Ju, Cong, Lu Zhang, Shen Yuan, and Jorge Ruiz-Menjivar. “Assessing the Impact of Land Titling Policy on Population Urbanization in China: Empirical Analysis Based on a Time-Varying DID Model”. Research on World Agricultural Economy 7, no. 1 (December 17, 2025): 211–231. Accessed January 8, 2026. https://journals.nasspublishing.com/index.php/rwae/article/view/2386.