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 Preparing for Harris: Teaching Assistantships Wed., February 11, 2026 | 8:30 AM Coffee Chat in Western Massachusetts Wed., February 11, 2026 | 9:00 AM Tunnel City Coffee 100 Spring St #102 Williamstown, MA 01267 United States Coffee Chat in St. Louis, Missouri Wed., February 11, 2026 | 12:30 PM Good Press Cafe at 21c St. Louis 1528 Locust St St. Louis, MO 63103 United States