Yiwei Qian

Exploring impacts of COVID-19 on city-wide taxi and ride-sourcing markets: Evidence from Ningbo, China

Jingru Yu, Ningke Xie, Jiangtao Zhu et al. · Transport Policy · 2021 · 37 citations · Full text

Public Transport, Public Policy, Economics +10

The Effect of Providing Free Eyeglasses on Children’s Mental Health Outcomes in China: A Cluster-Randomized Controlled Trial

Hongyu Guan, Huan Wang, Kang Du et al. · International Journal of Environmental Research and Public Health · 2018 · 30 citations · Full text

Educational Psychology, Education, Mental Health Intervention +22

The Effect of the Fresh Fruit and Vegetable Program on Childhood Obesity

Yiwei Qian, Rodolfo M. Nayga, Michael R. Thomsen et al. · Applied Economic Perspectives and Policy · 2015 · 24 citations

Nutrition, Public Health Nutrition, Nutrition Security +20

Effects of consumer cohorts and age on meat expenditures in the United States

Ji Yong Lee, Yiwei Qian, Geir Wæhler Gustavsen et al. · Agricultural Economics · 2020 · 14 citations

Consumer Economics, Agricultural Economics, Public Health Nutrition +18

Parental investment, school choice, and the persistent benefits of an early childhood intervention

Lei Wang, Yiwei Qian, Nele Warrinnier et al. · Journal of Development Economics · 2023 · 12 citations · Full text