Cobb-Clark, Deborah A.; Harmon, Colm; Staneva, Anita - In: IZA Journal of Labor Economics 10 (2021) 1, pp. 1-41
different language, emotional, and pro-social developmental outcomes. Our data, which allow us to analyze children's development … children's own ability. Analysis based on child age confirms that bilingual children initially have worse language skills than …