大陆成人直播

时间：2025年11月19日（周三）13:30-15:00

地点：北大国发院承泽园245教室

主持人：张丹丹、黄炜

参与老师：雷晓燕、李玲、刘国恩、易君健

主讲人：Li Jing，新加坡管理大学

摘要：This paper examines Singapore's Main Upgrading Programme (1990-2006), a nationwide renovation of public housing estates in one of the world's densest city-states. Exploiting staggered implementation across 128 precincts and 131,000 households, we show that upgrading significantly raised resale values of treated units and produced large positive neighborhood externalities that attenuate rapidly with distance. A stylized model of housing services with spatial spillovers indicates that in-kind upgrading improves welfare more than equivalent cash transfers in dense urban environments, where externalities are amplified. In contrast, under lower-density counterfactuals the welfare advantage of upgrading dissipates.

主讲人简介：Jing Li is an Associate Professor of Economics at the Singapore Management University (SMU). She is a co-editor at Regional Science and Urban Economics and serves on the editorial boards of the Journal of Urban Economics and the Journal of Housing Economics. At SMU, she leads the Urban Growth Pillar at the Urban Institute and also serves as the Director of the SMU-PHBS DBA program.

Jing's primary research interests include urban economics, real estate economics and finance, and health economics. She has published in top-tier journals, such as The Economic Journal, Review of Economics and Statistics, Review of Financial Studies, Journal of Development Economics, Journal of Urban Economics, etc. She holds a Ph.D. in Economics from Syracuse University.

（更多详细信息可参考Li Jing老师个人主页：//www.mysmu.edu/faculty/lijing/about-me.html）