The Rise of Highly Qualified International Migration in Spain: Trajectories, Territories, and Urban Transformations

In recent years, several Southern European countries have become prominent destinations for new forms of highly qualified international mobility, characterised by flexible trajectories, strong global connectivity and motivations in which lifestyle-migration dynamics play an increasingly significant role. Within this context, Spain stands out: its metropolitan areas have experienced a rapid rise in highly qualified foreign residents, especially concentrated in specific neighbourhoods with high centrality or particular urban appeal. This phenomenon introduces new socio-spatial dynamics in selected parts of cities, shaping residential patterns, local composition and certain forms of urban change. The project is based on the hypothesis that these flows have become a structural component of Spains urban systems, influencing settlement patterns, everyday geographies and social cohesion. Their territorial concentration appears to result from the interaction between urban factors, globalised lifestyles and transnational mobility circuits. At the same time, the pronounced transience of part of this population introduces distinctive forms of residence and urban attachment, different from those observed in earlier migratory waves. In some neighbourhoods, these processes may overlap with housing-market pressures or touristification, contributing to residential accessibility challenges and shifts in the social fabric. To analyse this phenomenon comprehensively, the project is structured around four general objectives. The first is to characterise the recent evolution and territorial pattern of highly qualified migration in Spain, from national down to intra-urban scales. The second examines migratory trajectories, life courses, social networks, senses of belonging and processes of integration. The third analyses its relationship with urban transformations, stressed housing markets and transnational gentrification dynamics. The fourth evaluates labour-market insertion and the structural frameworksregulatory, fiscal and sectoralthat shape the attraction of international talent. The methodology adopts a mixed-methods approach that integrates advanced quantitative analyses with in-depth qualitative techniques. The combined use of census data, mobility statistics, municipal registers and a multi-city survey will enable a comparative understanding of the phenomenon. Interviews, focus groups and virtual ethnographies will provide contextual and experiential insights, capturing urban practices, residential choices and narratives of attachment or mobility that remain invisible in structural datasets. The research team, led by Antonio López Gay, brings together consolidated expertise in demography, urban studies, environmental justice, urban health, social geography, gender geography and mixed-methods research: Isabelle Anguelovski, Helen Cole, Anna Ortiz, Brian Rosa, Miguel Solana and Margarita Triguero. The work team incorporates emerging scholars specialising in housing, skilled mobility, urban inequality and residential markets. The experience of the team and the coordination among the different institutions involved ensure strong scientific capacity and a high potential for knowledge transfer to public administrations, urban stakeholders and social organisations.