Ioannis Ladas

1.5k total citations
61 papers, 1.0k citations indexed

About

Ioannis Ladas is a scholar working on Ophthalmology, Radiology, Nuclear Medicine and Imaging and Molecular Biology. According to data from OpenAlex, Ioannis Ladas has authored 61 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Ophthalmology, 19 papers in Radiology, Nuclear Medicine and Imaging and 12 papers in Molecular Biology. Recurrent topics in Ioannis Ladas's work include Retinal Diseases and Treatments (15 papers), Glaucoma and retinal disorders (10 papers) and Cancer Genomics and Diagnostics (9 papers). Ioannis Ladas is often cited by papers focused on Retinal Diseases and Treatments (15 papers), Glaucoma and retinal disorders (10 papers) and Cancer Genomics and Diagnostics (9 papers). Ioannis Ladas collaborates with scholars based in Greece, United States and United Kingdom. Ioannis Ladas's co-authors include Ilias Georgalas, Petros Petrou, G. Georgopoulos, Dimitrios Papaconstantinou, Chrysanthi Koutsandrea, G. Mike Makrigiorgos, Alexandros Rouvas, Chryssanthi Koutsandrea, Irini Chatziralli and Marilita M Moschos and has published in prestigious journals such as Nucleic Acids Research, SHILAP Revista de lepidopterología and Analytical Chemistry.

In The Last Decade

Ioannis Ladas

53 papers receiving 993 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ioannis Ladas Greece 18 599 468 252 165 134 61 1.0k
P. Dureau France 18 462 0.8× 248 0.5× 317 1.3× 114 0.7× 97 0.7× 73 1.1k
Jens Martin Rohrbach Germany 18 762 1.3× 449 1.0× 169 0.7× 63 0.4× 18 0.1× 174 1.1k
Hans Ulrik Møller Denmark 17 359 0.6× 677 1.4× 206 0.8× 118 0.7× 46 0.3× 39 1.1k
Arabella Poulson United Kingdom 18 437 0.7× 461 1.0× 239 0.9× 526 3.2× 53 0.4× 35 1.0k
Robert W. Lingua United States 13 338 0.6× 129 0.3× 163 0.6× 116 0.7× 40 0.3× 36 868
Nicoline E. Schalij‐Delfos Netherlands 24 802 1.3× 728 1.6× 464 1.8× 84 0.5× 32 0.2× 80 1.6k
A Wessing Germany 18 1.0k 1.7× 519 1.1× 371 1.5× 59 0.4× 39 0.3× 103 1.2k
K. E. W. P. Tan Netherlands 21 648 1.1× 334 0.7× 203 0.8× 67 0.4× 37 0.3× 37 1.2k
Linda M. Reis United States 24 319 0.5× 276 0.6× 839 3.3× 770 4.7× 44 0.3× 49 1.5k
Sachiko Nishina Japan 20 481 0.8× 455 1.0× 533 2.1× 230 1.4× 14 0.1× 82 1.2k

Countries citing papers authored by Ioannis Ladas

Since Specialization
Citations

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

Fields of papers citing papers by Ioannis Ladas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ioannis Ladas

This figure shows the co-authorship network connecting the top 25 collaborators of Ioannis Ladas. A scholar is included among the top collaborators of Ioannis Ladas 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 Ioannis Ladas. Ioannis Ladas 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.
Ladas, Ioannis. (2024). Interreligious perspectives on Surrogate Motherhood. 10(2). 39–54.
2.
Ladas, Ioannis. (2024). Global Health, Climate Change, and Migration. 15(1). 87–106.
3.
Lin, Douglas I., Richard S.P. Huang, Ioannis Ladas, et al.. (2024). Precision needle-punch tumor enrichment from paraffin blocks improves the detection of clinically actionable genomic alterations and biomarkers. Frontiers in Oncology. 14. 1328512–1328512. 1 indexed citations
4.
Ladas, Ioannis. (2020). Title: Life after COVID-19: Understanding the environment for humanity's survival and sustenance. ΙΝΣΤΙΤΟΥΤΟ ΙΣΤΟΡΙΚΩΝ ΕΡΕΥΝΩΝ (National Hellenic Research Foundation). 62–62. 3 indexed citations
5.
Ladas, Ioannis. (2018). Expanding Engelhardt’s cogitation: Claim for Panorthodox Bioethics. SHILAP Revista de lepidopterología. 3(2). 9–9. 1 indexed citations
6.
Yu, Fangyan, Wai Yie Leong, Ioannis Ladas, et al.. (2018). Denaturation-Enhanced Droplet Digital PCR for Liquid Biopsies. Clinical Chemistry. 64(12). 1762–1771. 25 indexed citations
7.
Andreanos, Konstantinos, Tryfon Rotsos, George D. Kymionis, et al.. (2018). Optical Coherence Tomography Angiography of Foveal Neovascularization in Diabetic Retinopathy. Case Reports in Ophthalmology. 9(1). 93–97. 5 indexed citations
8.
Kattamis, Antonis, Ioannis Ladas, Chryssanthi Koutsandrea, et al.. (2017). Electrophysiological assessment for early detection of retinal dysfunction in β-thalassemia major patients. Graefe s Archive for Clinical and Experimental Ophthalmology. 255(7). 1349–1358. 7 indexed citations
9.
Kanakis, Menelaos, Konstantinos Andreanos, Dimitrios Papaconstantinou, et al.. (2016). CAPILLARY NONPERFUSION AND PHOTORECEPTOR LOSS IN BRANCH RETINAL VEIN OCCLUSION. Retina. 37(9). 1710–1722. 19 indexed citations
10.
Moschos, Marilita M., Irini Chatziralli, Theodoros Ν. Sergentanis, et al.. (2015). Electroretinographic and optical coherence tomography findings in breast cancer patients using aromatase inhibitors. Cutaneous and Ocular Toxicology. 35(1). 13–20. 14 indexed citations
11.
Koutsandrea, Chryssanthi, Menelaos Kanakis, Dimitrios Papaconstantinou, et al.. (2015). Scleral Buckling versus Vitrectomy for Retinal Detachment Repair: Comparison of Visual Fields and Nerve Fiber Layer Thickness. Ophthalmologica. 235(1). 10–17. 12 indexed citations
12.
Moschos, Marilita M., Nikolaos Gouliopoulos, Alexandros Rouvas, & Ioannis Ladas. (2013). Vision loss after accidental methanol intoxication: a case report. BMC Research Notes. 6(1). 479–479. 8 indexed citations
13.
Kotsolis, Athanasios I., et al.. (2012). Multiple spots of photodynamic therapy for the treatment of severe chronic central serous chorioretinopathy. Clinical ophthalmology. 6. 1639–1639. 7 indexed citations
14.
Moschos, Marilita M, et al.. (2012). Structural and Functional Impairment of the Retina and Optic Nerve in Alzheimer’s Disease. Current Alzheimer Research. 9(7). 782–788. 101 indexed citations
15.
Papaconstantinou, Dimitrios, Ilias Georgalas, Efthymios Karmiris, et al.. (2010). Acute onset lactobacillus endophthalmitis after trabeculectomy: a case report. Journal of Medical Case Reports. 4(1). 203–203. 2 indexed citations
16.
Koutsandrea, Chryssanthi, Athanasios I. Kotsolis, Ilias Georgalas, Dimitrios Papaconstantinou, & Ioannis Ladas. (2010). Peripheral capillary non-perfusion in asymptomatic Waldenström's macroglobulinemia. BMC Ophthalmology. 10(1). 30–30. 2 indexed citations
17.
18.
Rouvas, Alexandros, Vasilios S. Liarakos, Panagiotis Theodossiadis, et al.. (2009). The Effect of Intravitreal Ranibizumab on the Fellow Untreated Eye with Subfoveal Scarring due to Exudative Age-Related Macular Degeneration. Ophthalmologica. 223(6). 383–389. 31 indexed citations
19.
Rouvas, Alexander, et al.. (2009). Intravitreal ranibizumab (Lucentis) for treatment of central retinal vein occlusion: a prospective study. Graefe s Archive for Clinical and Experimental Ophthalmology. 247(12). 1609–1616. 25 indexed citations
20.
Theodossiadis, Panagiotis, et al.. (1995). Retinal vascular involvement in acute toxoplasmic retinochoroiditis. International Ophthalmology. 19(1). 19–24. 29 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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