Peggy R. Orr

463 total citations
7 papers, 256 citations indexed

About

Peggy R. Orr is a scholar working on Ophthalmology, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Peggy R. Orr has authored 7 papers receiving a total of 256 indexed citations (citations by other indexed papers that have themselves been cited), including 5 papers in Ophthalmology, 5 papers in Epidemiology and 3 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Peggy R. Orr's work include Ophthalmology and Visual Impairment Studies (5 papers), Retinal Diseases and Treatments (5 papers) and Retinal Imaging and Analysis (3 papers). Peggy R. Orr is often cited by papers focused on Ophthalmology and Visual Impairment Studies (5 papers), Retinal Diseases and Treatments (5 papers) and Retinal Imaging and Analysis (3 papers). Peggy R. Orr collaborates with scholars based in United States. Peggy R. Orr's co-authors include Oliver D. Schein, Yolanda Barrón, Gary S. Rubin, Sheila K. West, Neil M. Bressler, Mary Kay Margolis, Dennis A. Revicki, Barbara S. Hawkins, Jennifer Fine and Anne M. Rentz and has published in prestigious journals such as Ophthalmology, Investigative Ophthalmology & Visual Science and Controlled Clinical Trials.

In The Last Decade

Peggy R. Orr

7 papers receiving 242 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Peggy R. Orr United States	4	187	139	107	25	19	7	256
Gerald Msukwa Malawi	9	155 0.8×	86 0.6×	135 1.3×	7 0.3×	18 0.9×	18	239
Ronnie Graham United Kingdom	6	159 0.9×	76 0.5×	72 0.7×	44 1.8×	28 1.5×	17	254
Janani Surya India	7	93 0.5×	15 0.1×	84 0.8×	8 0.3×	7 0.4×	26	159
Drew G. Lewis United States	6	175 0.9×	22 0.2×	166 1.6×	22 0.9×	13 0.7×	8	236
Rajan Shukla India	7	17 0.1×	17 0.1×	28 0.3×	21 0.8×	9 0.5×	19	108
Sonsoles Fuentes France	8	7 0.0×	52 0.4×	9 0.1×	25 1.0×	33 1.7×	13	181
Vidya Venugopal United States	8	24 0.1×	25 0.2×	3 0.0×	50 2.0×	23 1.2×	10	174
Dina Shrestha Nepal	7	7 0.0×	34 0.2×	7 0.1×	11 0.4×	24 1.3×	29	189
María Bres Bullrich Argentina	4	12 0.1×	37 0.3×	7 0.1×	11 0.4×	7 0.4×	11	193
Chelsea Pekny Kenya	5	3 0.0×	50 0.4×	4 0.0×	26 1.0×	26 1.4×	5	161

Countries citing papers authored by Peggy R. Orr

Since Specialization

Citations

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

Fields of papers citing papers by Peggy R. Orr

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peggy R. Orr. 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 Peggy R. Orr. The network helps show where Peggy R. Orr may publish in the future.

Co-authorship network of co-authors of Peggy R. Orr

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

All Works

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7 of 7 papers shown

1.

Zayit‐Soudry, Shiri, et al.. (2012). Preferential Hyperacuity Perimetry Home Monitoring in Patients Following Treatment for Neovascular Age-related Macular Degeneration. Investigative Ophthalmology & Visual Science. 53(14). 3825–3825. 1 indexed citations

2.

Orr, Peggy R. & David L. Guyton. (2012). A multilevel refraction protocol based on visual acuity. 3(4). 136–143. 1 indexed citations

3.

Orr, Peggy R., Anne M. Rentz, Mary Kay Margolis, et al.. (2011). Validation of the National Eye Institute Visual Function Questionnaire-25 (NEI VFQ-25) in Age-Related Macular Degeneration. Investigative Ophthalmology & Visual Science. 52(6). 3354–3354. 81 indexed citations

4.

Orr, Peggy R., Marta J. Marsh, Barbara S. Hawkins, et al.. (2005). Evaluation of the Traveling Vision Examiner Program in the Submacular Surgery Trials Pilot Study. Ophthalmic Epidemiology. 12(1). 47–57. 1 indexed citations

5.

Orr, Peggy R., Laura D. Cramer, Barbara S. Hawkins, & Neil M. Bressler. (2001). Manifest refraction versus autorefraction for patients with subfoveal choroidal neovascularization.. PubMed. 42(2). 447–52. 6 indexed citations

6.

Orr, Peggy R., Yolanda Barrón, Oliver D. Schein, Gary S. Rubin, & Sheila K. West. (1999). Eye care utilization by older americans. Ophthalmology. 106(5). 904–909. 141 indexed citations

7.

Orr, Peggy R., Dawn W. Blackhurst, & Barbara S. Hawkins. (1992). Patient and clinic factors predictive of missed visits and inactive status in a multicenter clinical trial. Controlled Clinical Trials. 13(1). 40–49. 25 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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