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Document embargat fins el 2029-02-28

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2026-03-01

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Si us plau utilitzeu sempre aquest identificador per citar o enllaçar aquest document: https://hdl.handle.net/2445/229981

Production networks and structural transformation

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Recurs relacionat

https://doi.org/10.1016/j.econmod.2025.107461

Resum

We examine the aggregate effects of greater integration of traditional and modern services into national supply chains. Using international input–output data, we document substantial cross-country variation in the composition of intermediate goods and identify distinct sectoral patterns. That is, modern services are more prevalent in advanced economies and are becoming increasingly central within production networks. To evaluate the implications, we construct a multisector general equilibrium model incorporating firm-level frictions in labor hiring and intermediate input purchases. These distortions weaken intersectoral linkages and distort production efficiency. Reducing them to US levels generates significant gains – aggregate output increases by 27% on average and by 50% in developing economies – while accelerating structural transformation toward services, particularly modern services, and enhancing their network centrality.

Matèries

Desenvolupament econòmic, Producció

Matèries (anglès)

Economic development, Production

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Col·leccions

Articles publicats en revistes (Economia)

Citació

BARROS, Fernando, et al. Production networks and structural transformation. Economic Modelling. 2026. Vol. 156. ISSN 0264-9993. [consulted: 27 of June of 2026]. Available at: https://hdl.handle.net/2445/229981

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