Research Policy · 1978 · 52 citations · 2 references
LawEconomicsIntellectual Property LawIntellectual PropertyPatent LawTechnology TransferIntellectual Property ProtectionIntellectual Property RightsInternational Intellectual Property LawInternational Patent LawInternational Patent ProtectionPatent AnalysisPatent BibliometricsPatent Citations As Spillover ProxiesPatent Counts
2
Invention and Economic Growth.
Stanley L. Engerman, Jacob Schmookler · The Economic History Review · 1967 · 562 citations
The Level of Inventive Activity
Jacob Schmookler · The Review of Economics and Statistics · 1954 · 124 citations
Humanities, History, Innovation +12