James Stewart

2.5k total citations
76 papers, 1.3k citations indexed

About

James Stewart is a scholar working on Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Radiation. According to data from OpenAlex, James Stewart has authored 76 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Radiology, Nuclear Medicine and Imaging, 19 papers in Pulmonary and Respiratory Medicine and 17 papers in Radiation. Recurrent topics in James Stewart's work include Advanced Radiotherapy Techniques (17 papers), Glioma Diagnosis and Treatment (15 papers) and MRI in cancer diagnosis (10 papers). James Stewart is often cited by papers focused on Advanced Radiotherapy Techniques (17 papers), Glioma Diagnosis and Treatment (15 papers) and MRI in cancer diagnosis (10 papers). James Stewart collaborates with scholars based in Canada, United States and United Kingdom. James Stewart's co-authors include David A. Jaffray, Christine Allen, Devika B. Chithrani, Michael Dunne, Kristy K. Brock, Anthony Fyles, Valerie Kelly, Joanne Moseley, Karen Lim and Jason Xie and has published in prestigious journals such as Journal of Clinical Oncology, IEEE Transactions on Automatic Control and Journal of Controlled Release.

In The Last Decade

James Stewart

68 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
James Stewart Canada 21 383 337 281 249 215 76 1.3k
Michelle Alonso‐Basanta United States 26 441 1.2× 370 1.1× 700 2.5× 301 1.2× 176 0.8× 82 2.0k
David Robert Grimes United Kingdom 20 678 1.8× 110 0.3× 463 1.6× 332 1.3× 48 0.2× 61 2.6k
Michio Yoshimura Japan 21 225 0.6× 207 0.6× 343 1.2× 264 1.1× 46 0.2× 110 2.5k
Anusha Kalbasi United States 18 214 0.6× 123 0.4× 695 2.5× 307 1.2× 61 0.3× 62 2.6k
Yao Ding United States 20 658 1.7× 229 0.7× 170 0.6× 131 0.5× 14 0.1× 57 1.1k
Luigi Grasso United States 25 254 0.7× 138 0.4× 440 1.6× 133 0.5× 36 0.2× 68 2.2k
Jinkoo Kim United States 22 638 1.7× 825 2.4× 512 1.8× 279 1.1× 16 0.1× 42 1.4k
Shuangmu Zhuo China 28 417 1.1× 53 0.2× 395 1.4× 1.3k 5.1× 191 0.9× 194 2.7k
William T. Tran Canada 27 1.1k 2.8× 119 0.4× 302 1.1× 700 2.8× 23 0.1× 86 1.9k
An Liu China 13 278 0.7× 285 0.8× 204 0.7× 84 0.3× 36 0.2× 28 766

Countries citing papers authored by James Stewart

Since Specialization
Citations

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

Fields of papers citing papers by James Stewart

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James Stewart

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

All Works

20 of 20 papers shown
1.
Ong, Wee Loon, James Stewart, Arjun Sahgal, et al.. (2024). Predictors of Tumor Dynamics Over a 6-Week Course of Concurrent Chemoradiotherapy for Glioblastoma and the Effect on Survival. International Journal of Radiation Oncology*Biology*Physics. 120(3). 750–759. 3 indexed citations
2.
Chan, Rachel W., Hanbo Chen, James Stewart, et al.. (2023). Diffusion-weighted imaging on an MRI-linear accelerator to identify adversely prognostic tumour regions in glioblastoma during chemoradiation. Radiotherapy and Oncology. 188. 109873–109873. 11 indexed citations
3.
Stewart, James, Arjun Sahgal, Pejman Maralani, et al.. (2023). Empirical planning target volume modeling for high precision MRI guided intracranial radiotherapy. Clinical and Translational Radiation Oncology. 39. 100582–100582. 4 indexed citations
4.
Chan, Rachel W., Hanbo Chen, Brian Keller, et al.. (2021). Accuracy and precision of apparent diffusion coefficient measurements on a 1.5 T MR-Linac in central nervous system tumour patients. Radiotherapy and Oncology. 164. 155–162. 24 indexed citations
5.
Chan, Rachel W., Hanbo Chen, James Stewart, et al.. (2021). Chemical exchange saturation transfer MRI in central nervous system tumours on a 1.5 T MR-Linac. Radiotherapy and Oncology. 162. 140–149. 16 indexed citations
6.
Chan, Rachel W., Hanbo Chen, Sten Myrehaug, et al.. (2020). Quantitative CEST and MT at 1.5T for monitoring treatment response in glioblastoma: early and late tumor progression during chemoradiation. Journal of Neuro-Oncology. 151(2). 267–278. 30 indexed citations
7.
Stewart, James, et al.. (2018). CISSP, Eighth Edition. 1 indexed citations
8.
Li, Yuqing, Jun Dazai, James Stewart, et al.. (2017). Altered brain morphology after focal radiation reveals impact of off-target effects: implications for white matter development and neurogenesis. Neuro-Oncology. 20(6). 788–798. 22 indexed citations
9.
Stewart, James, et al.. (2016). From dependency to self-sufficiency: the international spousal maintenance barometer. The Family in Law. 46(7). 884–887. 2 indexed citations
10.
Stewart, James, Steve Ansell, Patricia Lindsay, & David A. Jaffray. (2015). Online virtual isocenter based radiation field targeting for high performance small animal microirradiation. Physics in Medicine and Biology. 60(23). 9031–9046. 7 indexed citations
11.
Ekdawi, Sandra N., James Stewart, Michael Dunne, et al.. (2015). Spatial and temporal mapping of heterogeneity in liposome uptake and microvascular distribution in an orthotopic tumor xenograft model. Journal of Controlled Release. 207. 101–111. 73 indexed citations
12.
Lim, Karen, James Stewart, Valerie Kelly, et al.. (2014). Dosimetrically Triggered Adaptive Intensity Modulated Radiation Therapy for Cervical Cancer. International Journal of Radiation Oncology*Biology*Physics. 90(1). 147–154. 45 indexed citations
13.
Dietrich, Antje, et al.. (2013). Macromolecule Extravasation—Xenograft Size Matters: A Systematic Study Using Probe-Based Confocal Laser Endomicroscopy (pCLE). Molecular Imaging and Biology. 15(6). 693–702. 4 indexed citations
14.
Stewart, James, Patricia Lindsay, & David A. Jaffray. (2013). Two‐dimensional inverse planning and delivery with a preclinical image guided microirradiator. Medical Physics. 40(10). 101709–101709. 24 indexed citations
15.
Zahedi, Payam, James Stewart, Raquel De Souza, Micheline Piquette‐Miller, & Christine Allen. (2011). An injectable depot system for sustained intraperitoneal chemotherapy of ovarian cancer results in favorable drug distribution at the whole body, peritoneal and intratumoral levels. Journal of Controlled Release. 158(3). 379–385. 33 indexed citations
16.
Lim, Karen, Valerie Kelly, James Stewart, et al.. (2009). Pelvic Radiotherapy for Cancer of the Cervix: Is What You Plan Actually What You Deliver?. International Journal of Radiation Oncology*Biology*Physics. 74(1). 304–312. 93 indexed citations
17.
Stewart, James. (2008). CompTIA Security+ Review Guide: SY0-201. CERN Document Server (European Organization for Nuclear Research). 1 indexed citations
18.
Stewart, James, Karen Lim, Joanne Moseley, et al.. (2008). Automated Weekly Online Replanning for IMRT of Cervix Cancer. International Journal of Radiation Oncology*Biology*Physics. 72(1). S18–S18. 3 indexed citations
19.
Stewart, James, et al.. (2003). CISSP: Certified Information Systems Security Professional study guide. CERN Document Server (European Organization for Nuclear Research). 49 indexed citations
20.
Stewart, James. (2002). Critical elements for effective ergonomics.. PubMed. 71(1). 43–6.

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 Michelle Alonso‐Basanta Breakdown of academic impact, for papers by David Robert Grimes Breakdown of academic impact, for papers by Michio Yoshimura Breakdown of academic impact, for papers by Anusha Kalbasi Breakdown of academic impact, for papers by Yao Ding Breakdown of academic impact, for papers by Luigi Grasso Breakdown of academic impact, for papers by Jinkoo Kim Breakdown of academic impact, for papers by Shuangmu Zhuo Breakdown of academic impact, for papers by William T. Tran Breakdown of academic impact, for papers by An Liu
Rankless by CCL
2026