English

A decision matrix is a table that helps a team compare options in a fair, visible way. Options go in the rows, criteria go in the columns (for example cost, speed, risk and ease of use), and each option gets a score for each criterion. Many teams use a weighted decision matrix: each criterion gets a weight that shows how much it matters, and the weighted scores are added up. It helps with hard choices such as picking a vendor, a database or a framework, because people first discuss the criteria and weights instead of defending a favorite option. Say "Let us build a decision matrix" or "Let us score the options against our criteria." It is also called a decision-making matrix or a Pugh matrix. Remember that it supports a decision and does not make it: if the winner feels wrong, check whether a criterion or a weight is missing.

A structured tool used in tech teams to objectively compare different options by scoring them against weighted criteria.

At a glanceCEFR B2
Commonness4/5
Versatility4/5
FormalityCasualFormalNeutral
Spoken ↔ WrittenSpokenWrittenBoth
Directness ↔ DiplomaticDirectDiplomaticDirect
RegionUS and UK
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Say it like this

✓Let us build a decision matrix to evaluate the options
✓I have created a decision matrix for our framework choices
✓According to the decision matrix, option B scores highest

Real examples

in a tooling discussion

"Let us build a decision matrix for the three monitoring vendors before we ask for budget."

in a design review

"In the matrix, Postgres scored highest on reliability, but DynamoDB won on operational effort."

in a planning meeting

"Before we score the options, can we agree on the criteria and their weights?"

in a hiring debrief

"We used a decision matrix so each interviewer scored candidates on the same four criteria."

Don't say this

Handle with care. Do not use as a verb. It is not an action you perform on something, but a tool you use for making decisions.

✕We decision matrix the options.
✓We used a decision matrix to evaluate the options.— Decision matrix is a noun, not a verb. You use or build a decision matrix, but do not decision matrix something.
✕The decision matrix decided we should use React.
✓According to the decision matrix, React scored highest.— A decision matrix is a tool that informs decisions, not something that makes decisions for you. The team still makes the final choice.
✕We need a decision matrix to pick which bug to fix.
✓We need a decision matrix to compare solutions for handling the bug.— Decision matrices work best for comparing solutions or options with multiple weighted criteria, not for simple binary or single-criteria choices.

Other forms

noun

decision matrix

"The decision matrix helped us choose the best vendor."

noun

decision matrices

"We used multiple decision matrices for different architectural components."

Often used with

build a decision matrixCreate or construct a decision matrix for evaluation.
use a decision matrixApply a decision matrix to make a structured decision.
score in the decision matrixAssign points or ratings to options within the matrix.
weighted decision matrixA decision matrix where criteria have different importance levels.
according to the decision matrixBased on what the decision matrix shows or recommends.

Similar words

scoring matrixSlightly more focused on numerical scoring; similar concept.
evaluation matrixBroader term that emphasizes assessment rather than just decision-making.
comparison matrixEmphasizes side-by-side comparison but may lack the weighted scoring element.

Opposites

gut feelingintuition-based decision

Practice

Try it

4 quick exercises

Pick the most natural phrasing

1. Your team needs to choose between three cloud providers. What do you say?

Complete the sentence

2. We created a _______ to evaluate cost, performance, and security for each framework option.

Spot the mistake

3. Which sentence uses decision matrix correctly?

Rewrite naturally

4. Rewrite this using decision matrix: 'We need to think carefully about the advantages and disadvantages of each option before we pick one.'

Questions

Quick poll

Have you said "decision matrix" in a standup this week?

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