Roddy Knowles

Topics Roddy shaped

AI & technology, Methods, methodology & rigor, Industry, profession & meta

Episodes

• The Real Cost of Bad Data: Survey Fraud, AI Agents, and the Fight for Data Integrity — Ep. 8 · May 13, 2025

What Roddy said — indexed claims

• AI agents completing surveys is already happening and represents the next-generation fraud vector — the behavioral signals needed to detect agent-based fraud are categorically different from those that catch human fraudsters. — Ep. 8 · 00:01 · cl-roddy-knowles-011
• Survey fraud has evolved from individual respondents gaming screeners, through co-located survey farms, to distributed global networks of people sharing attack techniques in real time on Discord and Telegram — each generation harder to detect and faster to scale. — Ep. 8 · 09:55 · cl-roddy-knowles-004
• Fraud detection is most powerful when passive behavioral monitoring — how a person actually interacts with the browser, how their responses are entered — is combined with active screener question responses; neither layer alone is sufficient. — Ep. 8 · 13:20 · cl-roddy-knowles-007
• Fraud prevention requires a full-stack approach beginning with sample source selection and targeting — technology gates like dtect occupy only one layer; poor sourcing and targeting produce bad data that is not technically fraud but functions the same way. — Ep. 8 · 14:12 · cl-roddy-knowles-009
• Synthetic data is only as reliable as the data used to build the underlying models — if the training corpus contains fraud-contaminated surveys, the models will replicate those errors, making data quality a prerequisite for synthetic respondent validity. — Ep. 8 · 29:23 · cl-roddy-knowles-023
• Questionnaire design is not a lost art but an ignored art — there was more attention paid to it ten years ago than today, and the proliferation of DIY platforms without guardrails has made poorly structured questionnaires easier than ever to field. — Ep. 8 · 20:32 · cl-roddy-knowles-014

Connected across the corpus

• Ernest Baskin (Saint Joseph's University) — 4 cross-references
• Karine Pepin (The Research Heads) — 2 cross-references
• Leonard Murphy (Gen2 Advisors / Greenbook) — 2 cross-references
• Byron Reeves (Stanford University) — 1 cross-reference
• Christopher Khoury (American Medical Association) — 1 cross-reference
• Dave Ritter (Walmart) — 1 cross-reference
• Howard Fienberg (The Insights Association) — 1 cross-reference
• Molly Strawn-Carreño (aytm) — 1 cross-reference
• Stephanie Vance (aytm) — 1 cross-reference
• Steve Olenski (CMO Whisperer Advisory) — 1 cross-reference

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