Angela Chen

• Angela Chen, Philip Saynisch, Hummy Song, Aaron Smith McLallen, Guy David, Alon Bergman (2026), Inpatient to Outpatient Shifts in Surgical Care: Persistence of COVID-19 Era Changes and Socioeconomic Variations, Medical Care Research and Review, 83 (2), pp. 156-164. 10.1177/10775587251396718

Knowledge @ Wharton

• Greenhushing: When Firms Do More Than They Say, Knowledge @ Wharton - 09/08/2026
• AI Is Producing More Software. Why Isn’t It Being Used?, Knowledge @ Wharton - 09/08/2026
• The Hidden Financial Risks of the AI Boom, Knowledge @ Wharton - 09/04/2026
• When Teammates Become Competitors, Knowledge @ Wharton - 09/02/2026
• What Analytics Reveal About College Football’s Top Teams, Knowledge @ Wharton - 09/02/2026
• The Hidden Rules of Workplace Opportunity, Knowledge @ Wharton - 09/01/2026
• The Four Essential Elements of Successful Situations, Knowledge @ Wharton - 09/01/2026
• Can AI Productivity Grow Fast Enough to Justify Big Tech’s Spending?, Knowledge @ Wharton - 09/01/2026
• Cookstove Subsidies Fight Climate Change at a Lower Cost, Knowledge @ Wharton - 09/01/2026
• Why Bond Yields Are Warning Washington, Knowledge @ Wharton - 08/28/2026