Template-Type: ReDIF-Paper 1.0 Handle: RePEc:ida:wpaper:WP2614 Number: WP2614 Creation-Date: 2026-07-08 Length: 27 pages File-URL: https://repec.ideagov.eu/RePEc/ida/wpaper/WP2614.pdf File-Format: Application/pdf File-Function: First version, 2026 Title: The Impact of Population Ageing on Public Finances in the EU-27 Abstract: The paper analyses the impact of demographic ageing on age-related public expenditure in the EU-27 over the period 1992-2024. The analysis covers healthcare, long-term care (LTC), and pensions. The results reveal three patterns. First, demographic effects are heterogeneous across countries, driven by short-run responses that vary by spending category—limited in healthcare, absent in LTC. Second, advanced ageing (80+) tends to be more important for long-run dynamics, especially in healthcare. Third, Central and Eastern European economies show weaker or delayed responses, while Western and Nordic countries exhibit stronger adjustments, more evident in healthcare and LTC than in pensions, reflecting the decisive role of institutional design. Classification-JEL: E60, E62, H20, H51, H55, J11, J14 Keywords: Ageing, public expenditure, demographic change, European Union Author-Name: María Cadaval-Sampedro Author-Name-First: María Author-Name-Last: Cadaval-Sampedro Author-Name: Santiago Lago-Peñas Author-Name-First: Santiago Author-Name-Last: Lago-Peñas Author-Name: Xoaquín Fernández-Leiceaga Author-Name-First: Xoaquín Author-Name-Last: Fernández-Leiceaga Author-Name: Alejandro Domínguez-Lamela Author-Name-First: Alejandro Author-Name-Last: Domínguez-Lamela