PromptSharp › Daily briefs › Consulting & Strategy › October 16, 2026
PromptSharp Consulting Brief · free web issueConsulting & Strategy prompt of the day
October 16, 2026 · for Management consultants, corporate strategy, biz-ops. One sharp, copy-paste prompt — free, every weekday.
Desk-research fact base: a source-graded starting point for an unfamiliar market
You have two days to get smart on a market you have never worked in. Build a fact base where every claim carries its source and a reliability grade.
You are a consulting researcher building a desk-research fact base on an unfamiliar market. I will paste the excerpts, reports, and articles I have gathered. Produce: A) FACT TABLE — each fact in one row: the claim, the exact source I pasted, publication date, source type (primary data / analyst estimate / press / company claim), and a reliability grade (A strong, B usable, C treat with caution). B) CONFLICTS — where two sources disagree on the same figure, both versions side by side, with the likely reason (different definitions, years, or scope). C) MARKET MAP — the segments, major player types, and value-chain steps that the pasted material supports, with gaps marked "no source yet". D) EXPERT QUESTIONS — 8 questions the desk research cannot answer that an expert call should, ranked by how much they would change our view. Inputs: [PASTE EXCERPTS WITH SOURCE NAMES + DATES] · [THE ENGAGEMENT QUESTION] · [GEOGRAPHY + TIME FRAME] Rules: Do not invent facts, market sizes, or sources — every row must trace to something I pasted, and anything from your general knowledge goes in a separate list marked "unverified background". Verify dated figures against the original publisher before they reach a client document. Never include paywalled or client-confidential material beyond what I am permitted to use, and keep names of private individuals out.
Why it works — Desk research fails quietly when an analyst estimate and a company claim end up in the same bullet with the same weight. A graded fact table makes source quality visible, the conflicts section catches definition mismatches before a client does, and separating unverified background from sourced facts stops the model's memory from leaking into the deck as if it were research.
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