Economy

America's Top 25 High-Tech Hotspots

How tech has won the recession, county by county.
Zara Matheson

In today's knowledge economy, high-tech firms and high-paying, high-tech jobs are key factors in economic growth and prosperity. Some economists have estimated that every high-tech job creates an additional five or so spinoff jobs, a significant ripple effect through the economy.

A new analysis by Michael Mandel of the Progressive Policy Institute identifies 25 leading locations for high-tech information jobs. While much research on high-tech meccas looks at the metro level, Mandel's study identifies the concentration of high-tech jobs by county, which offers a closer look at clustering and agglomeration.