Using a privacy-preserving automated pipeline, we classify usage patterns within a representative sample of ChatGPT conversations. We find steady growth in work-related messages but even faster growth ...

The Longitudinal Tract Data Base’s (LTDB) panel of Census tracts is the standard tool for measuring neighborhood change. The LTDB is based on 2010 Census tract boundaries, and Census tracts are ...

If racial gaps in measures of human capital like educational attainment and standardized test scores were eliminated, what would happen to racial disparities in wages, employment, and other labor ...