Wang, Y., Dong, Z. and Tian, X. (2026) “Social Security System Differences and Population Mobility: Evidence from the Guangdong–Hong Kong–Macao Greater Bay Area”, Asian Journal of Applied Economics, 33(2), p. 330206. available at: https://so01.tci-thaijo.org/index.php/AEJ/article/view/285218 (accessed: 2 September 2026).