%0 Journal Article %T A ¡°U %A Ivana Fellini %A Raffaele Guetto %J International Migration Review %@ 1747-7379 %D 2019 %R 10.1177/0197918318767931 %X The international literature hypothesized a ¡°U-shaped¡± pattern of immigrants¡¯ occupational trajectories from origin to destination countries due to the imperfect transferability of human capital. However, empirical evidence supporting this hypothesis is available only in single-country studies and for ¡°old,¡± Anglo-Saxon migration countries with deregulated labor markets. This article compares Italy, Spain, and France, providing evidence that the more segmented the labor market, the higher immigrants¡¯ occupational downgrade on arrival, independently from skills transferability and other individual characteristics. Paradoxically, the more segmented the labor market, the more important the acquisition of host-country specific human capital for subsequent upward mobility %K segmentation %K assimilation %K immigrant occupational mobility %K ethnic penalty %K labor market %U https://journals.sagepub.com/doi/full/10.1177/0197918318767931