Transportation Energy Consumption in the US

While urban counties consume substantially more gasoline/diesel, rural counties are thrice as profligate as urban counties on per capita basis.

Analysing Urban Neworks

A brief introduction to network analysis.

Spatial Regression Discontinuity Design Setup

Exploiting sharp edges at the border of a jurisdiction to test the effect of a program/policy.

Identifying Employment Centers

McMillen method of identifying outliers in local neighborhood.