| Estimating a large drive time matrix between ZIP codes in the United States: A differential sampling approach Y Hu, C Wang, R Li, F Wang Journal of transport geography 86, 102770, 2020 | 28 | 2020 |
| Access to ophthalmologists in states where optometrists have expanded scope of practice JD Stein, KG Kapoor, JL Tootoo, R Li, A Wagner, C Andrews, ML Miranda JAMA ophthalmology 136 (1), 39-45, 2018 | 28 | 2018 |
| The Rate Stabilizing Tool: Generating Stable Local-Level Measures of Chronic Disease H Quick, J Tootoo, R Li, AS Vaughan, L Schieb, M Casper, ML Miranda Preventing chronic disease 16, 2019 | 5 | 2019 |
| Rate Stabilizing Tool: Delivering Stable Small Area Estimates to Public Health Professionals J Tootoo, H Quick, R Li, A Vaughn, L Schieb, M Casper, ML Miranda 2019 CSTE Annual Conference, 2019 | | 2019 |
| Method for stimulating walking of figures in three-dimensional model 曹绪龙， 夏明辉， R Li) CN Patent CN102,855,651 B, 2018 | | 2018 |
