PT Cheung

809 total citations
10 papers, 624 citations indexed

About

PT Cheung is a scholar working on Atomic and Molecular Physics, and Optics, Biomedical Engineering and Organic Chemistry. According to data from OpenAlex, PT Cheung has authored 10 papers receiving a total of 624 indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Atomic and Molecular Physics, and Optics, 3 papers in Biomedical Engineering and 2 papers in Organic Chemistry. Recurrent topics in PT Cheung's work include Phase Equilibria and Thermodynamics (3 papers), Spectroscopy and Quantum Chemical Studies (2 papers) and Advanced Physical and Chemical Molecular Interactions (2 papers). PT Cheung is often cited by papers focused on Phase Equilibria and Thermodynamics (3 papers), Spectroscopy and Quantum Chemical Studies (2 papers) and Advanced Physical and Chemical Molecular Interactions (2 papers). PT Cheung collaborates with scholars based in United Kingdom, China and Hong Kong. PT Cheung's co-authors include J.G. Powles, Paul E. Schoen, D.A. Jackson, Ines Buccimazza, Mikael Hartman, S. V. S. Deo, Cheng Har Yip, Wei Wu, Kwok‐Fai So and C.S. Ng and has published in prestigious journals such as Chemical Physics Letters, Molecular Physics and World Journal of Surgery.

In The Last Decade

PT Cheung

10 papers receiving 592 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
PT Cheung United Kingdom 9 267 254 126 126 90 10 624
Kathleen D. Knierim United States 9 185 0.7× 151 0.6× 26 0.2× 100 0.8× 37 0.4× 19 558
Giovanna G. Simeoni Germany 13 194 0.7× 319 1.3× 58 0.5× 517 4.1× 87 1.0× 31 1.1k
Z. Dokoupil Netherlands 13 123 0.5× 133 0.5× 30 0.2× 74 0.6× 39 0.4× 36 424
Wouter Montfrooij United States 17 417 1.6× 90 0.4× 41 0.3× 382 3.0× 16 0.2× 70 991
D. L. Price United States 16 471 1.8× 101 0.4× 47 0.4× 609 4.8× 48 0.5× 33 1.3k
Stefan Gerber Switzerland 15 343 1.3× 104 0.4× 11 0.1× 98 0.8× 217 2.4× 35 641
J.J. Ullo United States 11 250 0.9× 100 0.4× 70 0.6× 263 2.1× 74 0.8× 20 548
Giorgio F. Signorini Italy 10 154 0.6× 49 0.2× 38 0.3× 204 1.6× 37 0.4× 17 442
K.D. Williamson United States 13 76 0.3× 84 0.3× 59 0.5× 95 0.8× 89 1.0× 29 567
C. Rey Spain 20 590 2.2× 168 0.7× 103 0.8× 793 6.3× 35 0.4× 75 1.4k

Countries citing papers authored by PT Cheung

Since Specialization
Citations

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

Fields of papers citing papers by PT Cheung

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of PT Cheung

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

All Works

10 of 10 papers shown
1.
Yip, Cheng Har, Ines Buccimazza, Mikael Hartman, S. V. S. Deo, & PT Cheung. (2014). Improving Outcomes in Breast Cancer for Low and Middle Income Countries. World Journal of Surgery. 39(3). 686–692. 45 indexed citations
2.
Lee, Chia‐Yin, et al.. (2013). Diagnosis of 5α–reductase 2 deficiency: is measurement of dihydrotestosterone essential?. International Journal of Pediatric Endocrinology. 2013(S1). 4 indexed citations
3.
Graham, Colin A., P.S.K. Mak, Clement S.K. Cheung, et al.. (2011). Disease severity prediction for nursing home-acquired pneumonia in the emergency department. Emergency Medicine Journal. 28(12). 1046–1050. 15 indexed citations
4.
Cheung, PT, et al.. (2003). Chondroitinase ABC promotes axonal regeneration of Clarke’s neurons beyond the spinal cord injury scar. 14 indexed citations
5.
Chan, Wai‐Yee, Pak‐Kwan Hui, John K. C. Chan, et al.. (1991). Epithelial damage by Helicobacter pylori in gastric ulcers. Histopathology. 19(1). 47–54. 24 indexed citations
6.
7.
Cheung, PT & J.G. Powles. (1976). The properties of liquid nitrogen. Molecular Physics. 32(5). 1383–1405. 119 indexed citations
8.
9.
Cheung, PT & J.G. Powles. (1975). The properties of liquid nitrogen. Molecular Physics. 30(3). 921–949. 272 indexed citations
10.
Schoen, Paul E., PT Cheung, D.A. Jackson, & J.G. Powles. (1975). The properties of liquid nitrogen. Molecular Physics. 29(4). 1197–1220. 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 Kathleen D. Knierim Breakdown of academic impact, for papers by Giovanna G. Simeoni Breakdown of academic impact, for papers by Z. Dokoupil Breakdown of academic impact, for papers by Wouter Montfrooij Breakdown of academic impact, for papers by D. L. Price Breakdown of academic impact, for papers by Stefan Gerber Breakdown of academic impact, for papers by J.J. Ullo Breakdown of academic impact, for papers by Giorgio F. Signorini Breakdown of academic impact, for papers by K.D. Williamson Breakdown of academic impact, for papers by C. Rey
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2026