Richard P. Kratz

836 total citations
28 papers, 624 citations indexed

About

Richard P. Kratz is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Epidemiology. According to data from OpenAlex, Richard P. Kratz has authored 28 papers receiving a total of 624 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Ophthalmology, 15 papers in Radiology, Nuclear Medicine and Imaging and 10 papers in Epidemiology. Recurrent topics in Richard P. Kratz's work include Intraocular Surgery and Lenses (21 papers), Corneal surgery and disorders (11 papers) and Ophthalmology and Visual Impairment Studies (8 papers). Richard P. Kratz is often cited by papers focused on Intraocular Surgery and Lenses (21 papers), Corneal surgery and disorders (11 papers) and Ophthalmology and Visual Impairment Studies (8 papers). Richard P. Kratz collaborates with scholars based in United States. Richard P. Kratz's co-authors include Thomas R. Mazzocco, D. Michael Colvard, Stephen H. Johnson, James J. O’Donnell, David W. Kimberlin, Karen G. O’Connor, Jon R. Almquist, Inmaculada Aban, William F. Maloney and Robert L. Jones and has published in prestigious journals such as PEDIATRICS, Ophthalmology and American Journal of Ophthalmology.

In The Last Decade

Richard P. Kratz

25 papers receiving 495 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Richard P. Kratz United States 14 466 318 209 98 45 28 624
Jennifer Kissner United States 7 179 0.4× 53 0.2× 108 0.5× 105 1.1× 4 0.1× 10 382
Tim Henderson Australia 15 285 0.6× 311 1.0× 122 0.6× 6 0.1× 30 0.7× 38 549
Newton Kara José Brazil 13 262 0.6× 243 0.8× 127 0.6× 11 0.1× 45 1.0× 63 534
Ramon Lee United States 11 185 0.4× 203 0.6× 114 0.5× 9 0.1× 4 0.1× 25 423
Amir Bedri Kello United States 15 112 0.2× 75 0.2× 155 0.7× 7 0.1× 39 0.9× 24 474
Akemi Sakai Japan 10 66 0.1× 73 0.2× 91 0.4× 5 0.1× 12 0.3× 16 310
Donald R. May United States 12 660 1.4× 165 0.5× 20 0.1× 4 0.0× 242 5.4× 29 744
Sri Ganesh India 17 706 1.5× 1.0k 3.2× 578 2.8× 4 0.0× 18 0.4× 75 1.2k
Efthymia Prousali Greece 8 97 0.2× 99 0.3× 89 0.4× 3 0.0× 9 0.2× 18 316
Min-Hsiu Shih Taiwan 10 169 0.4× 115 0.4× 41 0.2× 4 0.0× 26 0.6× 16 343

Countries citing papers authored by Richard P. Kratz

Since Specialization
Citations

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

Fields of papers citing papers by Richard P. Kratz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard P. Kratz. 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 Richard P. Kratz. The network helps show where Richard P. Kratz may publish in the future.

Co-authorship network of co-authors of Richard P. Kratz

This figure shows the co-authorship network connecting the top 25 collaborators of Richard P. Kratz. A scholar is included among the top collaborators of Richard P. Kratz 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 Richard P. Kratz. Richard P. Kratz 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
1.
Kimberlin, David W., et al.. (2016). Vaccine Delays, Refusals, and Patient Dismissals: A Survey of Pediatricians. PEDIATRICS. 138(3). 113 indexed citations
2.
Pichichero, Michael E., Thomas Papa, Mark M. Blatter, et al.. (2006). Immune Memory in Children Previously Vaccinated With an Experimental Quadrivalent Meningococcal Polysaccharide Diphtheria Toxoid Conjugate Vaccine. The Pediatric Infectious Disease Journal. 25(11). 995–1000. 19 indexed citations
3.
Jones, Robert L. & Richard P. Kratz. (1990). In vivo lens density measurements using the IntraOptics opacity lensmeter. Journal of Cataract & Refractive Surgery. 16(1). 115–119. 8 indexed citations
4.
Park, Steve B., et al.. (1987). In vivo fracture of an extruded polymethylmethacrylate intraocular lens loop. Journal of Cataract & Refractive Surgery. 13(2). 194–197. 11 indexed citations
5.
Kratz, Richard P.. (1985). Cataract Surgery and Its Complications. Archives of Ophthalmology. 103(7). 904–904. 1 indexed citations
6.
Johnson, Stephen H., et al.. (1984). Clinical experience with the Nd:YAG laser. American Intra-Ocular Implant Society Journal. 10(4). 452–460. 34 indexed citations
7.
Kratz, Richard P. & Stephen H. Johnson. (1983). Clinical Results with the Surgical Keratometer. International Ophthalmology Clinics. 23(4). 87–99. 14 indexed citations
8.
Johnson, Simon R., et al.. (1983). Recurrent intraocular hemorrhage associated with posterior chamber lens implantation. American Intra-Ocular Implant Society Journal. 9(3). 327–329. 9 indexed citations
9.
Johnson, Stephen H. & Richard P. Kratz. (1982). Improved technique for secondary anterior chamber lens insertion. American Intra-Ocular Implant Society Journal. 8(3). 267–269. 1 indexed citations
10.
Johnson, Stephen H. & Richard P. Kratz. (1982). A simple device to augment irrigation and aspiration. American Intra-Ocular Implant Society Journal. 8(2). 168–168. 1 indexed citations
11.
Kratz, Richard P., et al.. (1981). The Shearing intraocular lens: a report of 1,000 cases. American Intra-Ocular Implant Society Journal. 7(1). 55–57. 86 indexed citations
12.
Colvard, D. Michael, et al.. (1981). Endothelial cell loss following phacoemulsification in the pupillary plane. American Intra-Ocular Implant Society Journal. 7(4). 334–336. 35 indexed citations
13.
Colvard, D. Michael, et al.. (1981). The Terry surgical keratometer: a 12-month follow-up report. American Intra-Ocular Implant Society Journal. 7(4). 348–350. 18 indexed citations
14.
15.
Colvard, D. Michael, et al.. (1980). Clinical evaluation of the Terry surgical keratometer. American Intra-Ocular Implant Society Journal. 6(3). 249–251. 46 indexed citations
16.
Kratz, Richard P.. (1979). Intracapsular Versus Extracapsular Cataract Extraction for Intraocular Lens Implantation. International Ophthalmology Clinics. 19(3). 179–194. 5 indexed citations
17.
Maloney, William F., et al.. (1979). Posterior Chamber Intraocular Lens Power Calculation in 441 Cases. American Intra-Ocular Implant Society Journal. 5(4). 349–350. 9 indexed citations
18.
Kratz, Richard P. & D. Michael Colvard. (1979). Kelman Phacoemulsification in the Posterior Chamber. Ophthalmology. 86(11). 1983–1984. 5 indexed citations
19.
Kratz, Richard P.. (1979). Complications Associated with Posterior Chamber Lenses. Ophthalmology. 86(4). 659–661. 36 indexed citations
20.
Kratz, Richard P.. (1976). Technique of phacoemulsification and lens implantation. American Intra-Ocular Implant Society Journal. 2. 15–16.

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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