discovery-interview-prep

A customer discovery interview plan requires a structured framework that adapts core questions to specific research goals like problem validation or JTBD. This generates a complete guide featuring opening inquiries, biases to avoid, and success criteria to uncover real customer motivations without introducing leading questions.

The Mom Test is a qualitative research principle for conducting unbiased discovery interviews by asking about past behaviors instead of hypothetical futures. It applies to product management by ensuring your interview plan avoids assumptions and focuses on real customer problems and actual motivations rather than feature requests or polite feedback.

Structuring discovery interview questions for different product goals uses an adaptive four-question framework (Q1-Q4) that tailors the plan based on your specific objective, such as churn analysis, feature prioritization, or problem validation. This framework outputs core questions and opening scripts aligned directly with your qualitative research target.

Yes, you can use this approach for Jobs-to-be-Done (JTBD) customer research because the adaptive framework explicitly supports JTBD as one of its core planning goals. It helps you define the interview logistics and core questions necessary to uncover the specific jobs, motivations, and progress markers customers are hiring a product to achieve.

A qualitative research interview plan should include an opening script, adaptive core questions tailored to your research goal, specific cognitive biases to avoid, logistical details for execution, and defined success criteria. Referencing related artifacts like proto-personas and problem statements also grounds the plan in your broader product strategy.

To avoid bias in customer discovery interviews, you must use a structured plan that explicitly lists cognitive biases to avoid and focuses on actual past user behavior rather than hypothetical scenarios. Generating an adaptive question framework ensures you ask neutral questions that uncover real problems without leading the interviewee toward predetermined answers.