Keith A. Hettinger

700 total citations
24 papers, 497 citations indexed

About

Keith A. Hettinger is a scholar working on Radiology, Nuclear Medicine and Imaging, Ophthalmology and Epidemiology. According to data from OpenAlex, Keith A. Hettinger has authored 24 papers receiving a total of 497 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Radiology, Nuclear Medicine and Imaging, 18 papers in Ophthalmology and 17 papers in Epidemiology. Recurrent topics in Keith A. Hettinger's work include Corneal surgery and disorders (20 papers), Ophthalmology and Visual Impairment Studies (15 papers) and Intraocular Surgery and Lenses (12 papers). Keith A. Hettinger is often cited by papers focused on Corneal surgery and disorders (20 papers), Ophthalmology and Visual Impairment Studies (15 papers) and Intraocular Surgery and Lenses (12 papers). Keith A. Hettinger collaborates with scholars based in United States, Australia and Germany. Keith A. Hettinger's co-authors include Steven C. Schallhorn, Stephen J. Hannan, Jan A. Venter, David Teenan, Julie M. Schallhorn, Martina Pelouskova, M. Catherine Brown, Hiromi Yamamoto, Katie Smith and Esther S. Oh and has published in prestigious journals such as Clinical Gastroenterology and Hepatology, Journal of Cataract & Refractive Surgery and Journal of Refractive Surgery.

In The Last Decade

Keith A. Hettinger

23 papers receiving 438 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Keith A. Hettinger United States	15	381	336	333	93	49	24	497
S. Majzoub France	11	265 0.7×	288 0.9×	269 0.8×	51 0.5×	24 0.5×	25	371
Gene Hilmantel United States	13	727 1.9×	654 1.9×	613 1.8×	141 1.5×	2 0.0×	27	856
David Teenan United States	12	250 0.7×	244 0.7×	224 0.7×	68 0.7×		26	325
Stephen J. Hannan United States	15	431 1.1×	425 1.3×	373 1.1×	126 1.4×		37	545
E. Y. Zavala United States	13	257 0.7×	151 0.4×	45 0.1×	172 1.8×	7 0.1×	16	373
Martina Pelouskova United States	12	349 0.9×	361 1.1×	319 1.0×	59 0.6×		18	428
Kristiana D. Neff United States	7	524 1.4×	380 1.1×	148 0.4×	226 2.4×		7	622
S. Goebels Germany	14	413 1.1×	322 1.0×	161 0.5×	187 2.0×		27	486
Cindy Tromans United Kingdom	11	331 0.9×	236 0.7×	171 0.5×	207 2.2×		14	419
A. Bhan United Kingdom	6	244 0.6×	268 0.8×	51 0.2×	96 1.0×	2 0.0×	9	362

Countries citing papers authored by Keith A. Hettinger

Since Specialization

Citations

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

Fields of papers citing papers by Keith A. Hettinger

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keith A. Hettinger. 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 Keith A. Hettinger. The network helps show where Keith A. Hettinger may publish in the future.

Co-authorship network of co-authors of Keith A. Hettinger

This figure shows the co-authorship network connecting the top 25 collaborators of Keith A. Hettinger. A scholar is included among the top collaborators of Keith A. Hettinger 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 Keith A. Hettinger. Keith A. Hettinger 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

Schallhorn, Steven C., et al.. (2024). Effect of residual sphere on uncorrected visual acuity and satisfaction in patients with monofocal and multifocal intraocular lenses. Journal of Cataract & Refractive Surgery. 50(6). 591–598. 6 indexed citations

Hannan, Stephen J., David Teenan, Jan A. Venter, et al.. (2023). Comparison of the 1st Generation and 3rd Generation Wavefront-Guided LASIK for the Treatment of Myopia and Myopic Astigmatism. Clinical ophthalmology. Volume 17. 3579–3590.

Schallhorn, Steven C., Keith A. Hettinger, Martina Pelouskova, et al.. (2020). Effect of residual astigmatism on uncorrected visual acuity and patient satisfaction in pseudophakic patients. Journal of Cataract & Refractive Surgery. 47(8). 991–998. 55 indexed citations

Schallhorn, Steven C., Keith A. Hettinger, David Teenan, et al.. (2020). Predictors of Patient Satisfaction After Refractive Lens Exchange With an Extended Depth of Focus IOL. Journal of Refractive Surgery. 36(3). 175–184. 21 indexed citations

Schallhorn, Julie M., Martina Pelouskova, Jan A. Venter, et al.. (2017). Refractive lens exchange in younger and older presbyopes: comparison of complication rates, 3 months clinical and patient-reported outcomes. Clinical ophthalmology. Volume 11. 1569–1581. 18 indexed citations

Schallhorn, Julie M., Steven C. Schallhorn, Keith A. Hettinger, & Stephen J. Hannan. (2017). Infectious keratitis after laser vision correction: Incidence and risk factors. Journal of Cataract & Refractive Surgery. 43(4). 473–479. 27 indexed citations

Schallhorn, Steven C., David Teenan, Jan A. Venter, et al.. (2017). Monovision LASIK Versus Presbyopia-Correcting IOLs: Comparison of Clinical and Patient-Reported Outcomes. Journal of Refractive Surgery. 33(11). 749–758. 21 indexed citations

Schallhorn, Steven C., Jan A. Venter, David Teenan, et al.. (2016). Outcomes of excimer laser enhancements in pseudophakic patients with multifocal intraocular lens. Clinical ophthalmology. 10. 765–765. 8 indexed citations

Schallhorn, Steven C., Jan A. Venter, David Teenan, et al.. (2016). Patient-reported outcomes 5 years after laser in situ keratomileusis. Journal of Cataract & Refractive Surgery. 42(6). 879–889. 21 indexed citations

10.

Schallhorn, Julie M., Steven C. Schallhorn, Keith A. Hettinger, et al.. (2016). Outcomes and complications of excimer laser surgery in patients with collagen vascular and other immune-mediated inflammatory diseases. Journal of Cataract & Refractive Surgery. 42(12). 1742–1752. 19 indexed citations

11.

Schallhorn, Steven C., Jan A. Venter, Stephen J. Hannan, & Keith A. Hettinger. (2015). Outcomes of wavefront-guided laser in situ keratomileusis using a new-generation Hartmann-Shack aberrometer in patients with high myopia. Journal of Cataract & Refractive Surgery. 41(9). 1810–1819. 12 indexed citations

12.

Venter, Jan A., et al.. (2015). Clinical outcomes of wavefront-guided laser in situ keratomileusis to treat moderate-to-high astigmatism. Clinical ophthalmology. 9. 1291–1291. 19 indexed citations

13.

Schallhorn, Steven C., Jan A. Venter, Stephen J. Hannan, Keith A. Hettinger, & David Teenan. (2015). Effect of postoperative keratometry on quality of vision in the postoperative period after myopic wavefront-guided laser in situ keratomileusis. Journal of Cataract & Refractive Surgery. 41(12). 2715–2723. 12 indexed citations

14.

Schallhorn, Steven C., Jan A. Venter, Stephen J. Hannan, Keith A. Hettinger, & David Teenan. (2015). Flap lift and photorefractive keratectomy enhancements after primary laser in situ keratomileusis using a wavefront-guided ablation profile: Refractive and visual outcomes. Journal of Cataract & Refractive Surgery. 41(11). 2501–2512. 23 indexed citations

15.

Brown, M. Catherine, et al.. (2009). Satisfaction of 13,655 Patients With Laser Vision Correction at 1 Month After Surgery. Journal of Refractive Surgery. 25(S2). S642–6. 31 indexed citations

16.

Hettinger, Keith A.. (2009). The Role of Biostatistics in the Quality Improvement of Refractive Surgery. Journal of Refractive Surgery. 25(S2). S651–4. 5 indexed citations

17.

Schallhorn, Steven C., et al.. (2009). Role of depressive symptoms in patient satisfaction with visual quality after laser in situ keratomileusis. Journal of Cataract & Refractive Surgery. 35(2). 341–346. 21 indexed citations

18.

Schallhorn, Steven C., et al.. (2009). Femtosecond Laser Versus Mechanical Microkeratome: A Retrospective Comparison of Visual Outcomes at 3 Months. Journal of Refractive Surgery. 25(S2). S668–71. 46 indexed citations

19.

Schallhorn, Steven C., et al.. (2009). Effect of Keratometry on Visual Outcomes 1 Month After Hyperopic LASIK. Journal of Refractive Surgery. 25(S2). 10 indexed citations

20.

Patel, Keyur, David R. Nelson, Don C. Rockey, et al.. (2008). Correlation of FIBROSpect II With Histologic and Morphometric Evaluation of Liver Fibrosis in Chronic Hepatitis C. Clinical Gastroenterology and Hepatology. 6(2). 242–247. 48 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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