“…NCR examines the degree to which migrants, in this case Puerto Ricans, perceive that their group is unwelcome or mistreated based on its cultural or national identity (Salas-Wright, Oh, et al, 2021; Schwartz et al, 2014). NCR was measured using four key items of the Perceived NCR Scale, which has been rigorously validated with Puerto Rican and other Latin American migrant populations (Salas-Wright, Oh, et al, 2021; Schwartz et al, 2014, 2024). These items, characterized by high factor loading and the clearest conceptual clarity for Puerto Ricans, include “I don’t have the same chances in life here as immigrants from other countries,” “Puerto Ricans are not welcome here,” “It is hard for me to do well at work here because I am Puerto Rican,” and “Employers treat Puerto Ricans differently than they treat people from other countries.” Responses were measured using a 5-point Likert scale ranging from 1 ( strongly disagree ) to 5 ( strongly agree ).…”