Špirková, Jana2025-06-272025-06-272025978-80-557-2246-7https://doi.org/10.24040/2025.9788055722467https://repo.umb.sk/handle/123456789/661This monograph aims to compute Slovakia’s sustainability index by apply-ing four distinct weighting methods to the nine contributing indicators and to analyze and compare the resulting values with those of selected European countries. The sustainability index considers key demographic and economic indicators that are essential for the long-term funding of pension systems. Specifically, it includes factors like the old-age dependency ratio, retirement age, savings rate, government debt levels, public pension spending, and real economic growth. Based on these indicators, sustainability is evaluated as the system’s capacity to secure long-term financing without requiring frequent interventions or reforms that might impact the quality of the pensions delivered.enCC BY-ND Creative Commons Attribution-NoDerivatives 4.0. Internationalinfo:eu-repo/semantics/openAccesspension systemseconomic indicatorsdemographic indicatorssustainabilitySaaty methodThurstone methodBest-Worst methodBook