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An empirical test of geographic knowledge spillovers using geographic information systems and firm-level data
An empirical test of geographic knowledge spillovers using geographic information systems and firm-level data
An empirical test of geographic knowledge spillovers using geographic information systems and firm-level data
Wallsten, Scott J. (Autor:in)
2001
Aufsatz (Zeitschrift)
Englisch
Exploring Massive Volunteered Geographic Information for Geographic Knowledge Discovery
BASE | 2010
|Geographic localisation of knowledge spillovers: evidence from high-tech patent citations in Europe
Online Contents | 2009
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