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01 / Current work

Active projects

Ongoing research, infrastructure, and collaborative initiatives.

2 projects

April 2026

Blindspots — a pandemic response atlas

Testing visibility against local socioeconomic conditions

Active

Measured COVID incidence partly reflects who gets tested, not only who is infected. This prototype atlas joins testing visibility with socioeconomic conditions across Île-de-France, so a low case count can be distinguished from a low detection rate.

Apart ResearchInteractive
  • Three interactive map layers — testing visibility, IRIS-level socioeconomic conditions, and a 200m Paris grid from Filosofi data.
  • Joins surveillance data with local context so undervisibility can be read directly off the map.
  • Points toward targeted intervention in blindspot areas rather than broad undifferentiated lockdowns.
Role
Author
Case study
COVID-19, Île-de-France
RShinySpatial analysis

July 2026

Does health follow your rank, or your riches?

Income and health across 29 populations, ages 50+

Active

Older people higher in their country's income distribution report better health — but is that relative position or absolute purchasing power? An interactive figure that lets you switch the axis and test the two stories against each other.

Interactive
  • Switches the horizontal axis between income rank and absolute PPP income to separate the two explanations.
  • A matched-income spotlight asks directly whether it is better to be rich in a poor country or poor in a rich one.
  • Harmonises SHARE (28 European countries), ELSA (England), and HRS (United States).
Data
SHARE · ELSA · HRS
Population
Ages 50+
RD3SVG
Open the figure