Ilkka Immonen

769 total citations
27 papers, 572 citations indexed

About

Ilkka Immonen is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Ilkka Immonen has authored 27 papers receiving a total of 572 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Ophthalmology, 13 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Molecular Biology. Recurrent topics in Ilkka Immonen's work include Retinal Diseases and Treatments (17 papers), Retinal Imaging and Analysis (8 papers) and Intraocular Surgery and Lenses (5 papers). Ilkka Immonen is often cited by papers focused on Retinal Diseases and Treatments (17 papers), Retinal Imaging and Analysis (8 papers) and Intraocular Surgery and Lenses (5 papers). Ilkka Immonen collaborates with scholars based in Finland, United States and Netherlands. Ilkka Immonen's co-authors include Risto Kaaja, Petri Tommila, Sirpa Loukovaara, Claes Friman, Kari Teramo, Sanna Seitsonen, Irma Järvelä, Edward K. L. Chan, Heikki Julkunen and Juha M. Holopainen and has published in prestigious journals such as PLoS ONE, Diabetes Care and Annals of the Rheumatic Diseases.

In The Last Decade

Ilkka Immonen

27 papers receiving 549 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ilkka Immonen Finland 13 298 255 93 87 78 27 572
Anna Praidou Greece 10 300 1.0× 135 0.5× 34 0.4× 19 0.2× 11 0.1× 24 406
Pei Chen China 14 54 0.2× 93 0.4× 25 0.3× 129 1.5× 27 0.3× 55 643
Lo Wong Hong Kong 10 97 0.3× 89 0.3× 13 0.1× 23 0.3× 21 0.3× 18 305
Anne Cook United Kingdom 12 113 0.4× 191 0.7× 14 0.2× 26 0.3× 13 0.2× 19 464
Lois Hart United States 13 128 0.4× 51 0.2× 51 0.5× 10 0.1× 65 0.8× 20 608
Elizabeth Pearce United Kingdom 15 402 1.3× 331 1.3× 25 0.3× 44 0.5× 26 0.3× 37 661
Bernhard Stoffelns Germany 15 525 1.8× 484 1.9× 11 0.1× 53 0.6× 14 0.2× 85 768
Luciana Lassance United States 13 41 0.1× 200 0.8× 10 0.1× 30 0.3× 254 3.3× 14 560
Ufuk Elgin Türkiye 16 653 2.2× 342 1.3× 20 0.2× 13 0.1× 6 0.1× 85 750
Maria Pefkianaki United Kingdom 13 456 1.5× 279 1.1× 29 0.3× 9 0.1× 7 0.1× 31 586

Countries citing papers authored by Ilkka Immonen

Since Specialization
Citations

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

Fields of papers citing papers by Ilkka Immonen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ilkka Immonen

This figure shows the co-authorship network connecting the top 25 collaborators of Ilkka Immonen. A scholar is included among the top collaborators of Ilkka Immonen 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 Ilkka Immonen. Ilkka Immonen 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.
Aaltonen, Petri, et al.. (2018). Outcomes of intraocular lens scleral fixation with the friction knot technique. Acta Ophthalmologica. 97(4). e506–e513. 13 indexed citations
2.
Immonen, Ilkka, et al.. (2016). ANTERIOR CHAMBER FLARE DURING BEVACIZUMAB TREATMENT IN EYES WITH EXUDATIVE AGE-RELATED MACULAR DEGENERATION. Retina. 36(11). 2183–2190. 8 indexed citations
3.
Loukovaara, Sirpa, Kaisa Lehti, Alexandra Robciuc, et al.. (2013). Increased intravitreal angiopoietin-2 levels associated with rhegmatogenous retinal detachment. Graefe s Archive for Clinical and Experimental Ophthalmology. 252(6). 881–888. 9 indexed citations
4.
Seitsonen, Sanna, et al.. (2010). Screening of DNA-variants in the properdin gene (CFP) in age-related macular degeneration (AMD). Molecular Immunology. 47(6). 1334–1336. 4 indexed citations
5.
Kaarniranta, Kai, Sanna Seitsonen, Tuomas Paimela, Seppo Meri, & Ilkka Immonen. (2009). [Pathogenesis of age-related macular degeneration].. PubMed. 125(2). 145–53. 4 indexed citations
6.
Seitsonen, Sanna, Päivi Onkamo, Gang Peng, et al.. (2008). Multifactor Effects and Evidence of Potential Interaction between Complement Factor H Y402H and LOC387715 A69S in Age-Related Macular Degeneration. PLoS ONE. 3(12). e3833–e3833. 58 indexed citations
7.
Seitsonen, Sanna, Susanna Lemmelä, Juha M. Holopainen, et al.. (2006). Analysis of variants in the complement factor H, the elongation of very long chain fatty acids-like 4 and the hemicentin 1 genes of age-related macular degeneration in the Finnish population.. PubMed. 12. 796–801. 52 indexed citations
8.
Immonen, Ilkka, et al.. (2005). A voting margin approach for the detection of retinal microaneurysms. 511–517. 4 indexed citations
9.
Niemi‐Murola, Leila, Ilkka Immonen, Heikki Kallio, & E.‐L. Maunuksela. (2005). Preliminary experience of combined peri- and retrobulbar block in surgery for penetrating eye injuries. European Journal of Anaesthesiology. 20(6). 478–481. 4 indexed citations
10.
Larsen, Michael, Lotte Berdiin Colmorn, Risto Kaaja, et al.. (2005). Retinal Artery and Vein Diameters during Pregnancy in Diabetic Women. Investigative Ophthalmology & Visual Science. 46(2). 709–709. 28 indexed citations
11.
Loukovaara, Sirpa, Ilkka Immonen, Riitta Koistinen, et al.. (2004). Angiopoietic factors and retinopathy in pregnancies complicated with Type 1 diabetes. Diabetic Medicine. 21(7). 697–704. 6 indexed citations
12.
Niemi‐Murola, Leila, Ilkka Immonen, Heikki Kallio, & E.‐L. Maunuksela. (2003). Preliminary experience of combined peri- and retrobulbar block in surgery for penetrating eye injuries. European Journal of Anaesthesiology. 20(6). 478–481. 2 indexed citations
13.
Kaaja, Risto, et al.. (1996). Macular blood flow during pregnancy in patients with early diabetic retinopathy measured by blue-field entoptic simulation. Graefe s Archive for Clinical and Experimental Ophthalmology. 234(11). 659–663. 14 indexed citations
14.
Vesti, Eija, et al.. (1996). Identification of individual microaneurysms: A comparison between fluorescein angiograms and red-free and colour photographs. Graefe s Archive for Clinical and Experimental Ophthalmology. 234(S1). S13–S17. 26 indexed citations
15.
Tommila, Petri & Ilkka Immonen. (1995). Dislocated nuclear fragments after cataract surgery. Eye. 9(4). 437–441. 39 indexed citations
16.
Tervo, Kaarina, et al.. (1995). Cellular fibronectin and tenascin in experimental perforating scleral wounds with incarceration of the vitreous. Graefe s Archive for Clinical and Experimental Ophthalmology. 233(3). 168–172. 9 indexed citations
17.
Jaakkola, A., Pekka Anttila, & Ilkka Immonen. (1994). Interferon alpha‐2a in the treatment of exudative senile macular degeneration. Acta Ophthalmologica. 72(5). 545–549. 13 indexed citations
18.
Immonen, Ilkka, et al.. (1994). A computerized system for localization of diabetic lesions from fundus images. Acta Ophthalmologica. 72(3). 352–356. 9 indexed citations
19.
Julkunen, Heikki, Pekka Kurki, Risto Kaaja, et al.. (1993). Isolated congenital heart block. long‐term outcome of mothers and characterization of the immune response to ss‐a/ro and to ss‐b/la. Arthritis & Rheumatism. 36(11). 1588–1598. 96 indexed citations
20.
Immonen, Ilkka, et al.. (1991). Transcleral contact krypton‐laser photocoagulation of the retina in rabbits. Acta Ophthalmologica. 69(6). 776–781. 2 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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