Branco, AméliaCollantes, Fernando2025-04-212025-04-212024Branco, Amélia and Fernando Collantes .(2024). “Population growth, composition and educational levels”. In An Economic History of the Iberian Peninsula, 700–2000. Lains, Pedro … [et al.]. (Eds.); 19th Chapter: pp. 496 – 518. Cambridge University Press; 2024. doi.org/10.1017/9781108770217.021http://hdl.handle.net/10400.5/100276This chapter presents the evolution of the main demographic variables: population growth and its sources, occupational structure, territorial distribution, and educational levels. Each of these four variables are taken separately to provide a long-run, quantitative description and an analysis based on bibliography. The overall image resulting from overlaps and interactions between the variables suggests three distinct “structural periods”. The first period, which covers most of the nineteenth century, featured remarkably stable structures. In contrast, the second period, from around 1890 to 1980, was an era of major transformations, such as the demographic transition, de-agrarianization, urbanization and mass literacy. After 1980 a third period is found in which demographic change has shifted to a different path involving low population growth, tertiarization, new trends in population geography, and longer schooling periods. The new challenges associated with this last period call for active public policies.engDemographic TransitionForeign ImmigrationOccupational ChangeUrbanizationPopulation GeographyLiteracyEducationStructural Periodsbook partdoi.org/10.1017/9781108770217.021