The effects of tuition reforms on school enrollment in rural China(with Hau Chyi), Economics of Education Review, 2014, vol. 38, pp. 104–123.
An estimation of the intergenerational income elasticity of China(with Hau Chyi, Shenyi Jiang and Wei Sun), Emerging Markets Finance & Trade, 2014, vol.50, S6, pp.122-136.