John M. Nolan

7.2k total citations · 1 hit paper
148 papers, 5.5k citations indexed

About

John M. Nolan is a scholar working on Ophthalmology, Biochemistry and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, John M. Nolan has authored 148 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 82 papers in Ophthalmology, 70 papers in Biochemistry and 39 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in John M. Nolan's work include Retinal Diseases and Treatments (71 papers), Antioxidant Activity and Oxidative Stress (70 papers) and Retinal Imaging and Analysis (29 papers). John M. Nolan is often cited by papers focused on Retinal Diseases and Treatments (71 papers), Antioxidant Activity and Oxidative Stress (70 papers) and Retinal Imaging and Analysis (29 papers). John M. Nolan collaborates with scholars based in Ireland, United Kingdom and United States. John M. Nolan's co-authors include Stephen Beatty, Jim Stack, Alan Howard, Edward Loane, James Loughman, Órla O’Donovan, Rachel Moran, Paul S. Bernstein, Ríona Mulcahy and Rebecca Power and has published in prestigious journals such as The EMBO Journal, Geochimica et Cosmochimica Acta and American Journal of Clinical Nutrition.

In The Last Decade

John M. Nolan

145 papers receiving 5.3k citations

Hit Papers

Lutein, zeaxanthin, and meso-zeaxanthin: The basic and cl... 2015 2026 2018 2022 2015 100 200 300

Peers

John M. Nolan
Comparison fields: 5 of 173
  • Ophthalmology 2.4k
  • Biochemistry 2.3k
  • Molecular Biology 1.6k
  • Radiology, Nuclear Medicine and Imaging 1.2k
  • Geophysics 587
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Citations per field, relative to John M. Nolan
John M. Nolan · 1×
Citations per year, relative to John M. Nolan
John M. Nolan · 1×

Countries citing papers authored by John M. Nolan

Since Specialization
Citations

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

Fields of papers citing papers by John M. Nolan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John M. Nolan. 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 John M. Nolan. The network helps show where John M. Nolan may publish in the future.

Co-authorship network of co-authors of John M. Nolan

This figure shows the co-authorship network connecting the top 25 collaborators of John M. Nolan. A scholar is included among the top collaborators of John M. Nolan 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 John M. Nolan. John M. Nolan 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
# Work Indexed citations
1 0
2 13
3 14
4 22
5 33
6 31
7 22
8
Concordance of macular pigment measurements using heterochromatic flicker photometry, autofluorescence, and reflectometry
1
9
Effect Of Carotenoid Supplementation On Macular Pigment Optical Density And Visual Performance In Normal Observers: The Most Vision Trial
0
10
Prognostic Indicators And Outcome Measures For Patients With Neovascular Age-related Macular Degeneration Undergoing Treatment With Intravitreal Ranibizumab
1
11 98
12 63
13 36
14
Longitudinal Relationships Between Macular Pigment and Serum Lutein in Patients Enrolled in the CARMA Clinical Trial (Carotenoids and Co-antioxidants in Age-Related Maculopathy)
1
15
40 Ar/ 39 Ar age constraints for the D2 Variscan extension in the Porto-Viseu metamorphic belt (Portugal)
2
16
Macular pigment optical density, and serum and dietary lutein and zeaxanthin, in healthy subjects with and without a family history of Age–Related Maculopathy.
1
17
Perennial Measurements of Macular Pigment Optical Density and Serum Levels of Its Constituent Carotenoids
6
18
Percentage Body Fat and Macular Pigment Optical Density
4
19
U-Pb zircon and monazite geochronology of Variscan magmatism related to syn-convergence extension in central northern Portugal
4
20
Solubility of sulfur and sulfide immiscibility in synthetic tholeiitic melts and their relevance to Bushveld-Complex rocks
76

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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