Lei Yan

552 total citations · 1 hit paper
36 papers, 219 citations indexed

About

Lei Yan is a scholar working on Infectious Diseases, Economics and Econometrics and General Economics, Econometrics and Finance. According to data from OpenAlex, Lei Yan has authored 36 papers receiving a total of 219 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Infectious Diseases, 10 papers in Economics and Econometrics and 5 papers in General Economics, Econometrics and Finance. Recurrent topics in Lei Yan's work include Market Dynamics and Volatility (10 papers), COVID-19 Clinical Research Studies (9 papers) and SARS-CoV-2 and COVID-19 Research (4 papers). Lei Yan is often cited by papers focused on Market Dynamics and Volatility (10 papers), COVID-19 Clinical Research Studies (9 papers) and SARS-CoV-2 and COVID-19 Research (4 papers). Lei Yan collaborates with scholars based in United States, China and Australia. Lei Yan's co-authors include Philip Garcia, Kristina L. Bajema, Mihaela Aslan, George N. Ioannou, Denise M. Hynes, Francesca Cunningham, Grant D. Huang, Nallakkandi Rajeevan, Kristin Berry and Yuli Li and has published in prestigious journals such as Annals of Internal Medicine, PLoS ONE and Clinical Infectious Diseases.

In The Last Decade

Lei Yan

27 papers receiving 214 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Respiratory syncytial virus vaccine effectiveness among US veterans, September, 2023 to March, 2024: a target trial emulation study

2025 13 citations Kristina L. Bajema, Lei Yan et al. The Lancet Infectious Diseases profile →

Peers

Countries citing papers authored by Lei Yan

Since Specialization

Citations

This map shows the geographic impact of Lei Yan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Lei Yan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Lei Yan more than expected).

Fields of papers citing papers by Lei Yan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lei Yan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Lei Yan. The network helps show where Lei Yan may publish in the future.

Co-authorship network of co-authors of Lei Yan

This figure shows the co-authorship network connecting the top 25 collaborators of Lei Yan. A scholar is included among the top collaborators of Lei Yan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Lei Yan. Lei Yan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Deconstructing fertilizer price spikes: Evidence from Chinese urea fertilizer market 2025 ·Food Policy ·(unknown), Lei Yan, Junji Yuan, Xiaoli Etienne	2
2	Effectiveness of the 2023-to-2024 XBB.1.5 COVID-19 Vaccines Over Long-Term Follow-up 2025 ·Annals of Internal Medicine ·George N. Ioannou, Kristin Berry, Nallakkandi Rajeevan, Yuli Li, Lei Yan, Yuan Huang, Hung‐Mo Lin, David Bui, Denise M. Hynes, Mazhgan Rowneki, Amy S. B. Bohnert, Edward J. Boyko, Theodore J. Iwashyna, Matthew L. Maciejewski, Valerie A. Smith, Theodore S. Z. Berkowitz, Ann M. O’Hare, Elizabeth M. Viglianti, Mihaela Aslan, Kristina L. Bajema	4
3	Investigation on the effect of sigma phase on the brittle fracture behavior and fracture mechanism of super ferritic stainless steel via quasi-in-situ tensile testing 2025 ·Materials Characterization ·(unknown), (unknown), Lixin Meng, Liuwei Zheng, Wei Liang, Quan-xin Shi, Lei Yan	0
4	Automated Test Case Generation for Chip Verification Using Deep Reinforcement Learning 2025 ·Shikai Wang, Jingyi Chen, Lei Yan, (unknown)	1
5	Respiratory syncytial virus vaccine effectiveness among US veterans, September, 2023 to March, 2024: a target trial emulation study breakdown → 2025 ·The Lancet Infectious Diseases ·Kristina L. Bajema, Lei Yan, Yuli Li, (unknown), Nallakkandi Rajeevan, Alexandra Fox, (unknown), Kristin Berry, David Bui, (unknown), Hung‐Mo Lin, Denise M. Hynes, Cynthia Lucero‐Obusan, Patricia Schirmer, Francesca Cunningham, Grant D. Huang, Mihaela Aslan, George N. Ioannou	13
6	Severity and Long-Term Mortality of COVID-19, Influenza, and Respiratory Syncytial Virus 2025 ·JAMA Internal Medicine ·Kristina L. Bajema, David Bui, Lei Yan, Yuli Li, Nallakkandi Rajeevan, (unknown), Kristin Berry, Yuan Huang, Hung‐Mo Lin, Mihaela Aslan, George N. Ioannou	7
7	Safety analysis of temporary anchorage system for immersed tube in Shenzhen–Zhongshan Link 2024 ·Journal of Traffic and Transportation Engineering (English Edition) ·Lei Yan, (unknown), XU Guo-ping, Shuanhai He, (unknown)	0
8	Towards More Precise Coincidental Correctness Detection With Deep Semantic Learning 2024 ·IEEE Transactions on Software Engineering ·Huan Xie, Lei Yan, Meng Yan, (unknown), Xiaoguang Mao, Yue Yu, David Lo	1
9	Effectiveness of dolutegravir-based regimens compared to raltegravir-, elvitegravir-, bictegravir, and darunavir-based regimens among older adults with HIV in the Veterans Aging Cohort Study (VACS) 2024 ·AIDS Research and Therapy ·Lei Yan, Cassidy Henegar, Vincent C. Marconi, Kirsha S. Gordon, Charles B. Hicks, Vani Vannappagari, Amy C. Justice, Mihaela Aslan	0
10	Data-driven glass-forming ability for Fe-based amorphous alloys 2024 ·Materials Today Communications ·Yicheng Wu, Lei Yan, Jinfeng Liu, (unknown), (unknown), (unknown), (unknown), Yong Chen, Pengfei Guan	1
11	Identifying Veterans Who Benefit From Nirmatrelvir-Ritonavir: A Target Trial Emulation 2024 ·Clinical Infectious Diseases ·Lei Yan, David Bui, Yuli Li, Nallakkandi Rajeevan, Mazhgan Rowneki, Kristin Berry, (unknown), (unknown), Denise M. Hynes, Francesca Cunningham, Grant D. Huang, Mihaela Aslan, George N. Ioannou, Kristina L. Bajema	3
12	Effectiveness of Nirmatrelvir–Ritonavir Against the Development of Post–COVID-19 Conditions Among U.S. Veterans 2023 ·Annals of Internal Medicine ·George N. Ioannou, Kristin Berry, Nallakkandi Rajeevan, Yuli Li, (unknown), Lei Yan, David Bui, Francesca Cunningham, Denise M. Hynes, Mazhgan Rowneki, Amy S. B. Bohnert, Edward J. Boyko, Theodore J. Iwashyna, Matthew L. Maciejewski, Thomas F. Osborne, Elizabeth M. Viglianti, Mihaela Aslan, Grant D. Huang, Kristina L. Bajema	26
13	Anti–SARS-CoV-2 Pharmacotherapies Among Nonhospitalized US Veterans, January 2022 to January 2023 2023 ·JAMA Network Open ·Lei Yan, Elani Streja, Yuli Li, Nallakkandi Rajeevan, Mazhgan Rowneki, Kristin Berry, Denise M. Hynes, Francesca Cunningham, Grant D. Huang, Mihaela Aslan, George N. Ioannou, Kristina L. Bajema	9
14	Effectiveness of COVID-19 Treatment With Nirmatrelvir–Ritonavir or Molnupiravir Among U.S. Veterans: Target Trial Emulation Studies With One-Month and Six-Month Outcomes 2023 ·Annals of Internal Medicine ·Kristina L. Bajema, Kristin Berry, Elani Streja, Nallakkandi Rajeevan, Yuli Li, (unknown), Lei Yan, Francesca Cunningham, Denise M. Hynes, Mazhgan Rowneki, Amy S. B. Bohnert, Edward J. Boyko, Theodore J. Iwashyna, Matthew L. Maciejewski, Thomas F. Osborne, Elizabeth M. Viglianti, Mihaela Aslan, Grant D. Huang, George N. Ioannou	63
15	A diagnostic model for serious COVID-19 infection among older adults in Shanghai during the Omicron wave 2022 ·Frontiers in Medicine ·(unknown), (unknown), (unknown), Yuanyuan Zhou, Yuhuan Wang, Lei Yan, (unknown), Yu-Jie Bao, Xiaoling Yuan, Jie Xu	6
16	Early Adoption of Anti–SARS-CoV-2 Pharmacotherapies Among US Veterans With Mild to Moderate COVID-19, January and February 2022 2022 ·JAMA Network Open ·Kristina L. Bajema, (unknown), Denise M. Hynes, Mazhgan Rowneki, Alex Hickok, Francesca Cunningham, Amy S. B. Bohnert, Edward J. Boyko, Theodore J. Iwashyna, Matthew L. Maciejewski, Elizabeth M. Viglianti, Elani Streja, Lei Yan, Mihaela Aslan, Grant D. Huang, George N. Ioannou	8
17	Sunshine vs. predatory trading effects in commodity futures markets: New evidence from index rebalancing 2021 ·Journal of commodity markets ·Lei Yan, Scott H. Irwin, Dwight R. Sanders	2
18	Hedging Pressure and Commodity Option Prices 2021 ·SSRN Electronic Journal ·Ing-Haw Cheng, Ke Tang, Lei Yan	0
19	How Much Would You Pay to Resolve Volatility Risk in Agricultural Commodity Markets? 2018 ·SSRN Electronic Journal ·Lei Yan, Philip Garcia	0
20	Microstructure and Mechanical Properties of as-Cast Mg-Li-Al- x Si Alloys 2017 ·Rare Metal Materials and Engineering ·(unknown), Xiaodong Peng, Lei Yan, Yan Yang, (unknown), Yi Ma, (unknown)	3

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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