Patents from recognised hubs confer benefits to foreign patent holders beyond market protection, such as valuable global signals of quality and credibility
The expansion of the Beijing subway system is driving collaborative innovation by reducing travel costs and increasing matches among highly productive inventors
Air pollution in China has significant negative effects on mortality and morbidity in South Korea, and accounting for this amplifies the overall benefits of environmental regulation
China's domestic political needs drive much of its foreign aid to other countries – yet this aid has potentially large economic benefits for recipients
