Conn, Robert W.; Cowhey, Peter F.; Zivin, Joshua S. Graff; … - National Bureau of Economic Research - 2023
Investments in the US Science, Technology, Engineering, Medicine and Innovation (STEMI) enterprise come from many different sectors and their combined effect crucially enhances the nation's competitiveness. Philanthropy is an under-appreciated component of this ecosystem, providing $21.5 billion...
