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A review of the econometric evidence on innovation policy instruments in Brazil

机译:审查巴西创新政策工具的计量经济学证据

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Evaluations of innovation policy instruments have shown a proliferation in growth in the last decade in Brazil ever since the publication of PINTEC, a crucial survey conducted by the Brazilian Institute of Geography and Statistics (IBGE). The sometimes contradictory results among some studies require the development of a clearer picture of the policy effects of R&D in the country. We focus on the additionality effect of inputs from various government incentives, and survey the related empirical literature dedicated to Brazil. Our results suggest that fiscal incentives for R&D activities provide a more robust additionality effect, in comparison to non-reimbursable subsidies for innovative activities. In addition, the effect occurs more robustly with low and medium technology intensive firms than it does with high technology intensity ones.
机译:自PINTEC出版以来,对创新政策工具的评估表明,在过去十年中,巴西的增长迅速增长。PINTEC是巴西地理与统计研究所(IBGE)进行的一项重要调查。在一些研究中有时相互矛盾的结果要求对国家研发的政策效果有一个更清晰的了解。我们专注于各种政府激励措施的投入的附加效应,并调查专门针对巴西的相关经验文献。我们的结果表明,与创新活动的无偿补贴相比,研发活动的财政激励措施提供了更强大的附加效应。此外,中低技术密集型企业的影响要强于高技术密集型企业。

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