Projects

Research ideas made visible

Each project translates a lead-authored study into a concise visual story. Open a project to explore its question, geography, evidence and contribution.

Authorship & Algorithmic Equity2025Testing what name-based algorithms reveal—and conceal—about disparities in scientific publishing.Rethinking Urban–Rural Exposure2024Showing how geographic definitions can change the environmental inequalities we observe.Population, Hour by Hour2024Mapping national population dynamics with geographical ensemble learning.Mental Health in Quarantine2022Reading fast-changing population mental-health signals through digital traces.Automated Population Mapping2022Using automated machine learning to build dynamic population surfaces.Unequal Urban Greenspace2021Measuring population-weighted greenspace inequality across 303 Chinese cities.Urban Expansion & Green Exposure2020Asking whether urban growth improves the green environments people experience.Dynamic PM2.5 Exposure2019Following changing populations and pollution to estimate health risk more realistically.Moving Through Greenspace2018Reframing urban greenspace exposure around where people are throughout the day.