Inquira
Guide

How to write good survey questions

Good survey questions are specific, neutral, and answerable: ask one thing at a time, avoid leading or loaded wording, match the answer format to the question, and keep the survey short. AI can draft a strong first version you then refine.

The quality of your data is capped by the quality of your questions. A few consistent habits prevent most bad data — and letting AI draft the first version gives you a well-formed starting point to sharpen.

Steps

  1. Ask one thing per question. Avoid double-barreled questions like "Was the product fast and affordable?" — split them so each answer means one thing.
  2. Stay neutral. Cut leading or loaded wording ("How great was our support?"). Ask "How would you rate our support?" with a balanced scale.
  3. Match the answer format. Use rating scales for intensity, single/multiple choice for categories, NPS for recommendation likelihood, and open text sparingly for depth.
  4. Cover the options fully and exclusively. For choice questions, make sure the options are mutually exclusive and collectively exhaustive, adding "Other" or "N/A" where needed.
  5. Keep it short and ordered. Put easy, engaging questions first, group related ones, and cut anything that will not change a decision. Shorter surveys finish at higher rates.

Common mistakes to avoid

Leading questions that assume a positive experience.

Jargon or internal terms respondents may not know.

Overlapping ranges (e.g., 1–5 and 5–10) in choice options.

Requiring an answer to a question a respondent legitimately cannot answer.

Frequently asked questions

How many questions should a survey have?

Enough to answer your goal and no more — often 6–10 well-chosen questions. Shorter surveys have higher completion rates, so cut anything that will not influence a decision.

Can AI write survey questions for me?

Yes. Inquira drafts a full set of questions from your research goal, applying good-question conventions automatically. You then refine wording and types to fit your context.

What is a double-barreled question?

One that asks about two things at once ("Was checkout fast and easy?"), so a single answer is ambiguous. Split it into separate questions.

Try Inquira free

Describe your goal and get a professional survey in about 30 seconds.

Get started free

More guides: How to create a survey with AI · How to analyze survey responses with AI · How to connect Inquira to Claude with MCP