Garrett Petersen
Data leader and scientist with a PhD in Economics, focused on blockchain/DeFi and prediction market data systems.
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Current focus
These are the projects I care about most right now.
A globe-spanning sailing roguelike · 1522
Explore. Trade. Fish. Whale. Colonize. Fight. Pillage. Survive. You are a sea captain in the year 1522, and the whole world is yours to discover in this roguelike sandbox historical sailing simulator.
Canonical records of Chinese history from antiquity to the Ming Dynasty
24 Histories provides complete English translations of the Twenty-Four Dynastic Histories (二十四史), the canonical collection of Chinese historical records spanning from ancient times through the Ming Dynasty.
Task follow-up for team conversations.
Ask Thane finds commitments, sends reminders, routes pings to the right place, and reports what moved.
Organize the 16 words into a 4×4 grid where each row and column forms a category.
Connecdoku is a word game. It features a 4×4 grid of words. The user may click a word followed by another word to swap them. The goal is to make valid semantic sets in every row and column.
How housing scarcity creates a wealth transfer from the young to the old.
An interactive Overlapping Generations (OLG) model that simulates how housing supply constraints affect generational wealth, inequality, and affordability over time.
Wagner-graph counterexample to the Hilton–Zhao vertex-splitting conjecture
This repository gives a nine-vertex counterexample to the Hilton–Zhao vertex-splitting conjecture. The construction is hand-checkable and is accompanied by a complete paper and two independent exhaustive verification paths.
About
Experience spans data engineering, applied econometrics, and production analytics for fast-moving crypto market environments.
I ran and hosted the Economics Detective podcast and blog from 2014 to 2021.
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