Communication · Executive Insight Brief · 539
Fluent on paper, silent in the field
Functional proficiency descriptions turn a broad language claim into skill-specific evidence for staffing and communication risk.
Premise
The Interagency Language Roundtable (ILR) Skill Level Descriptions replace the vague claim that an employee is “fluent” with defined communicative functions. A person may read complex policy texts accurately while struggling to manage spontaneous questions in a meeting. Assigning the same overall language label to both capabilities conceals a material deployment risk.
A staffing decision should begin with the language acts the role requires: live listening, unscripted speaking, document reading, or written briefings. Only then can a relevant skill rating inform whether a candidate is equipped for the work.
What the model is: Interagency Language Roundtable (ILR) Scale in Knowledge →

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- The essential model
- Why this matters
- Risks and limits
- Executive takeaway
- Key questions
- Selected sources
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- FamilyTool
- CategoryMeasurement & Assessment Instruments
- DomainAcross Cultures
What these mean
Editorial orientation · Family
Tool
In this series, Tool names the editorial family primarily used to act on, examine, measure or organize communication. It includes instruments, methods, practices, protocols, codes and institutional arrangements. Membership does not certify effectiveness, portability or safe use in every setting.
Editorial orientation · Category
Measurement & Assessment Instruments
Produces measures, scores, profiles or assessments through defined items, observations or measurement rules. The entry identifies what is measured and the conditions governing interpretation.