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Acemoglu, Daron; Pischke, Jörn-Steffen - Centre for Economic Performance, LSE - 2002

Becker's theory of human capital predicts that minimum wages should reduce training investments for affected workers because they prevent these workers from taking wage cuts necessary to finance training. In contrast, in noncompetitive labor markets, minimum wages tend to increase training of...

Persistent link: https://www.econbiz.de/10005016812

The Long-Term Consequences of Regional Specialization

Michaels, Guy - Centre for Economic Performance, LSE - 2006

What are the consequences of resource-based regional specialization, when it persists over a long period of time? While much of the literature argues that specialization is beneficial, recent work suggests it may be costly in the long run, due to economic or political reasons. I examine this...

Persistent link: https://www.econbiz.de/10005797227

Has ICT Polarized Skill Demand? Evidence from Eleven Countries over 25 Years

Michaels, Guy; Natraj, Ashwini; Reenen, John Van - Centre for Economic Performance, LSE - 2010

OECD labor markets have become more "polarized" with employment in the middle of the skill distribution falling relative to the top and (in recent years) also the bottom of the skill distribution. We test the hypothesis of Autor, Levy, and Murnane (2003) that this is partly due to information...

Persistent link: https://www.econbiz.de/10008542740

Innovation in Business Groups

Belenzon, Sharon; Berkovitz, Tomer - Centre for Economic Performance, LSE - 2007

Using novel data on European firms, this paper examines the effect of business group affiliation on innovation. We find … that business groups foster the scale and novelty of corporate innovation. Group affiliation is particularly important in … industries that rely more on external finance and have a higher degree of information asymmetry. We also find that the innovation …

Persistent link: https://www.econbiz.de/10005151051

Innovation, Reallocation and Growth

Acemoglu, Daron; Akcigit, Ufuk; Bloom, Nicholas; Kerr, … - Centre for Economic Performance, LSE - 2013

We build a model of firm-level innovation, productivity growth and reallocation featuring endogenous entry and exit. A …

Persistent link: https://www.econbiz.de/10010655943

Motivation and Sorting in Open Source Software Innovation

Belenzon, Sharon; Schankerman, Mark - Centre for Economic Performance, LSE - 2008

innovation. Unlike previous literature based on survey data, we exploit the observed pattern of contributions - the .revealed …

Persistent link: https://www.econbiz.de/10005670637