Andy Ma

482 citations
49 papers · 371 · h-index 12

Impact in

Papers in

Andy Ma

45 papers receiving 347 citations

Peers

Andy Ma
Comparison fields: 5 of 56
  • Radiation 98
  • Surfaces, Coatings and Films 76
  • Radiology, Nuclear Medicine and Imaging 91
  • Pulmonary and Respiratory Medicine 126
  • Electrical and Electronic Engineering 129
Replace Mathias Lehmann with:
Mathias Lehmann Switzerland
Sherif S. Sherif Canada
S. Suzuki Japan
Bernd Menser Germany
Hang Shu China
Susumu Kôno Japan
Oliver Spires United States
Tomoya Nakamura Japan
Amyn Poonawala United States
Aziz ul Rehman Pakistan
Andy Ma relative to Mathias Lehmann Switzerland Mathias Lehmann's profile →
Citations per field
00.5×10×20×30×38×
Mathias Lehmann · 1×
Citations per year

Countries citing papers authored by Andy Ma

Since Specialization
Citations

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

Fields of papers citing papers by Andy Ma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Andy Ma, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Andy Ma Line = papers co-authored together Andy Ma links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 49 papers — load more, or switch the sort, to bring in the rest.

#Work
1 200753
2 200936
3 200829
4 200926
5 200120
6 201215
7 200515
8 202314
9 201813
10 200812
11 200611
12 200811
13 201110
14 200510
15 20129
16 20078
17 20126
18 20136
19 20095
20 20115

About Andy Ma

Andy Ma is a scholar working on Electrical and Electronic Engineering, Surfaces, Coatings and Films, Radiology, Nuclear Medicine and Imaging, Pulmonary and Respiratory Medicine and Radiation, having authored 49 papers that have together received 371 indexed citations. Recurring topics across this work include Advancements in Photolithography Techniques (19 papers), Electron and X-Ray Spectroscopy Techniques (18 papers), Integrated Circuits and Semiconductor Failure Analysis (11 papers), Radiation Dose and Imaging (9 papers), Advanced Radiotherapy Techniques (8 papers), Medical Imaging Techniques and Applications (7 papers), Advanced X-ray and CT Imaging (6 papers) and Radiation Therapy and Dosimetry (5 papers). The work is most often cited by research in Radiation (98 citations), Surfaces, Coatings and Films (76 citations), Radiology, Nuclear Medicine and Imaging (91 citations), Pulmonary and Respiratory Medicine (126 citations) and Electrical and Electronic Engineering (129 citations). Andy Ma has collaborated with scholars based in United States, United Kingdom and Saudi Arabia. Frequent co-authors include N. M. Spyrou, M. Hussein, Pei-yang Yan, Guojing Zhang, Alexander Stewart, Ted Liang, Patrick Naulleau, Stefan Wurm, Pong C. Yuen and Baoyao Yang. Their work appears in journals such as Journal of Radioanalytical and Nuclear Chemistry, Microelectronic Engineering, Physics in Medicine and Biology, Dose-Response and Radiation Protection Dosimetry.

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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