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Local Industrial Conditions and Entrepreneurship: How Much of the Spatial Distribution Can We Explain?

Glaeser, Edward Ludwig; Kerr, William R. - National Bureau of Economic Research (NBER) - 2008

Why are some places more entrepreneurial than others? We use Census Bureau data to study local determinants of manufacturing startups across cities and industries. Demographics have limited explanatory power. Overall levels of local customers and suppliers are only modestly important, but new...

Persistent link: https://www.econbiz.de/10005714042

Clusters of Entrepreneurship

Glaeser, Edward Ludwig; Ponzetto, Giacomo A. M.; Kerr, … - National Bureau of Economic Research (NBER) - 2009

Employment growth is strongly predicted by smaller average establishment size, both across cities and across industries within cities, but there is little consensus on why this relationship exists. Traditional economic explanations emphasize factors that reduce entry costs or raise...

Persistent link: https://www.econbiz.de/10008548787

Entrepreneurship and Urban Growth: An Empirical Assessment with Historical Mines

Glaeser, Edward Ludwig; Kerr, Sari Pekkala; Kerr, William R. - National Bureau of Economic Research (NBER) - 2012

Measures of entrepreneurship, such as average establishment size and the prevalence of start-ups, correlate strongly with employment growth across and within metropolitan areas, but the endogeneity of these measures bedevils interpretation. Chinitz (1961) hypothesized that coal mines near...

Persistent link: https://www.econbiz.de/10010821933

The Geography of Crowdfunding

Agrawal, Ajay K.; Goldfarb, Avi; Catalini, Christian - National Bureau of Economic Research (NBER) - 2011

Perhaps the most striking feature of "crowdfunding" is the broad geographic dispersion of investors in small, early-stage projects. This contrasts with existing theories that predict entrepreneurs and investors will be co-located due to distance-sensitive costs. We examine a crowdfunding setting...

Persistent link: https://www.econbiz.de/10008855521

University Research, Industrial R&D, and the Anchor Tenant Hypothesis

Agrawal, Ajay K.; Cockburn, Iain M. - National Bureau of Economic Research (NBER) - 2002

innovation system,' and these appear to vary markedly in their ability to convert local academic research into local commercial … innovation. We develop and test the hypothesis that the presence of a large, local, R&D-intensive firm an anchor tenant' enhances … the productivity of local innovation systems by making local university research more likely to be absorbed by and to …

Persistent link: https://www.econbiz.de/10005718229

Why Have Americans Become More Obese?

Cutler, David M.; Glaeser, Edward Ludwig; Shapiro, Jesse - National Bureau of Economic Research (NBER) - 2003

Americans have become considerably more obese over the past 25 years. This increase is primarily the result of consuming more calories. The increase in food consumption is itself the result of technological innovations which made it possible for food to be mass prepared far from the point of...

Persistent link: https://www.econbiz.de/10005719961

Brain Drain or Brain Bank? The Impact of Skilled Emigration on Poor-Country Innovation

Agrawal, Ajay K.; McHale, John; Kapur, Devesh - National Bureau of Economic Research (NBER) - 2008

The development prospects of a poor country depend in part on its capacity for innovation. The productivity of its …

Persistent link: https://www.econbiz.de/10005777387

Corruption and Reform: An Introduction

Glaeser, Edward Ludwig; Goldin, Claudia - National Bureau of Economic Research (NBER) - 2004

The United States today, according to most studies, is among the least corrupt nations in the world. But America's past was checkered with political scandal and widespread corruption that would not seem unusual compared with the most corrupt developing nation today. We construct a "corruption...

Persistent link: https://www.econbiz.de/10005019412

The Rise of the Fourth Estate: How Newspapers Became Informative and Why It Mattered

Gentzkow, Matthew Aaron; Glaeser, Edward Ludwig; … - National Bureau of Economic Research (NBER) - 2004

A free and informative press is widely agreed to be crucial to the democratic process today. But throughout much of the nineteenth century U.S. newspapers were often public relations tools funded by politicians, and newspaper independence was a rarity. The newspaper industry underwent...

Persistent link: https://www.econbiz.de/10005049857

Recruiting for Ideas: How Firms Exploit the Prior Inventions of New Hires

Agrawal, Ajay K.; Singh, Jasjit - National Bureau of Economic Research (NBER) - 2010

When firms recruit inventors, they acquire not only the use of their skills but also enhanced access to their stock of ideas. But do hiring firms actually increase their use of the new recruits' prior inventions? Our estimates suggest they do, quite significantly in fact, by approximately 202%...

Persistent link: https://www.econbiz.de/10008628413