2021/18 | LEM Working Paper Series | ||||||||||||||||
Mission-Oriented Policies and the “Entrepreneurial State” at Work: An Agent-Based Exploration |
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Giovanni Dosi, Francesco Lamperti, Mariana Mazzucato, Mauro Napoletano and Andrea Roventini |
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Keywords | |||||||||||||||||
Innovation policy; mission-oriented R&D; entrepreneurial state; agent-based modelling.
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JEL Classifications | |||||||||||||||||
O33, O38, O31, O40, C63
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Abstract | |||||||||||||||||
We study the impact of alternative innovation policies on the short- and long-run performance
of the economy, as well as on public finances, extending the Schumpeter meeting Keynes agent-
based model (Dosi et al., 2010). In particular, we consider market-based innovation policies such as
R&D subsidies to firms, tax discount on investment, and direct policies akin to the “Entrepreneurial
State” (Mazzucato, 2013), involving the creation of public research-oriented firms diffusing
technologies along specific trajectories, and funding a Public Research Lab conducting basic research
to achieve radical innovations that enlarge the technological opportunities of the economy.
Simulation results show that all policies improve productivity and GDP growth, but the best outcomes
are achieved by active discretionary State policies, which are also able to crowd-in private
investment and have positive hysteresis effects on growth dynamics. For the same size of public resources
allocated to market-based interventions, “Mission” innovation policies deliver significantly better
aggregate performance if the government is patient enough and willing to bear the intrinsic risks
related to innovative activities.
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