How to Write an Evidence-Based Business Brief

State the decision and the audience

Name who will act, what choice is being considered and when the decision is needed. Clarify constraints such as available staff, workflow or implementation time. A brief for a team lead needs different detail from a report for a specialist reviewer. Include only the background required to understand the choice.

Keep evidence, assumptions and recommendations distinct

Use explicit language: “the source reports,” “we assume” and “we recommend” identify different levels of reasoning. Link each major factual claim to evidence and explain why it matters. An attractive recommendation can still depend on an untested assumption; show that dependency rather than hiding it in polished prose.

Compare realistic options in the brief

Include maintaining the current approach when it is a plausible option. For each alternative, describe benefits, costs, evidence strength and uncertainty using the same criteria. Humanizily Research Agent can create a source-backed executive summary or report; specify that the output should support the decision instead of collecting general background.

• Lead with the decision and a provisional recommendation.
• Summarize the evidence that matters most.
• Compare alternatives against stated constraints.
• Name the next action and what evidence would change the recommendation.

Review the recommendation against its sources

Open the references behind the decisive claims and check whether the conclusion goes beyond them. Remove unsupported precision and distinguish estimates from observations. Use chat editing to shorten or clarify the brief, then check that important qualifications remain. Review the exported version for readable citations and a visible next action.

Common questions