Conference Presentation at National Symposium on Spanish as a Heritage Language, February 24th-26th, 2022

Perception in Context: How Multilingualism is a Door to New Horizons but a Gatekeeper for Some. Invited speaker, UC Davis Cluster on Language Research, February 23, 2022.

Mentalizing, or reasoning about others’ mental states, is a dynamic social cognitive process that aids in communication and navigating complex social interactions. We examined whether exposure to diverse perspectives, afforded by occupying influential social network positions, predicted bilingual adults’ performances on a behavioral mentalizing rating task in regions of high and low linguistic diversity. We calculated the degree to which respondents’ social network position generally bridged unconnected others (i.e., general betweenness) and specifically bridged language communities (i.e., language between- ness).

Human cognition occurs within social contexts, and nowhere is this more evident than language behavior. Regularly using multiple languages is a globally ubiquitous individual experience that is shaped by social environmental forces, ranging from interpersonal interactions to ambient language exposure. Here, we develop a Systems Framework of Bilingualism, where embedded layers of individual, interpersonal, and ecological sociolinguistic factors jointly predict people’s language behavior.