Notching R&D Investment with Corporate Income Tax Cuts in China
Author(s) -
Chen Zhao,
Zhikuo Liu,
Juan Carlos Suárez Serrato,
Daniel Yi Xu
Publication year - 2018
Publication title -
erpn: research (sub-topic)
Language(s) - English
Resource type - Reports
DOI - 10.3386/w24749
Subject(s) - notching , china , investment (military) , income tax , business , dividend tax , monetary economics , economics , labour economics , market economy , gross income , state income tax , tax reform , materials science , geography , metallurgy , political science , politics , law , archaeology
We study a Chinese policy that awards substantial tax cuts to firms with R&D investment over a threshold, or notch. Quasi-experimental variation and administrative tax data show that firms significantly increase reported R&D, and that relabeling of expenses accounts for 30% of this increase. Accounting for relabeling is crucial to obtain unbiased estimates of the productivity effects of real R&D and to quantify the fiscal costs of stimulating R&D. We estimate a 9.8% productivity-to-R&D elasticity using a structural model of investment and relabeling. Policy simulations show that selection into the program and relabeling costs determine the cost-effectiveness of stimulating R&D.
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