Stanford University

"Seeing is Learning" Publications

Published Work

Population Prevalence of Vision Impairment and Spectacle Wear Among Urban Migrant Children in China
Nathan Congdon, Hongmei Yi, Haiqing Zhang, Xiaochen Ma, Linxiu Zhang, Xiuqin Wang, Kovin Shunmugam Naidoo, Hasan Minto, Haidong Zou, Scott Rozelle
Investigative Ophthalmology & Visual Science, June 2015
 
Impact of a Teacher Incentive on Children's Use of Eyeglasses: A Cluster-Randomized Controlled Trial
Hongmei Yi, Haiqing Zhang, Xiaochen Ma, Linxiu Zhang, Nathan Congdon, Xiuqin Wang, Kovin Shunmugam Naidoo, Hasan Minto, Haidong Zou, Scott Rozelle
Investigative Ophthalmology & Visual Science, June 2015
 
Poor Vision Among China’s Rural Primary School Students: Prevalence, Correlates and Consequences
Hongmei Yi, Linxiu Zhang, Xiaochen Ma, Nathan Congdon, Yaojiang Shi, Xiaopeng Pang, Junxia Zeng, Lei Wang, Matthew Boswell, Scott Rozelle
China Economic Review, Janaury 2015
 

Factors underlying different myopia prevalence between middle- and low-income provinces in China
Zhongqiang Zhou, Xiaochen Ma, Hongmei Yi, Xiaopeng Pang, Yaojiang Shi, Qianyun Chen, Mirjam E Meltzer, Carlos Price-Sanchez, Mingguang He, Scott Rozelle, Ian Morgan and Nathan Congdon
Opthalmology, 2015

 

An investigation of vision problems and the vision care system in rural China
Yunli Bai, Hongmei Yi, Linxiu Zhang, Yaojiang Shi, Xiaochen Ma, Nathan Congdon, Zhongqiang Zhou, Matthew Boswell and Scott Rozelle
Southeast Asian Journal of Tropical Medicine and Public Health, 2014, 45(6): 1464-1473
 
 
Effect of providing free glasses on children's educational outcomes in China: cluster randomized controlled trial
Xiaochen Ma, Zhongqiang Zhou, Hongmei Yi, Xiaopeng Pang, Yaojiang Shi, Qianyun Chen, Mirjam E. Meltzer, Saskia le Cessie, Mingguang He, Scott Rozelle, Yizhi Liu and Nathan Congdon
British Medical Journal, 2014, 349: 5740-5752
 
 
Accuracy of rural refractionists in Western China
Zhongqiang Zhou, Junxia Zeng, Xiaochen Ma, Xiaopeng Pang, Hongmei Yi, Qianyun Chen, Mirjam E. Meltzer, Mingguang He, Scott Rozelle and Nathan Congdon
Investigative Opthalmology and Visual Science, 2014, 55: 154-161.
 
 
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