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Fertility and Delayed Migration: How Son Preference Protects Young Girls Against Mother–Child Separation

Zibin Huang, Xu Jiang, Ang Sun, Aug 14, 2024

In rural China, the son preference paradoxically reduces the likelihood of early mother-child separation for girls, while boys are more prone to such separation.

Digital Distractions with Peer Influence: The Impact of Mobile App Usage on Academic and Labor Market Outcomes

Panle Jia Barwick, Siyu Chen, Chao Fu, Teng Li, Jan 08, 2025

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.

The Effect of the China Connect

Chang Ma, John Rogers, Sili Zhou, Aug 07, 2024

This article discusses that The China Connect not only introduced new learning channels by improving market efficiency, but also increased domestic firms' sensitivity to global shocks and revealed the policy trade-offs between efficiency and volatility in liberalization.

Sharing the Entrepreneurial Wealth?

Josh Lerner, Junxi Liu, Jacob Moscona, David Yang, Jun 12, 2024

This article discussing the emergence of China in the field of innovation and entrepreneurship is reshaping the global entrepreneurial landscape, paving novel ways for achieving a broader wealth sharing.

Let a Small Bank Fail: Implicit Non-guarantee and Financial Contagion

Liyuan Liu, Xianshuang Wang, Zhen Zhou, Nov 27, 2024

The research findings indicate that after the failure of a small bank, regulatory authorities did not fully bail out all creditors as had been the norm, and this policy shift affected the funding costs and market confidence of banks with lower systemic importance (SU).