No. 898 - Innovation and public support policies: a comparative analysis

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by Fabio Bertolotti, Luca Citino, Andrea Linarello, Francesca Lotti, Elena Padovani, Elena Pisano, Marzia Romanelli, Alessandra Sanelli, Filippo Scoccianti, Enrico Sette and Ernesto ZangariDecember 2024

The growth in per capita income depends to a large extent on technological progress. It is stimulated by innovative activity, which is also achieved through public and private Research and Development (R&D) and the birth of firms that bring new ideas, new products and new processes. This paper provides a cross-country comparative analysis of innovative activity and public instruments supporting it, with a focus on R&D and innovative firms.

In Italy, direct public spending on R&D as a ratio of GDP was still below the EU average in 2022. The R&D tax credit is also lower than in other advanced economies; the tax support is equivalent only for patents and some other intangibles. It is estimated that aligning the tax credit rate with the OECD average would increase private R&D expenditure by 15 per cent. For innovative start-ups and SMEs, Italian incentives are comparable to those of other advanced countries.