Start-ups and other entrepreneurial ventures make a significant contribution to the US economy, particularly in the tech sector, where they comprise some of the largest and most influential companies. Yet for every high-profile, high-growth company like Apple, Facebook, Microsoft, and Google,...

Since the 2008-09 global financial crises, interest among policy makers in promoting innovative, ventures has exploded. The emerging great hubs of entrepreneurial activity, like Bangalore, Dubai, Shanghai, Silicon Valley, Singapore, and Tel Aviv, bear the unmistakable stamp of the public sector....

Silicon Valley, Singapore, Tel Aviv--the global hubs of entrepreneurial activity--all bear the marks of government investment. Yet, for every public intervention that spurs entrepreneurial activity, there are many failed efforts that waste untold billions in taxpayer dollars. When has...