Irving H. Leopold

6.5k citations
221 papers · 4.4k indexed · 2 hit papers · h-index 28
Topics
Glaucoma and retinal disorders (55 papers)Ocular Infections and Treatments (42 papers)Ocular Diseases and Behçet’s Syndrome (29 papers)

In The Last Decade

Irving H. Leopold

206 papers receiving 3.5k citations

Hit Papers

The Pharmacological Basis of Therapeutics1951202619762001197119514008001.2k

Peers

Irving H. Leopold
Comparison fields: 5 of 169
  • Ophthalmology 1.5k
  • Molecular Biology 792
  • Pharmacology 473
  • Cellular and Molecular Neuroscience 427
  • Public Health, Environmental and Occupational Health 426
Replace Kazuo Nakamura with:
Kazuo Nakamura Japan
Roy C. Levitt United States
Elena Grossini Italy
Jun Nishihira Japan
Tapas Chandra Nag India
Pascal Reynier France
D. Hull United Kingdom
Martin S. Obin United States
Wendy B. Bollag United States
Eun Kyoung Kim South Korea
Irving H. Leopold relative to Kazuo Nakamura Japan Kazuo Nakamura's profile →
Citations per field
00.5×3.3×
Kazuo Nakamura · 1×
Citations per year

Countries citing papers authored by Irving H. Leopold

Since Specialization
Citations

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

Fields of papers citing papers by Irving H. Leopold

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Irving H. Leopold. 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 Irving H. Leopold. The network helps show where Irving H. Leopold may publish in the future.

Co-authorship network of co-authors of Irving H. Leopold

This figure shows the co-authorship network connecting the top 25 collaborators of Irving H. Leopold. A scholar is included among the top collaborators of Irving H. Leopold 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 Irving H. Leopold. Irving H. Leopold 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
#WorkIndexed citations
1 1
2 26
3 14
4 30
5
Ocular absorption and metabolism of topically applied epinephrine and a dipivalyl ester of epinephrine.
80
6 26
7 24
8 11
9 8
10 6
11 2
12 4
13 10
14 33
15 40
16 17
17 8
18 5
19 11
20 7

About Irving H. Leopold

Irving H. Leopold is a scholar working on Ophthalmology, Pharmacology and Microbiology, having authored 221 papers that have together received 4.4k indexed citations. Recurring topics across this work include Glaucoma and retinal disorders (55 papers), Ocular Infections and Treatments (42 papers) and Ocular Diseases and Behçet’s Syndrome (29 papers). The work is most often cited by research in Ophthalmology (1.5k citations), Pharmacology (473 citations) and Cellular and Molecular Neuroscience (427 citations). Irving H. Leopold has collaborated with scholars based in United States, United Kingdom and Germany. Frequent co-authors include Walter L. Henley, Harry Green, Leonard Apt, Janet A. Anderson, Moshé Lazar, Chen Wei, T W Sery, Efraim Duzman, Bella Shore and David Murray. Their work appears in journals such as JAMA, Diabetes and Annals of the New York Academy of Sciences.

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

Rankless by CCL
2026