Manus C. Kraff

3.8k total citations · 1 hit paper
47 papers, 2.9k citations indexed

About

Manus C. Kraff is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Manus C. Kraff has authored 47 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Ophthalmology, 29 papers in Radiology, Nuclear Medicine and Imaging and 15 papers in Epidemiology. Recurrent topics in Manus C. Kraff's work include Intraocular Surgery and Lenses (36 papers), Corneal surgery and disorders (22 papers) and Glaucoma and retinal disorders (19 papers). Manus C. Kraff is often cited by papers focused on Intraocular Surgery and Lenses (36 papers), Corneal surgery and disorders (22 papers) and Glaucoma and retinal disorders (19 papers). Manus C. Kraff collaborates with scholars based in United States, Philippines and Denmark. Manus C. Kraff's co-authors include Donald R. Sanders, John Retzlaff, Howard L. Lieberman, Lee M. Jampol, Marsha G. Raanan, Kenneth J. Hoffer, Gholam A. Peyman, Howard V. Gimbel, Joel Sugar and J. Sugár and has published in prestigious journals such as Ophthalmology, American Journal of Ophthalmology and Survey of Ophthalmology.

In The Last Decade

Manus C. Kraff

47 papers receiving 2.6k 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.

Development of the SRK/T intraocular lens implant power calculation formula

1990 800 citations John Retzlaff, Donald R. Sanders et al. Journal of Cataract & Refractive Surgery profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Manus C. Kraff United States	28	2.6k	2.0k	1.4k	228	175	47	2.9k
Leopoldo Spadea Italy	22	1.2k 0.4×	1.4k 0.7×	393 0.3×	433 1.9×	47 0.3×	139	1.8k
Norman S. Jaffe United States	20	1.1k 0.4×	595 0.3×	338 0.2×	70 0.3×	59 0.3×	64	1.4k
Shunsuke Nakakura Japan	21	1.1k 0.4×	872 0.4×	209 0.1×	296 1.3×	32 0.2×	106	1.3k
Mamoru Matsuda Japan	17	1.1k 0.4×	1.3k 0.6×	158 0.1×	372 1.6×	18 0.1×	25	1.5k
Barbara Kiss Austria	25	1.5k 0.6×	1.2k 0.6×	417 0.3×	108 0.5×	8 0.0×	40	1.7k
Federico Grignolo Italy	22	1.5k 0.6×	1.2k 0.6×	354 0.2×	376 1.6×	7 0.0×	71	1.9k
Pelin Yılmazbaş Türkiye	19	780 0.3×	658 0.3×	216 0.1×	224 1.0×	15 0.1×	99	1.1k
Thomas S. Dietlein Germany	27	1.9k 0.7×	1.5k 0.7×	212 0.1×	253 1.1×	13 0.1×	111	2.2k
Jimmy S.M. Lai China	30	2.3k 0.9×	1.7k 0.8×	111 0.1×	428 1.9×	36 0.2×	100	2.5k
Bruce E. Prum United States	13	1.1k 0.4×	790 0.4×	79 0.1×	159 0.7×	26 0.1×	16	1.3k

Countries citing papers authored by Manus C. Kraff

Since Specialization

Citations

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

Fields of papers citing papers by Manus C. Kraff

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Manus C. Kraff. 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 Manus C. Kraff. The network helps show where Manus C. Kraff may publish in the future.

Co-authorship network of co-authors of Manus C. Kraff

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

All Works

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20 of 20 papers shown

McDonald, Marguerite B., Michael R. Deitz, Jonathan M. Frantz, et al.. (1999). Photorefractive keratectomy for low-to-moderate myopia and astigmatism with a small-beam, tracker-directed excimer laser☆. Ophthalmology. 106(8). 1481–1489. 43 indexed citations

Kraff, Manus C., et al.. (1994). Changing practice patterns in refractive surgery: Results of a survey of the American Society of Cataract and Refractive Surgery. Journal of Cataract & Refractive Surgery. 20(2). 172–178. 14 indexed citations

Kraff, Manus C., et al.. (1994). Efficacy of diclofenac sodium ophthalmic solution versus placebo in reducing inflammation following cataract extraction and posterior chamber lens implantation. Journal of Cataract & Refractive Surgery. 20(2). 138–144. 50 indexed citations

Flach, Allan J., Lee M. Jampol, David V. Weinberg, et al.. (1991). Improvement in Visual Acuity in Chronic Aphakic and Pseudophakic Cystoid Macular Edema After Treatment With Topical 0.5% Ketorolac Tromethamine. American Journal of Ophthalmology. 112(5). 514–519. 114 indexed citations

Kraff, Manus C.. (1990). Inhibition of Blood-Aqueous Humor Barrier Breakdown With Diclofenac. Archives of Ophthalmology. 108(3). 380–380. 80 indexed citations

Retzlaff, John, Donald R. Sanders, & Manus C. Kraff. (1990). Development of the SRK/T intraocular lens implant power calculation formula. Journal of Cataract & Refractive Surgery. 16(3). 333–340. 800 indexed citations breakdown →

Kraff, Manus C. & Donald R. Sanders. (1990). Incidence of retinal detachment following posterior chamber intraocular lens surgery. Journal of Cataract & Refractive Surgery. 16(4). 477–480. 54 indexed citations

Sanders, Donald R., John Retzlaff, Manus C. Kraff, Howard V. Gimbel, & Marsha G. Raanan. (1990). Comparison of the SRK/T formula and other theoretical and regression formulas. Journal of Cataract & Refractive Surgery. 16(3). 341–346. 154 indexed citations

Kraff, Manus C., Howard L. Lieberman, Lee M. Jampol, & Donald R. Sanders. (1989). Effect of a pupillary light occluder on cystoid macular edema. Journal of Cataract & Refractive Surgery. 15(6). 658–660. 7 indexed citations

10.

Flach, A, Manus C. Kraff, Donald R. Sanders, & Lewis Tanenbaum. (1988). The Quantitative Effect of 0.5% Ketorolac Tromethamine Solution and 0.1% Dexamethasone Sodium Phosphate Solution on Postsurgical Blood-Aqueous Barrier. Archives of Ophthalmology. 106(4). 480–483. 62 indexed citations

11.

Sanders, Donald R., John Retzlaff, & Manus C. Kraff. (1988). Comparison of the SRK II™ formula and other second generation formulas. Journal of Cataract & Refractive Surgery. 14(2). 136–141. 176 indexed citations

12.

Sanders, Donald R., John Retzlaff, & Manus C. Kraff. (1988). Reply. Journal of Cataract & Refractive Surgery. 14(4). 454–456. 1 indexed citations

13.

Kraff, Manus C., Donald R. Sanders, & Marsha G. Raanan. (1986). A survey of intraocular lens explantations. Journal of Cataract & Refractive Surgery. 12(6). 644–650. 19 indexed citations

14.

Kraff, Manus C.. (1985). Intraocular Pressure and the Corneal Endothelium After Neodymium-YAG Laser Posterior Capsulotomy. Archives of Ophthalmology. 103(4). 511–511. 50 indexed citations

15.

Jampol, Lee M., Donald R. Sanders, & Manus C. Kraff. (1984). Prophylaxis and therapy of aphakic cystoid macular edema. Survey of Ophthalmology. 28. 535–539. 45 indexed citations

16.

Kraff, Manus C., Donald R. Sanders, & Howard L. Lieberman. (1982). Monitoring for Continuing Endothelial Cell Loss With Cataract Extraction and Intraocular Lens Implantation. Ophthalmology. 89(1). 30–34. 70 indexed citations

17.

Sanders, Donald R. & Manus C. Kraff. (1982). A comparison of the Digital Biometric Ruler-300 and Echo-oculometer-3000: A report of two hundred cases. American Intra-Ocular Implant Society Journal. 8(4). 365–369. 3 indexed citations

18.

Kraff, Manus C., Donald R. Sanders, & Howard L. Lieberman. (1979). 300 primary anterior chamber lens implantations: gonioscopic findings and specular microscopy. American Intra-Ocular Implant Society Journal. 5(3). 207–209. 17 indexed citations

19.

Sugar, Joel, et al.. (1978). Endothelial Trauma and Cell Loss From Intraocular Lens Insertion. Archives of Ophthalmology. 96(3). 449–450. 83 indexed citations

20.

Kraff, Manus C., Donald R. Sanders, & Howard L. Lieberman. (1978). Biometric analysis of intraocular lens power required to produce emmetropia: results of 450 implants. American Intra-Ocular Implant Society Journal. 4(1). 45–47. 12 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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