Allan Xu

722 total citations
15 papers, 373 citations indexed

About

Allan Xu is a scholar working on Pharmacology, Toxicology and Epidemiology. According to data from OpenAlex, Allan Xu has authored 15 papers receiving a total of 373 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Pharmacology, 4 papers in Toxicology and 3 papers in Epidemiology. Recurrent topics in Allan Xu's work include Antibiotics Pharmacokinetics and Efficacy (5 papers), Forensic Toxicology and Drug Analysis (4 papers) and Pneumonia and Respiratory Infections (3 papers). Allan Xu is often cited by papers focused on Antibiotics Pharmacokinetics and Efficacy (5 papers), Forensic Toxicology and Drug Analysis (4 papers) and Pneumonia and Respiratory Infections (3 papers). Allan Xu collaborates with scholars based in United States, United Kingdom and India. Allan Xu's co-authors include Barry K. Logan, D. M. Warrington, Matthew McMullin, Sherri L. Kacinko, James D. Hulse, Mary E. Petersen, Thomas P. Lodise, Yongzhen Liu, Xiaohua Li and Li‐Qing Peng and has published in prestigious journals such as Antimicrobial Agents and Chemotherapy, Anesthesia & Analgesia and Journal of Antimicrobial Chemotherapy.

In The Last Decade

Allan Xu

14 papers receiving 345 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Allan Xu United States 9 218 206 70 61 59 15 373
Annick Ménétrey Switzerland 9 288 1.3× 182 0.9× 75 1.1× 19 0.3× 46 0.8× 25 430
Raphaël Denooz Belgium 12 250 1.1× 98 0.5× 24 0.3× 50 0.8× 40 0.7× 26 464
Pietro Brunetti Italy 12 116 0.5× 142 0.7× 18 0.3× 39 0.6× 102 1.7× 23 357
Eleonora Casagni Italy 13 178 0.8× 101 0.5× 43 0.6× 70 1.1× 179 3.0× 32 521
Moonhee Jang South Korea 15 197 0.9× 307 1.5× 121 1.7× 62 1.0× 144 2.4× 38 514
Jörg Teske Germany 15 186 0.9× 273 1.3× 72 1.0× 197 3.2× 96 1.6× 37 678
Laurent Imbert France 10 48 0.2× 119 0.6× 52 0.7× 67 1.1× 92 1.6× 21 376
A.F. Yepes Colombia 11 136 0.6× 88 0.4× 20 0.3× 11 0.2× 106 1.8× 54 489
Franz Dussy Switzerland 10 202 0.9× 169 0.8× 62 0.9× 54 0.9× 47 0.8× 18 408
Jens-Peter Weller Germany 7 157 0.7× 189 0.9× 69 1.0× 37 0.6× 35 0.6× 13 308

Countries citing papers authored by Allan Xu

Since Specialization
Citations

This map shows the geographic impact of Allan Xu'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 Allan Xu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Allan Xu more than expected).

Fields of papers citing papers by Allan Xu

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Allan Xu. 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 Allan Xu. The network helps show where Allan Xu may publish in the future.

Co-authorship network of co-authors of Allan Xu

This figure shows the co-authorship network connecting the top 25 collaborators of Allan Xu. A scholar is included among the top collaborators of Allan Xu 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 Allan Xu. Allan Xu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

15 of 15 papers shown
1.
Xu, Allan, et al.. (2025). Preoperative Multidisciplinary Huddles for Unscheduled Cesarean Deliveries: Expanding Scope. Anesthesia & Analgesia. 140(4). e31–e33.
2.
Turner, Nicholas, et al.. (2022). Determination of plasma protein binding of dalbavancin. Journal of Antimicrobial Chemotherapy. 77(7). 1899–1902. 8 indexed citations
3.
4.
Turner, Nicholas, et al.. (2021). 1094. Determination of Plasma Protein Binding of Dalbavancin. Open Forum Infectious Diseases. 8(Supplement_1). S638–S638. 1 indexed citations
5.
O’Donnell, J. Nicholas, Allan Xu, & Thomas P. Lodise. (2020). Intravenous Compatibility of Ceftazidime–Avibactam and Aztreonam Using Simulated and Actual Y-site Administration. Clinical Therapeutics. 42(8). 1580–1586.e2. 9 indexed citations
6.
Preston, Richard A., Dyal C. Garg, Allan Xu, et al.. (2019). Single-Center Investigation of the Pharmacokinetics of WCK 4282 (Cefepime-Tazobactam Combination) in Renal Impairment. Antimicrobial Agents and Chemotherapy. 63(10). 7 indexed citations
7.
Preston, Richard A., et al.. (2018). Single-Center Evaluation of the Pharmacokinetics of WCK 5222 (Cefepime-Zidebactam Combination) in Subjects with Renal Impairment. Antimicrobial Agents and Chemotherapy. 63(1). 29 indexed citations
8.
Chi, Thomas, Manint Usawachintachit, Allan Xu, et al.. (2016). 1029 Durability of flexible ureteroscopy and predictors of repair: A prospective multi-center study. European Urology Supplements. 15(3). e1029–e1029. 1 indexed citations
9.
Liu, Yongzhen, et al.. (2015). Simultaneous determination of buprenorphine, norbuprenorphine and naloxone in human plasma by liquid chromatography/tandem mass spectrometry. Journal of Pharmaceutical and Biomedical Analysis. 120. 142–152. 20 indexed citations
10.
Logan, Barry K., et al.. (2012). Identification of Synthetic Cannabinoids in Herbal Incense Blends in the United States. Journal of Forensic Sciences. 57(5). 1168–1180. 106 indexed citations
11.
12.
Xu, Allan, et al.. (1996). Determination of nicotine and cotinine in human plasma by liquid chromatography-tandem mass spectrometry with atmospheric-pressure chemical ionization interface. Journal of Chromatography B Biomedical Sciences and Applications. 682(2). 249–257. 31 indexed citations
13.
Xu, Allan, et al.. (1996). Development and validation of an LC-MS-MS method for the determination of terfenadine in human plasma. Journal of Pharmaceutical and Biomedical Analysis. 14(12). 1675–1680. 16 indexed citations
14.
Xu, Allan, et al.. (1995). Development and validation of an LC/MS/MS method for the determination of l-hyoscyamine in human plasma. Journal of Pharmaceutical and Biomedical Analysis. 14(1-2). 33–42. 29 indexed citations
15.
Xu, Allan, et al.. (1992). Gas chromatographic—mass spectrometric methods of analysis for detection of 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid in biological matrices. Journal of Chromatography B Biomedical Sciences and Applications. 580(1-2). 63–75. 12 indexed citations

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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2026