Simon Nicholas

11 papers receiving 234 citations

Peers

Simon Nicholas
Comparison fields: 5 of 23
  • Ophthalmology 234
  • Radiology, Nuclear Medicine and Imaging 197
  • Public Health, Environmental and Occupational Health 49
  • Pathology and Forensic Medicine 34
  • Epidemiology 28
Replace Jimmy Shiu Ming Lai with:
Jimmy Shiu Ming Lai Hong Kong
Kenneth Chan New Zealand
Graham W. Belovay Canada
Kent P. Bashford United States
Ki Bang Uhm South Korea
Mohammed K ElMallah United States
Fathi El Sayyad Saudi Arabia
H. Kanngiesser Switzerland
P. Papapanos Germany
Juan J. Mura Chile
Simon Nicholas relative to Jimmy Shiu Ming Lai Hong Kong Jimmy Shiu Ming Lai's profile →
Citations per field
00.5×1.5×
Jimmy Shiu Ming Lai · 1×
Citations per year

Countries citing papers authored by Simon Nicholas

Since Specialization
Citations

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

Fields of papers citing papers by Simon Nicholas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Simon Nicholas

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

All Works

11 of 11 papers shown
#WorkIndexed citations
1 46
2 4
3 5
4 3
5 25
6 12
7 18
8 24
9 67
10 1
11 38

About Simon Nicholas

Simon Nicholas is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Pathology and Forensic Medicine, having authored 11 papers that have together received 243 indexed citations. Recurring topics across this work include Glaucoma and retinal disorders (10 papers), Corneal surgery and disorders (7 papers) and Ophthalmology and Eye Disorders (4 papers). The work is most often cited by research in Ophthalmology (234 citations), Radiology, Nuclear Medicine and Imaging (197 citations) and Pathology and Forensic Medicine (34 citations). Simon Nicholas has collaborated with scholars based in New Zealand and United Kingdom. Frequent co-authors include Anthony P. Wells, Ghee Soon Ang, Ali Poostchi, Gordon Purdie, Robert A. Mitchell, Neil Avery, Kenneth Chan, Hussain Y Patel, Andrew Riley and Nisha Sachdev. Their work appears in journals such as Ophthalmology, Investigative Ophthalmology & Visual Science and Clinical and Experimental Ophthalmology.

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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2026