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Spanish firms’ use of artificial intelligence: recent progress and factors linked to its use

Jacob Hess, Diana Posada Restrepo · Documento ocasional/Documento ocasional - Banco de España · 4 Nov 2026

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Abstract

The adoption of artificial intelligence (AI) among Spanish firms has increased significantly between 2024 and 2026, although with substantial heterogeneity. While small and medium-sized firms continue to use AI primarily on an experimental basis, large firms use it more intensively, with persistent differences across firm sizes and sectors. The impact on employment remains limited, although improvements in productivity and investment are already emerging. AI-adopting firms are characterised by higher productivity, higher wages, and a larger share of intangible assets, pointing to complementarities between AI adoption and skilled human capital. Barriers to adoption vary across firms: resource constraints and the perception of limited usefulness are predominant among non-adopters, while a smaller group of firms faces technical or regulatory barriers.

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Unranked journal. A journal that is not on the economics or computer-science rankings this guide uses. That says nothing about one paper, but no ranking vouches for the journal’s review.

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Published
2026 (recently)
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