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Jake Lee

Jake Lee — Choice Modeling Consultant Founder of Red Analytics, an independent consulting firm specializing in discrete choice modeling and decision-grade marketing science. Author of The Profit Hypothesis and an active methodological researcher focused on Bayesian choice modeling, predictive validation, and evidence-based business decisions. Google Scholar: Profile

The Demand Curve Illusion

Gabor-Granger: The Demand Curve Illusion Looks like precision. Acts like fiction. Gabor Granger gives you a curve. And if you squint, it looks like economics. Here is some history on the Gabor-Grainger technique. Each dot says how many people would…

Simalto vs Real Decisions

SIMALTO vs Real Decisions: Why the Model Breaks Down in the Boardroom SIMALTO delivers clean charts. Preference scores, constraints, maybe even some “optimization.” But none of that survives contact with the decision room. Because real decisions don’t happen inside grids.…

Why SIMALTO Survives

Why SIMALTO Survives – Even If It Was Never Good Enough SIMALTO shouldn’t still be here. SIMALTO survives because no one gets fired for checking boxes. It forces trade-offs to behave like point totals—linear and tidy, when the real world…