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Impact of Economic Crises on Innovation Activity: Firm Level Evidence from Patent Data

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Author Info
Martinsson, Gustav () (CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology)
Lööf, Hans () (CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology)

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Abstract

Based on data from of 2,700 Swedish manufacturing firms, observed through the period 1997-2005, this paper shows that internal finance resources, measured by cash-flow, affect the propensity to apply for a patent as well as the number of patent applications. From a business cycle perspective, cash-flow only plays a role during and after economic contractions. In periods of economic expansion there is no significant association between internal finance and patent applications. Further, the sensitivity of patent applications to cash-flow is limited to firms with low equity-ratio. Among high equity firms the pattern of patent applications are robust over the business cycle.

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File URL: http://www.kth.se/polopoly_fs/1.46875!CESIS%20Working%20paper%202000.pdf
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Publisher Info
Paper provided by Royal Institute of Technology, CESIS - Centre of Excellence for Science and Innovation Studies in its series Working Paper Series in Economics and Institutions of Innovation with number 200.

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Length: 25 pages
Date of creation: 09 Oct 2009
Date of revision:
Handle: RePEc:hhs:cesisp:0200

Note: This is a substantially revised version of previously published CESIS Working paper (#194)
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Postal: CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology, SE-100 44 Stockholm, Sweden
Phone: +46 8 790 95 63
Web page: http://www.infra.kth.se/cesis/
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Related research
Keywords: Financing constraints; Innovation; Intellectual property rights; Firm-level panel data;

Find related papers by JEL classification:
G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Capital and Ownership Structure
O31 - Economic Development, Technological Change, and Growth - - Technological Change - - - Innovation and Invention: Processes and Incentives
O34 - Economic Development, Technological Change, and Growth - - Technological Change - - - Intellectual Property Rights

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This page was last updated on 2009-11-23.


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