Resources
Tools & Reference Materials
Software and reference materials built from our research, made available for other researchers to use.
Tools
In Progress
HPT Resource Index
A searchable, filterable index of Hypothetical Purchase Task (HPT) behavioral-economics demand studies—built to help researchers find and compare prior HPT work. Currently in development.
In Progress
Demand Curve Analyzer
A tool for turning HPT survey responses into demand curves and summary statistics (P50, Q0, area under the curve) without a statistics background. Currently in development.
Reference Materials
Guide
Hypothetical Purchase Task (HPT) Primer
An introduction to HPTs—what they are, how to design one, and how to report results—with a worked example from our own research.
Read the primer (PDF) →