Hsin-Tien (Tiffany) Tsai
Assistant Professor
Department of Economics
National University of Singapore
Office: 1 Arts Link, AS2 #04-45, 117568
Email: ttsai@nus.edu.sg
Research Fields: Industrial Organization, Digital Economy, Fintech
I'm hiring a full-time RA. See the position details here.
Research
Working Papers
Mobile Apps and Targeted Advertising: Competitive Effects of Data Exchange (with Ding Li)
Steering via Algorithmic Recommendations (with Nan Chen), R&R, The RAND Journal of Economics
The Real Impact of FinTech: Evidence from Mobile Payment Technology (with Sumit Agarwal, Wenlan Qian, Yuan Ren, and Bernard Yeung)
Publication
Advantageous Selection with Intermediaries: A Study of GSE-Securitized Mortgage Loans, forthcoming, The RAND Journal of Economics [Online Appendix]
Welfare Implications of Congestion Pricing: Evidence from SFpark (with Pnina Feldman and Jun Li), 2021, Manufacturing & Service Operations Management 24(2), 1091–1109
Work in Progress
Incidence of Platform Fees: Evidence from Amazon Marketplace
Poaching Incumbents' Customers: The Case When Launching an NFT Platform (with Gang Guo)
Dynamic Competition in Price and Availability (with Nan Chen)
Technical Report
Instant Inclusive Payment Systems: An Evidence-based Approach from Design to Impact (with Hussam Razi, Philip Roessler, and Russell Toth)