AUTHOR=Fernandez-Urbano Roger TITLE=How perceptions of labor market opportunities predict happiness: evidence from natural field experiments JOURNAL=Frontiers in Sociology VOLUME=Volume 10 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/sociology/articles/10.3389/fsoc.2025.1527125 DOI=10.3389/fsoc.2025.1527125 ISSN=2297-7775