Working Papers

Counting Clinical Trials: New Evidence on Pharmaceutical Sector Productivity

with Sabri Eyuboglu and David Ritzwoller
arXiv | Data
updated: December 2024


Publications

Representation & Extrapolation: Evidence from Clinical Trials

with Marcella Alsan, Harsh Gupta, Joshua Schwartzstein, and Heidi Williams
2024, Quarterly Journal of Economics, 139(1): 575–635
NBER | Appendix | Data

The NBER Orange Book Dataset: A User’s Guide

with C. Scott Hemphill, Lisa Larrimore Ouellette, Bhaven Sampat, and Heidi Williams
2023, Research Policy 52(7)
Copyright 2023, Elsevier B.V.
NBER | Data

Public and Private Investments in Biomedical Research

with Lisa Larrimore Ouellette and Heidi Williams
2021, AEA Papers and Proceedings, 111: 341-345
NBER


Other Writing

Comments on NIH Equity and Access Planning

with Lisa Larrimore Ouellette and Bhaven Sampat
2024, Federal Register Docket No. 2024-11188

Inclusive Infrastructure for Clinical Trials

2023, Brookings Institution, “Building a Better NIH”

Comments on Patent Eligibility Jurisprudence Study

with Lisa Larrimore Ouellette and Heidi Williams
2021, Regulations.gov Docket No. PTO-P-2021-0032
USPTO Report

Enhancing Public Health Messaging: Discrete Choice Experiment Evidence on the Design of HIV Testing Messages

(first author) with Stephen W Pan, Jason J Ong, Weiming Tang, Bolin Cao, Chuncheng Liu, Fern Terris-Prestholt, Joseph D Tucker
2019, Medical Decision Making, 39(5): 568-582

MSM Behavior Disclosure Networks and HIV Testing: An Egocentric Network Analysis

with Bolin Cao, Adam J Saffer, Cui Yang, Hexin Chen, Kun Peng, Stephen W Pan, Chuncheng Liu, Hongyun Fu, Jason J Ong, Weiming Tang, Joseph D Tucker
2019, AIDS and Behavior, 23: 1368-1374

No Place Like Home? Disentangling Preferences for HIV Testing Locations and Services

(first author) with Stephen W Pan, Jason J Ong, Chuncheng Liu, Weiming Tang, Hongyun Fu, Chongyi Wei, Cheng Wang, Fern Terris-Prestholt, Joseph D Tucker
2019, AIDS and Behavior, 23: 847-859

Condom Use Peer Norms and Self-Efficacy as Mediators Between Community Engagement and Condom Use

with Haochu Li, Li Xue, Joseph D Tucker, Chongyi Wei, Wenqi Hu, Dianming Kang, Meizhen Liao, Weiming Tang, Wei Ma
2017, BMC Public Health,17: 1-8

Social Media Engagement and HIV Testing Among Men Who Have Sex With Men in China

with Bolin Cao, Chuncheng Liu, Weiming Tang, Stephen Pan, Adam J Saffer, Chongyi Wei, Joseph D Tucker
2017, Journal of Medical Internet Research, 19(7): e251