Research worth spending time with.
A curated collection of substantial studies, recordings, guides, and expert perspectives. These resources complement the ongoing article feed rather than duplicate it.
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RepData Quality Days 2026: Day 1
A recording on data quality, buyer trust, and proportionate cleaning decisions.
Open resourceRepData Quality Days 2026: Day 2
A recording about survey design, sampling, representativeness, and layered quality checks.
Open resource2025 State of Survey Fraud
Research on what survey fraud looks like across the online research ecosystem.
Open resourceSurvey Fraud Across 6 Sources
A published study comparing responses from six sample sources.
Open resourceThe Fraud Mirage
A recorded exploration of survey responses and fraud signals.
Open resourceFrom Access to Trust
A guide to panel transparency and responsible sample decisions.
Open resource20 Common Technical Fraud Signals
A field guide to technical signals, their limits, and evaluation questions.
Open resourceESOMAR 2026 research brief
Public research brief and associated slide deck.
Open resource