AUTHOR=Özkara Basak , Cedden Gülay , von Stutterheim Christiane , Meyer Patric 

TITLE=Code-switching and cognitive control: a review of current trends and future directions

JOURNAL=Frontiers in Language Sciences

VOLUME=Volume 4 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/language-sciences/articles/10.3389/flang.2025.1515283

DOI=10.3389/flang.2025.1515283

ISSN=2813-4605

ABSTRACT=Bilinguals frequently switch between their languages, a phenomenon known as code-switching (CS). CS is supposed to interact with cognitive control, making theories of cognitive control crucial for understanding bilinguals' CS behavior. This article reviews four prominent frameworks of cognitive control as they pertain to CS. We critically assess each framework and examine empirical studies that test their predictions. In doing so, we highlight the strengths and limitations of these models, ultimately discussing their compatibility. We conclude by proposing avenues for future research and suggesting potential pathways toward developing a comprehensive framework of cognitive control in CS.