Evaluation matrix
An evaluation matrix compares options against common criteria and records assessments together with their basis.
Compare options using the same questions
An evaluation matrix arranges options and criteria in a table. It shows how an assessment was reached and which evidence is missing. In a fictional example, data export is recorded as demonstrated for one software option and unresolved for another.
Define what the criteria and any rating levels mean. Separate confirmed features from vendor statements and unresolved assumptions. An essential criterion must not disappear beneath many unimportant positives. A simple scoring table is not automatically a complete multi-criteria decision analysis. The matrix supports a reasoned decision; it replaces neither checking the statements nor responsibility for the decision.
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Related terms
- Decision briefA decision brief prepares a specific choice by presenting options, rationale, consequences and unresolved assumptions.
- Project dependencyA project dependency describes how a task or decision is tied to other results, dates or resources.
- Exit strategyA prepared route to switch, take over or retire an IT service in an orderly way.
- Migration costsEffort and expenditure for the planned move of data or functions to another environment.
- Investment costsCosts of building a new or expanded IT capability, as considered in project planning.
- Operating costsExpenditure to plan for the ongoing operation of an IT solution.
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