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Claude For Research: A Workflow, Not A Single Question

By Nigel Guy · 2 min read

The most common way people "do research" with Claude is to ask one big question — "what's the state of the market for X" — and take whatever comes back as the research. It reads thoroughly, it's organised into neat sections, and it feels like the work is done. What actually happened is one pass, at one moment, framed by however the question happened to be worded — which is closer to a first draft of research than research itself.

The rule: treat research as a sequence of separate passes with different jobs, not one question that's supposed to do everything at once.

The mechanism: the four-pass structure

  1. Scope pass. Before asking for findings, ask what the actual question is and what would count as a good answer to it. Vague topics produce vague research; a tightly scoped question ("which of these three approaches has the strongest evidence, and what's the evidence") produces something you can actually use.
  2. Gather pass. Ask the substantive question, ideally more than once from different angles — the strongest case for a position, then separately the strongest case against it. A single framing tends to surface a single, self-consistent narrative, which can feel complete while quietly leaving out whatever it didn't think to mention.
  3. Pressure-test pass. Ask what the weakest part of the answer is, what evidence would change it, and what a well-informed sceptic would say. This is the pass that catches an answer that sounded right but was built on a thin or singular source.
  4. Verify pass. For anything specific — a statistic, a named source, a claim you'll repeat elsewhere — check it independently before using it. This is the one step in the sequence that can't be delegated back to the same conversation; it needs an outside source.

What to skip

Skip asking for "more detail" as a substitute for the pressure-test pass — more detail in the same direction isn't the same as checking the direction itself. And skip treating a single well-written answer as multiple sources just because it's long; length is not the same as independent corroboration.

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