RT info:eu-repo/semantics/article T1 Understanding and Managing Depopulation with System Dynamics: A Case Study in Western Spain (Vitigudino) A1 Llases, Luis A1 Mediavilla, Juanjo A1 Casado-Ruiz, Yolanda A1 Gallego-Medina, Raquel K1 depopulation K1 system dynamics K1 Spain K1 Vitigudino K1 model K1 policy scenario AB SPANDAM is a system dynamics model designed to examine the causes of depopulation in a given area and simulate the effects of policies aimed at addressing or mitigating depopulation dynamics and their consequences. Three scenarios have been simulated for the Vitigudino region: a baseline scenario, a moderate policy scenario, and a more aggressive policy scenario. Other measures are implemented at varying levels of intensity depending on the scenario. The simulation results show that the region's attractiveness significantly increases as a result of the implemented policies and the improved quality of life for residents. However, this improvement is not sufficient to reverse the depopulation dynamics. The increase in net migration, which turns positive in the highest-intervention scenario, does not offset the negative natural population growth. Nevertheless, the depopulation process slows down considerably, and although it is not fully reversed, the improvement in residents' quality of life is, in itself, a result that justifies political intervention in the area. PB Mendel University in Brno YR 2025 FD 2025 LK https://uvadoc.uva.es/handle/10324/82951 UL https://uvadoc.uva.es/handle/10324/82951 LA spa NO Llases, Luis, et al. "Understanding and Managing Depopulation with System Dynamics: A Case Study in Western Spain (Vitigudino)." European Countryside, vol. 17, no. 4, Mendel University in Brno, 2025, pp. 589-619. https://doi.org/10.2478/euco-2025-0030. DS UVaDOC RD 21-feb-2026