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Thinking inside the box: Optimal policy towards a footloose R&D‐intensive firm
Author(s) -
Dewit Gerda,
Leahy Dermot
Publication year - 2020
Publication title -
journal of public economic theory
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.809
H-Index - 32
eISSN - 1467-9779
pISSN - 1097-3923
DOI - 10.1111/jpet.12478
Subject(s) - subsidy , economics , incentive , offset (computer science) , monetary economics , tax policy , microeconomics , optimal tax , public economics , market economy , tax reform , computer science , programming language
We derive the optimal policy mix of Research and Development (R&D)‐subsidies and corporate tax rates towards a footloose R&D‐intensive firm. Increasing R&D‐subsidies strengthens the firm's incentive to offshore production. The firm's home government can offset this by offering an appropriate corporate tax concession. The optimal policy package exhibits a “Matthew principle”: higher R&D‐subsidies should typically be accompanied by lower tax rates. However, if the R&D‐subsidy exceeds a crucial threshold, a tax concession can no longer prevent offshoring. We find that it is never optimal to raise tax rates as R&D‐subsidies increase.