Ronald Klein

3.3k total citations · 1 hit paper
14 papers, 2.6k citations indexed

About

Ronald Klein is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Ronald Klein has authored 14 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Ophthalmology, 9 papers in Radiology, Nuclear Medicine and Imaging and 3 papers in Epidemiology. Recurrent topics in Ronald Klein's work include Retinal Diseases and Treatments (10 papers), Retinal Imaging and Analysis (9 papers) and Glaucoma and retinal disorders (5 papers). Ronald Klein is often cited by papers focused on Retinal Diseases and Treatments (10 papers), Retinal Imaging and Analysis (9 papers) and Glaucoma and retinal disorders (5 papers). Ronald Klein collaborates with scholars based in United States. Ronald Klein's co-authors include Kathryn L.P. Linton, Barbara E.K. Klein, Johanna M. Seddon, Roy C. Milton, Frederick L. Ferris, Ronald Klein, David L. DeMets, Scot E. Moss, Karen J. Cruickshanks and Susan C. Jensen and has published in prestigious journals such as JAMA, American Journal of Clinical Nutrition and American Journal of Epidemiology.

In The Last Decade

Ronald Klein

14 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Risk Factors for the Incidence of Advanced Age-Related Macular Degeneration in the Age-Related Eye Disease Study (AREDS)AREDS report no. 19

2005 525 citations Roy C. Milton, Ronald Klein et al. Ophthalmology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ronald Klein United States	13	1.8k	1.3k	546	495	345	14	2.6k
Rita Hiller United States	17	914 0.5×	461 0.4×	617 1.1×	331 0.7×	71 0.2×	20	1.6k
Fotis Topouzis Greece	32	2.7k 1.5×	1.8k 1.4×	466 0.9×	248 0.5×	56 0.2×	108	3.2k
Toshihide Oizumi Japan	23	292 0.2×	298 0.2×	342 0.6×	393 0.8×	361 1.0×	43	1.5k
José Javier García‐Medina Spain	21	1.1k 0.6×	509 0.4×	382 0.7×	82 0.2×	36 0.1×	87	1.7k
Małgorzata Mrugacz Poland	18	393 0.2×	298 0.2×	208 0.4×	225 0.5×	96 0.3×	87	1.2k
Yukitaka Uji Japan	16	460 0.3×	283 0.2×	313 0.6×	68 0.1×	208 0.6×	62	1.1k
Kun‐san Xiang China	28	168 0.1×	99 0.1×	1.5k 2.7×	711 1.4×	986 2.9×	118	3.2k
M. M. Kini United States	8	975 0.5×	662 0.5×	330 0.6×	221 0.4×	15 0.0×	11	1.4k
Martina Tomić Croatia	14	390 0.2×	253 0.2×	105 0.2×	50 0.1×	109 0.3×	58	755
Barbara Voetsch United States	19	44 0.0×	205 0.2×	250 0.5×	556 1.1×	68 0.2×	35	1.9k

Countries citing papers authored by Ronald Klein

Since Specialization

Citations

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

Fields of papers citing papers by Ronald Klein

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ronald Klein

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

All Works

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14 of 14 papers shown

1.

Milton, Roy C., et al.. (2005). Risk Factors for the Incidence of Advanced Age-Related Macular Degeneration in the Age-Related Eye Disease Study (AREDS)AREDS report no. 19. Ophthalmology. 112(4). 533–539.e1. 525 indexed citations breakdown →

2.

Klein, Ronald. (2001). The NEI-VFQ-25 in People With Long-term Type 1 Diabetes Mellitus. Archives of Ophthalmology. 119(5). 733–733. 135 indexed citations

3.

Klein, Ronald. (2001). How Many Steps of Progression of Diabetic Retinopathy Are Meaningful?. Archives of Ophthalmology. 119(4). 547–547. 57 indexed citations

4.

Lyle, Barbara J., Julie A. Mares‐Perlman, Barbara E.K. Klein, et al.. (1999). Serum carotenoids and tocopherols and incidence of age-related nuclear cataract. American Journal of Clinical Nutrition. 69(2). 272–277. 104 indexed citations

5.

Klein, Ronald, Ronald Klein, Susan C. Jensen, Scot E. Moss, & Karen J. Cruickshanks. (1994). The Relation of Socioeconomic Factors to Age-related Cataract, Maculopathy, and Impaired Vision. Ophthalmology. 101(12). 1969–1979. 88 indexed citations

6.

Moss, Scot E., Ronald Klein, & Barbara E.K. Klein. (1994). The Association of Alcohol Consumption with the Incidence and Progression of Diabetic Retinopathy. Ophthalmology. 101(12). 1962–1968. 45 indexed citations

7.

Klein, Ronald, Ronald Klein, Kathryn L.P. Linton, & David L. DeMets. (1993). The Beaver Dam Eye Study: The Relation of Age-related Maculopathy to Smoking. American Journal of Epidemiology. 137(2). 190–200. 251 indexed citations

8.

Klein, Barbara E.K., Ronald Klein, & Kathryn L.P. Linton. (1992). Prevalence of Age-related Lens Opacities in a Population. Ophthalmology. 99(4). 546–552. 464 indexed citations

9.

Klein, Ronald, Scot E. Moss, & Barbara E.K. Klein. (1992). Change in glycemia in a four-year interval in younger-onset insulin-dependent diabetes. Annals of Epidemiology. 2(3). 283–294. 11 indexed citations

10.

Klein, Ronald, Barbara E.K. Klein, & Scot E. Moss. (1992). Diabetes, Hyperglycemia, and Age-related Maculopathy. Ophthalmology. 99(10). 1527–1534. 63 indexed citations

11.

Newcomb, Polly A. & Ronald Klein. (1990). Factors associated with compliance following diabetic eye screening. Journal of Diabetic Complications. 4(1). 8–14. 19 indexed citations

12.

Klein, Ronald. (1989). The Wisconsin Epidemiologic Study of Diabetic Retinopathy. Archives of Ophthalmology. 107(2). 244–244. 269 indexed citations

13.

Klein, Ronald. (1989). Relation of Ocular and Systemic Factors to Survival in Diabetes. Archives of Internal Medicine. 149(2). 266–266. 165 indexed citations

14.

Klein, Ronald. (1988). Glycosylated Hemoglobin Predicts the Incidence and Progression of Diabetic Retinopathy. JAMA. 260(19). 2864–2864. 391 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.

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