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Um modelo de equilíbrio computável incorporando o investimento inovativo

Author

Listed:
  • Edson Paulo Domingues

    (Cedeplar-UFMG)

  • Aline Souza Magalhães

    (Cedeplar-UFMG)

  • Diego Miyajima

    (Cedeplar-UFMG)

Abstract

This study aimed to estimate the impact of R&D expenditures or subsidies, such as those revealed by the Survey of Innovation, on the Brazilian economy. The analysis based on general equilibrium approach (input-output and computable general equilibrium model) has the advantage of taking into account the sectoral interdependencies, in order to allow a systemic view of innovation and R & D expenditures on the Brazilian economy. The results show that R & D services are an important element of the economy's investment: 94% of the production of R & D services is used as investment, and only 6% as an intermediary input. Therefore, the impact of R & D occurs more intensely through investment and productivity channels than through multiplier effects on production.

Suggested Citation

  • Edson Paulo Domingues & Aline Souza Magalhães & Diego Miyajima, 2019. "Um modelo de equilíbrio computável incorporando o investimento inovativo," Textos para Discussão Cedeplar-UFMG 600, Cedeplar, Universidade Federal de Minas Gerais.
    • Handle: RePEc:cdp:texdis:td600
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    More about this item

    Keywords

    Innovation; input-output; applied general equilibrium models;
    All these keywords.

    JEL classification:

    • O3 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights
    • C67 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Input-Output Models
    • C68 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computable General Equilibrium Models

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