X. Allen Li

432 total citations
16 papers, 357 citations indexed

About

X. Allen Li is a scholar working on Radiation, Radiology, Nuclear Medicine and Imaging and Pulmonary and Respiratory Medicine. According to data from OpenAlex, X. Allen Li has authored 16 papers receiving a total of 357 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Radiation, 12 papers in Radiology, Nuclear Medicine and Imaging and 7 papers in Pulmonary and Respiratory Medicine. Recurrent topics in X. Allen Li's work include Advanced Radiotherapy Techniques (15 papers), Radiation Dose and Imaging (10 papers) and Advanced X-ray and CT Imaging (7 papers). X. Allen Li is often cited by papers focused on Advanced Radiotherapy Techniques (15 papers), Radiation Dose and Imaging (10 papers) and Advanced X-ray and CT Imaging (7 papers). X. Allen Li collaborates with scholars based in United States, Canada and Taiwan. X. Allen Li's co-authors include Ruqing Wang, O Chibani, James C.H. Chu, L Gerig, Joanna Cygler, David E. Wilkins, Sung‐Joon Ye, Thomas Zusag, Weimin Chen and J Chu and has published in prestigious journals such as Medical Physics.

In The Last Decade

X. Allen Li

16 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
X. Allen Li United States 12 316 228 211 90 38 16 357
O Chibani United States 12 432 1.4× 258 1.1× 320 1.5× 166 1.8× 32 0.8× 31 523
Zhaohui Han United States 13 299 0.9× 186 0.8× 202 1.0× 68 0.8× 25 0.7× 35 370
Petri Sipilä Finland 7 288 0.9× 165 0.7× 123 0.6× 154 1.7× 12 0.3× 15 326
C Martens Belgium 9 374 1.2× 204 0.9× 312 1.5× 72 0.8× 33 0.9× 12 417
Ravinder Nath United States 10 323 1.0× 164 0.7× 248 1.2× 100 1.1× 23 0.6× 10 369
Amanda Cherpak Canada 10 287 0.9× 166 0.7× 183 0.9× 77 0.9× 18 0.5× 29 324
Libor Makovicka France 10 186 0.6× 106 0.5× 102 0.5× 61 0.7× 13 0.3× 45 270
Eugene P. Lief United States 8 324 1.0× 209 0.9× 173 0.8× 208 2.3× 57 1.5× 20 395
Kellie R. Russell Sweden 9 333 1.1× 132 0.6× 308 1.5× 46 0.5× 15 0.4× 11 388
Paul Mobit United States 12 462 1.5× 221 1.0× 283 1.3× 124 1.4× 27 0.7× 35 532

Countries citing papers authored by X. Allen Li

Since Specialization
Citations

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

Fields of papers citing papers by X. Allen Li

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by X. Allen Li. 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 X. Allen Li. The network helps show where X. Allen Li may publish in the future.

Co-authorship network of co-authors of X. Allen Li

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

All Works

16 of 16 papers shown
1.
Wang, Ruqing & X. Allen Li. (2002). Dose characterization in the near‐source region for two high dose rate brachytherapy sources. Medical Physics. 29(8). 1678–1686. 24 indexed citations
2.
Li, X. Allen. (2002). Dosimetric effect of contrast media for catheter-based intravascular brachytherapy. 1. 688–690. 1 indexed citations
3.
Chibani, O & X. Allen Li. (2002). Dosimetric effects of source‐offset in intravascular brachytherapy. Medical Physics. 29(4). 530–537. 11 indexed citations
4.
Chibani, O & X. Allen Li. (2002). IVBTMC, A Monte Carlo dose calculation tool for intravascular brachytherapy. Medical Physics. 30(1). 44–51. 5 indexed citations
5.
Chibani, O & X. Allen Li. (2002). Monte Carlo dose calculations in homogeneous media and at interfaces: A comparison between GEPTS, EGSnrc, MCNP, and measurements. Medical Physics. 29(5). 835–847. 67 indexed citations
6.
Li, X. Allen, et al.. (2001). Dynamic wedge versus physical wedge: A Monte Carlo study. Medical Physics. 28(4). 612–619. 18 indexed citations
7.
Li, X. Allen, et al.. (2001). Conformal photon-beam therapy with transverse magnetic fields: A Monte Carlo study. Medical Physics. 28(2). 127–133. 24 indexed citations
8.
9.
Wang, Ruqing & X. Allen Li. (2001). Monte Carlo characterization of a source for intravascular brachytherapy. Medical Physics. 28(8). 1776–1785. 16 indexed citations
10.
Wang, Ruqing & X. Allen Li. (2000). A Monte Carlo calculation of dosimetric parameters of and SS sources for intravascular brachytherapy. Medical Physics. 27(11). 2528–2535. 50 indexed citations
11.
Ye, Sung‐Joon, et al.. (2000). Dosimetric perturbations of linear array of β‐emitter seeds and metallic stent in intravascular brachytherapy. Medical Physics. 27(2). 374–380. 27 indexed citations
12.
Li, X. Allen, et al.. (1999). Calculation of head scatter factors at isocenter or at center of field for any arbitrary jaw setting. Medical Physics. 26(4). 506–511. 10 indexed citations
13.
Li, X. Allen, James C.H. Chu, Weimin Chen, & Thomas Zusag. (1999). Dose enhancement by a thin foil of high‐Zmaterial: A Monte Carlo study. Medical Physics. 26(7). 1245–1251. 29 indexed citations
14.
Li, X. Allen. (1999). Peak scatter factors for high energy photon beams. Medical Physics. 26(6). 962–966. 4 indexed citations
15.
Li, X. Allen, Chao Ma, D. Salhani, & O. Agboola. (1998). Dosimetric evaluation of a widely used kilovoltage x‐ray unit for endocavitary radiotherapy. Medical Physics. 25(8). 1464–1471. 14 indexed citations
16.
Wilkins, David E., X. Allen Li, Joanna Cygler, & L Gerig. (1997). The effect of dose rate dependence ofp-type silicon detectors on linac relative dosimetry. Medical Physics. 24(6). 879–881. 40 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by O Chibani Breakdown of academic impact, for papers by Zhaohui Han Breakdown of academic impact, for papers by Petri Sipilä Breakdown of academic impact, for papers by C Martens Breakdown of academic impact, for papers by Ravinder Nath Breakdown of academic impact, for papers by Amanda Cherpak Breakdown of academic impact, for papers by Libor Makovicka Breakdown of academic impact, for papers by Eugene P. Lief Breakdown of academic impact, for papers by Kellie R. Russell Breakdown of academic impact, for papers by Paul Mobit
Rankless by CCL
2026