А. А. Шпак

614 total citations
70 papers, 432 citations indexed

About

А. А. Шпак is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Psychiatry and Mental health. According to data from OpenAlex, А. А. Шпак has authored 70 papers receiving a total of 432 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Ophthalmology, 23 papers in Radiology, Nuclear Medicine and Imaging and 12 papers in Psychiatry and Mental health. Recurrent topics in А. А. Шпак's work include Glaucoma and retinal disorders (25 papers), Retinal and Macular Surgery (16 papers) and Epilepsy research and treatment (10 papers). А. А. Шпак is often cited by papers focused on Glaucoma and retinal disorders (25 papers), Retinal and Macular Surgery (16 papers) and Epilepsy research and treatment (10 papers). А. А. Шпак collaborates with scholars based in Russia, United States and Germany. А. А. Шпак's co-authors include Alla Guekht, N. V. Gulyaeva, Т. А. Дружкова, Boris Malyugin, W. Allen Hauser, Eugene Gusev, А. А. Yakovlev, Nazira Zharkinbekova, Aaron Nagiel and Н. И. Курышева and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Molecular Sciences and Journal of Affective Disorders.

In The Last Decade

А. А. Шпак

55 papers receiving 406 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
А. А. Шпак Russia	13	206	144	105	88	78	70	432
Christopher Degg United Kingdom	8	167 0.8×	52 0.4×	109 1.0×	63 0.7×	151 1.9×	12	532
Budd Appleton United States	14	171 0.8×	58 0.4×	79 0.8×	35 0.4×	105 1.3×	46	495
Lyne Racette United States	19	963 4.7×	705 4.9×	80 0.8×	43 0.5×	131 1.7×	53	1.2k
Joseph M. Harrison United States	13	296 1.4×	162 1.1×	41 0.4×	12 0.1×	210 2.7×	28	545
Benjamin M. Neale United States	6	546 2.7×	349 2.4×	221 2.1×	11 0.1×	218 2.8×	6	931
Paula Yuri Sacai Brazil	11	165 0.8×	86 0.6×	11 0.1×	17 0.2×	166 2.1×	50	389
Márta Janáky Hungary	12	147 0.7×	70 0.5×	38 0.4×	6 0.1×	137 1.8×	33	373
James A. Proudfoot United States	8	180 0.9×	264 1.8×	27 0.3×	41 0.5×	42 0.5×	18	449
Samuel Asanad United States	15	392 1.9×	301 2.1×	34 0.3×	9 0.1×	178 2.3×	48	618
P. Emanuela Voinescu United States	11	63 0.3×	20 0.1×	169 1.6×	164 1.9×	296 3.8×	27	574

Countries citing papers authored by А. А. Шпак

Since Specialization

Citations

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

Fields of papers citing papers by А. А. Шпак

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of А. А. Шпак

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

Guekht, Alla, et al.. (2025). Optical coherence tomography angiography in patients with focal epilepsy. Frontiers in Neurology. 16. 1529409–1529409.

Шпак, А. А., et al.. (2024). Comparative analysis of tabular and software methods of quantitative assessment of metamorphopsia. Ophthalmology Reports. 17(1). 21–28.

Шпак, А. А., et al.. (2023). Shedding Valuable Tears: Tear Fluid as a Promising Source of Disease Biomarkers. Neurochemical Journal. 17(4). 702–714. 5 indexed citations

Шпак, А. А., et al.. (2023). Reduced Levels of Lacrimal Glial Cell Line-Derived Neurotrophic Factor (GDNF) in Patients with Focal Epilepsy and Focal Epilepsy with Comorbid Depression: A Biomarker Candidate. International Journal of Molecular Sciences. 24(23). 16818–16818. 3 indexed citations

Hauser, W. Allen, et al.. (2023). Post-stroke seizures, epilepsy, and mortality in a prospective hospital-based study. Frontiers in Neurology. 14. 1273270–1273270. 12 indexed citations

Шпак, А. А., et al.. (2022). Area of the foveal avascular zone in patients with refractive errors. Russian Annals of Ophthalmology. 138(6). 26–26.

Guekht, Alla, et al.. (2022). Glial cell line-derived neurotrophic factor (GDNF) in blood serum and lacrimal fluid of patients with a current depressive episode. Journal of Affective Disorders. 318. 409–413. 10 indexed citations

Шпак, А. А., et al.. (2021). STRABO care less traumatic strabismus surgery technique in the rehabilitation of patients with strabismus. SHILAP Revista de lepidopterología. 38–44.

Шпак, А. А., et al.. (2020). Comparison of bifoveal fusion recovery efficiency using synoptophore and the liquid crystal glasses in children operated for esotropia. SHILAP Revista de lepidopterología. 57–61. 2 indexed citations

10.

Шпак, А. А., et al.. (2019). Lamellar macular holes. SHILAP Revista de lepidopterología. 1 indexed citations

11.

Шпак, А. А., et al.. (2017). Normative databases for optical coherence tomography (Literature review). Fyodorov journal of ophthalmic surgery. 87–91.

12.

Шпак, А. А., et al.. (2016). Predicting anatomical results of surgical treatment of idiopathic macular hole. International Journal of Ophthalmology. 9(2). 253–7. 13 indexed citations

13.

Шпак, А. А.. (2015). A new nomenclature of the optical coherence tomography. SHILAP Revista de lepidopterología.

14.

Malyugin, Boris, et al.. (2015). Posterior chamber phakic intraocular lens sizing based on iris pigment layer measurements by anterior segment optical coherence tomography. Journal of Cataract & Refractive Surgery. 41(8). 1616–1622. 24 indexed citations

15.

Шпак, А. А., et al.. (2014). [Evaluation of the macular ganglion cell layer by spectral-domain optical coherence tomography in diagnosis of early-stage glaucoma].. PubMed. 129(6). 16–8. 1 indexed citations

16.

Malyugin, Boris, et al.. (2012). Accommodative changes in anterior chamber depth in patients with high myopia. Journal of Cataract & Refractive Surgery. 38(8). 1403–1407. 22 indexed citations

17.

Шпак, А. А., et al.. (2011). Comparison of measurement error of Cirrus HD-OCT and Heidelberg Retina Tomograph 3 in patients with early glaucomatous visual field defect. Graefe s Archive for Clinical and Experimental Ophthalmology. 250(2). 271–277. 10 indexed citations

18.

Шпак, А. А., et al.. (2004). Smoothness of Ablation on Polymethylmethacrylate Plates With Four Scanning Excimer Lasers. Journal of Refractive Surgery. 20(5). S730–3. 12 indexed citations

19.

Шпак, А. А., et al.. (1996). Working Out R&D Programs via Multicriteria Analysis. SHILAP Revista de lepidopterología. 8 indexed citations

20.

Шпак, А. А.. (1995). Global optimization in one-dimensional case using analytically defined derivatives of objective function. SHILAP Revista de lepidopterología. 6 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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