Gone But Not Forgotten: Labor Flows, Knowledge Spillovers, and Enduring Social Capital
The reports indicates that patent citations occur disproportionately more often in locations where an inventor was living prior to being issued the patent. While additional research is warranted, the policy implications for local Technology Based Economic Development groups might suggest encouraging greater social and professional interaction among the local research and technical communities.
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Available for purchase at: http://papers.nber.org/papers/W9950