From the Wall Street Journal January 20, 2023 Josh Zumbrun Assistant Professor Luis Martinez Harris Public Policy Assistant Professor Luis Martinez was featured in the Wall Street Journal discussing his new research that shows that the amount of light a country produces shows the extent to which autocratic governments might be exaggerating their gross domestic product growth. “As an economy expands, there are more houses, more factories, more streetlights. All of that produces light,” said Professor Martinez. Full coverage available at the Wall Street Journal. Upcoming Events More events MACRM Virtual Session: Current Student Panel Thu., February 05, 2026 | 9:00 AM Harris Campus Visit Thu., February 05, 2026 | 9:30 AM 1307 E 60th St Chicago, IL 60637 United States Preparing for Harris: The UChicago Student Experience Thu., February 05, 2026 | 12:00 PM