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Do inventors talk to strangers? on proximity and collaborative knowledge creation

Crescenzi, Riccardo; Nathan, Max; Rodríguez-Pose, Andrés - London School of Economics (LSE) - 2014

inventors shape their collaboration decisions. Using a new panel of UK inventors and a novel identification strategy, this paper … show that physical proximity is an important influence on collaboration, but is mediated by organisational and ethnic …

Persistent link: https://www.econbiz.de/10011126607

What are the channels for technology sourcing? Panel data evidence from German companies

Harhoff, Dietmar; Mueller, Elisabeth; Van Reenen, John - Frankfurt School of Finance and Management - 2012

Innovation processes within corporations increasingly tap into international technology sources, yet little is known about the relative contribution of different types of innovation channels. We investigate the effectiveness of different types of international technology sourcing activities...

Persistent link: https://www.econbiz.de/10010957478

Is distance dying at last? Falling home bias in fixed effects models of patent citations

Griffith, Rachel; Lee, Sokbae - London School of Economics (LSE) - 2007

We examine the “home bias” of international knowledge spillovers as measured by the speed of patent citations (i.e. knowledge spreads slowly over international boundaries). We present the first compelling econometric evidence that the geographical localization of knowledge spillovers has...

Persistent link: https://www.econbiz.de/10011071080

Is distance dying at last? Falling home bias in fixed effects models of patent citations

Griffith, Rachel; Lee, Sokbae; Van Reenen, John - London School of Economics (LSE) - 2007

Persistent link: https://www.econbiz.de/10011071309