What this competency actually requires

Communication is the professional capacity to formulate, transmit, receive, and adapt meaning across people, media, roles, and contexts. Competence is visible when a practitioner can explain where the evidence came from, why the method fits the decision, which assumptions carry the conclusion, and how uncertainty should affect action.

The intellectual foundation includes Shannon and Weaver’s transmission model and Grice’s cooperative account of conversational meaning (Shannon & Weaver, 1949) (Grice, 1975).

Research foundations

Good analysis begins before a model is selected. A reproducible workflow therefore preserves source data, documents transformations, versions code or formulas, and separates exploratory work from confirmatory claims (Clark & Brennan, 1991).

Uncertainty has several layers. Sampling error is only one. They report practical magnitude and plausible ranges, examine exceptions, and identify conditions under which the recommendation would change (Daft & Lengel, 1986).

Ethical reasoning is part of analytical quality.

A defensible working method

Define the audience, purpose, required response, constraints, and risk of misunderstanding. Select the channel deliberately, lead with the decision or central claim, provide evidence and context, invite questions, and verify understanding through paraphrase or observable follow-through.

Before delivery, another qualified person should be able to reproduce the main result and challenge the strongest assumption. It should state limitations in language proportionate to the decision rather than burying them in technical notes.

1. Communication framing: define the decision, outcome, unit of analysis, time horizon, and cost of error.
2. Audit: verify provenance, definitions, permissions, missingness, and measurement quality.
3. Analyze: establish a baseline, choose methods by assumptions, and retain a transparent trail.
4. Challenge: test alternatives, edge cases, sensitivity, and subgroup performance.
5. Act and learn: assign ownership, monitor consequences, and revisit the model when conditions change.

Failure modes and professional judgment

Sending information is not the same as communicating; ambiguity, status differences, channel mismatch, overload, and missing feedback can leave both parties confident about different meanings. In Communication, these defects can weaken decisions, relationships, and accountability.

A mature practitioner actively searches for disconfirming evidence. When evidence is weak, the correct output may be a smaller decision, a reversible pilot, better measurement, or no recommendation yet (Tourish, 2020).

Credibility grows from traceability rather than certainty theater.

Evidence of mastery

Evidence of Communication mastery includes a well-scoped challenge, explicit assumptions, observable practice, appropriate review, a clear decision record, and follow-through. It also shows restraint: the practitioner knows which conclusions are supported, which are provisional, and which remain outside the evidence (Heath & Heath, 2007).

For leaders, the practical test is whether the competency improves decisions over repeated cycles.

Questions for review

Before approving work in Communication, reviewers should ask: Is the decision question explicit? Are the data and definitions fit for that question? Could another analyst reproduce the result? Were reasonable alternatives tested? Are uncertainty and limitations visible where the recommendation appears? Is the action proportionate to the strength of evidence? For Communication, these questions make review a practical discipline rather than a ceremonial sign-off.

The review record should preserve the original question, source dates, exclusions, transformations, analytical choices, contrary findings, reviewer comments, and final disposition.

Evidence and professional practice

Communication is successful when people develop sufficiently shared meaning to coordinate, question, decide, or act; message delivery alone is not the outcome. Channel choice should reflect ambiguity, urgency, record needs, accessibility, and opportunity for feedback. Richer media can support equivocal work, while stable routine information may benefit from concise written formats (Daft & Lengel, 1986). Begin with audience knowledge and decision need, state the purpose early, define unfamiliar terms, separate observation from interpretation, and close with ownership and timing. Check understanding through paraphrase or action, not the sender’s confidence.

Applied review protocol and limitations

For a consequential message, prepare a communication map naming audiences, required understanding, likely concerns, channel, sender, timing, feedback route, and permanent record. Pilot the message with someone outside the drafting group and ask what they believe happened, why it matters, and what they must do. Review translation, disability access, power dynamics, confidentiality, and who lacks the chosen channel. Silence is not agreement and repetition is not clarity. Metrics such as opens or attendance do not establish comprehension, trust, or behavior change.

Worked decision test

Decision test: after a policy change, ask representatives from each affected group to explain the change, its rationale, required action, deadline, and help route in their own words. Compare answers with the intended meaning and analyze differences by channel and access. Correct the message and the distribution process before enforcing compliance. The test is shared understanding that supports accurate action, not whether the announcement was sent on time.