Acculturation Trajectories Differ by Youth Age at Arrival and Time in Residency among Latino Immigrant Families in a US Emerging Immigrant Context.

The present study was designed to examine acculturation trajectories of first-generation, Latino immigrant youth and their parents in an emerging immigrant context. We also examined whether acculturation trajectories differed between families with youth who migrated at different stages of development and who have spent differential amounts of time in the United States (US). A community sample of 217 immigrant families in western Oregon was purposely sampled according to youths' age at arrival and time in US residency (TR) and assessed three times over a 3-year period. Families were stratified into three TR groups: TR1 = 2-4 years spent in the US; TR2 = 6-8 years spent in the US; and TR3 = 10-12 years. Parents and youth in each TR group completed measures assessing their acculturation to US American and Latino culture. Results from multiple-group latent growth models showed that acculturation trajectories differed for both youth and parents depending on the TR group. Moreover, both youth and their parents within each TR group differed in their acculturation trajectories. Overall, although youth slowly gravitated toward biculturalism over time, their parents remained relatively separated such that they reported high endorsement of their heritage culture and low endorsement of US culture over time. Findings are discussed in terms of prior research and theory.