We examine the impact of early-life exposure to public health insurance, the New Cooperative Medical Scheme (NCMS), on outcomes in adolescence in rural China.
We conducted a randomized field experiment of informational nudges in northern China to investigate the potential obstacles that may hinder households from adopting cleaner heating, and evaluate the effectiveness of simple SMS nudges in encouraging the transition to electric heating.
This article reveals interesting insights into the effects and mechanisms of achievement rank when it becomes salient to students and their parents.
China shifted its controversial one-child policy (1979–2015) to a two-child policy in 2016. We take advantage of the unexpected timing of this policy change and the heterogeneities in the pre-change environment to investigate labor market discrimination against expected family responsibilities.
We present the first comprehensive evidence of how app usage affects academic performance and early career outcomes. App usage is contagious: a one standard deviation (around 3.5 hours per day) increase in roommates’ app usage raises an individual’s own app usage by 5.8%, with substantial heterogeneity across students. A one standard deviation increase in app usage reduces GPAs by 36.2% of a within-cohort-major standard deviation and lowers wages by 2.3%. The effect of roommates’ app usage is over half the size of an individual’s own usage effect. High-frequency GPS data reveal that high app usage crowds out time in study halls and increases late arrivals at and absences from lectures.