Christopher W. Tjoa

1.2k total citations
14 papers, 1.0k citations indexed

About

Christopher W. Tjoa is a scholar working on Pathology and Forensic Medicine, Radiology, Nuclear Medicine and Imaging and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Christopher W. Tjoa has authored 14 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pathology and Forensic Medicine, 5 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Christopher W. Tjoa's work include Multiple Sclerosis Research Studies (10 papers), RNA regulation and disease (2 papers) and Ultrasound Imaging and Elastography (2 papers). Christopher W. Tjoa is often cited by papers focused on Multiple Sclerosis Research Studies (10 papers), RNA regulation and disease (2 papers) and Ultrasound Imaging and Elastography (2 papers). Christopher W. Tjoa collaborates with scholars based in United States, Croatia and Italy. Christopher W. Tjoa's co-authors include Rohit Bakshi, Ralph H. B. Benedict, Robert Bermel, Jitendra Sharma, Srinivas R. Puli, Bianca Weinstock‐Guttman, Inna Fishman, Lawrence Jacobs, Andrew J. Fabiano and Martins Innus and has published in prestigious journals such as SHILAP Revista de lepidopterología, NeuroImage and Neuroreport.

In The Last Decade

Christopher W. Tjoa

13 papers receiving 1.0k citations

Peers

Christopher W. Tjoa
Gordon Ingle United Kingdom
Nadir Abdelrahman United States
A. J. C. Eijlers Netherlands
V L Stevenson United Kingdom
M Wallner-Blazek Austria
David Paling United Kingdom
Sindhuja Tirumalai Govindarajan United States
R. Pelayo Spain
Burcu Zeydan United States
Joana Guimarães Portugal
Gordon Ingle United Kingdom
Christopher W. Tjoa
Citations per year, relative to Christopher W. Tjoa Christopher W. Tjoa (= 1×) peers Gordon Ingle

Countries citing papers authored by Christopher W. Tjoa

Since Specialization
Citations

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

Fields of papers citing papers by Christopher W. Tjoa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Christopher W. Tjoa. 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 Christopher W. Tjoa. The network helps show where Christopher W. Tjoa may publish in the future.

Co-authorship network of co-authors of Christopher W. Tjoa

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

All Works

14 of 14 papers shown
1.
Stewart, Rebecca E., David S. Mandell, Kyle M. Kampman, et al.. (2022). Not in my treatment center: Leadership's perception of barriers to MOUD adoption. Journal of Substance Abuse Treatment. 144. 108900–108900. 12 indexed citations
2.
Tjoa, Christopher W., et al.. (2022). Integrated primary care behavioural health in a regional network of FQHC agencies during COVID-19. SHILAP Revista de lepidopterología. 4(1). e000125–e000125.
3.
Magland, Jeremy F., Christopher W. Tjoa, & Anna Rose Childress. (2011). Spatio-temporal activity in real time (STAR): Optimization of regional fMRI feedback. NeuroImage. 55(3). 1044–1053. 8 indexed citations
4.
Antulov, Ronald, Dominic A. Carone, Jared M. Bruce, et al.. (2010). Regionally Distinct White Matter Lesions Do Not Contribute to Regional Gray Matter Atrophy in Patients with Multiple Sclerosis. Journal of Neuroimaging. 21(3). 210–218. 10 indexed citations
5.
Tjoa, Christopher W., Emmanuelle Paré, & Deborah R. Kim. (2010). Unipolar Depression During Pregnancy: Nonpharmacologic Treatment Options. Women s Health. 6(4). 565–576. 9 indexed citations
6.
Tjoa, Christopher W., Ralph H. B. Benedict, Michael G. Dwyer, Dominic A. Carone, & Robert Zivadinov. (2007). Regional Specificity of Magnetization Transfer Imaging in Multiple Sclerosis. Journal of Neuroimaging. 18(2). 130–136. 9 indexed citations
7.
Carone, Dominic A., RHB Benedict, Michael G. Dwyer, et al.. (2005). Semi-automatic brain region extraction (SABRE) reveals superior cortical and deep gray matter atrophy in MS. NeuroImage. 29(2). 505–514. 51 indexed citations
8.
Tjoa, Christopher W., Ralph H. B. Benedict, Bianca Weinstock‐Guttman, Andrew J. Fabiano, & Rohit Bakshi. (2005). MRI T2 hypointensity of the dentate nucleus is related to ambulatory impairment in multiple sclerosis. Journal of the Neurological Sciences. 234(1-2). 17–24. 88 indexed citations
9.
Zivadinov, Robert, Jitendra Sharma, Alessio Bratina, et al.. (2005). Reproducibility and Accuracy of Quantitative Magnetic Resonance Imaging Techniques of Whole-Brain Atrophy Measurement in Multiple Sclerosis. Journal of Neuroimaging. 15(1). 27–36. 17 indexed citations
10.
Benedict, Ralph H. B., Bianca Weinstock‐Guttman, Inna Fishman, et al.. (2004). Prediction of Neuropsychological Impairment in Multiple Sclerosis. Archives of Neurology. 61(2). 226–226. 304 indexed citations
11.
Bermel, Robert, Jitendra Sharma, Christopher W. Tjoa, Srinivas R. Puli, & Rohit Bakshi. (2003). A semiautomated measure of whole-brain atrophy in multiple sclerosis. Journal of the Neurological Sciences. 208(1-2). 57–65. 98 indexed citations
12.
Bermel, Robert, Martins Innus, Christopher W. Tjoa, & Rohit Bakshi. (2003). Selective caudate atrophy in multiple sclerosis: a 3D MRI parcellation study. Neuroreport. 14(3). 335–339. 99 indexed citations
13.
Bakshi, Rohit, Ralph H. B. Benedict, Robert Bermel, et al.. (2002). T2 Hypointensity in the Deep Gray Matter of Patients With Multiple Sclerosis. Archives of Neurology. 59(1). 62–62. 192 indexed citations
14.
Bermel, Robert, Rohit Bakshi, Christopher W. Tjoa, Srinivas R. Puli, & Lawrence Jacobs. (2002). Bicaudate Ratio as a Magnetic Resonance Imaging Marker of Brain Atrophy in Multiple Sclerosis. Archives of Neurology. 59(2). 275–275. 125 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 Gordon Ingle Breakdown of academic impact, for papers by Nadir Abdelrahman Breakdown of academic impact, for papers by A. J. C. Eijlers Breakdown of academic impact, for papers by V L Stevenson Breakdown of academic impact, for papers by M Wallner-Blazek Breakdown of academic impact, for papers by David Paling Breakdown of academic impact, for papers by Sindhuja Tirumalai Govindarajan Breakdown of academic impact, for papers by R. Pelayo Breakdown of academic impact, for papers by Burcu Zeydan Breakdown of academic impact, for papers by Joana Guimarães
Rankless by CCL
2026