Ioannis Leonardos

2.4k total citations
87 papers, 1.9k citations indexed

About

Ioannis Leonardos is a scholar working on Aquatic Science, Nature and Landscape Conservation and Ecology. According to data from OpenAlex, Ioannis Leonardos has authored 87 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Aquatic Science, 44 papers in Nature and Landscape Conservation and 37 papers in Ecology. Recurrent topics in Ioannis Leonardos's work include Fish Biology and Ecology Studies (48 papers), Fish Ecology and Management Studies (40 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (18 papers). Ioannis Leonardos is often cited by papers focused on Fish Biology and Ecology Studies (48 papers), Fish Ecology and Management Studies (40 papers) and Aquatic Ecosystems and Phytoplankton Dynamics (18 papers). Ioannis Leonardos collaborates with scholars based in Greece, Italy and France. Ioannis Leonardos's co-authors include Ifigenia Kagalou, A. Sinis, Theodoti Papadimitriou, Chryssa Anastasiadou, Roman Liasko, Eva Papastergiadou, Anthi Oikonomou, Fabien Leprieur, Constantine D. Stalikas and Emmanuil Koutrakis and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Water Research.

In The Last Decade

Ioannis Leonardos

87 papers receiving 1.8k 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 Leonardos Greece 28 750 747 704 494 336 87 1.9k
Noboru Okuda Japan 23 192 0.3× 574 0.8× 882 1.3× 300 0.6× 540 1.6× 116 1.8k
Alexander Wacker Germany 35 513 0.7× 590 0.8× 1.5k 2.1× 1.1k 2.2× 498 1.5× 101 3.2k
Dominik Martin‐Creuzburg Germany 33 498 0.7× 569 0.8× 1.8k 2.6× 1.3k 2.7× 425 1.3× 87 3.1k
Luciano Neves dos Santos Brazil 21 396 0.5× 612 0.8× 544 0.8× 155 0.3× 344 1.0× 117 1.5k
Cástor Guisande Spain 23 200 0.3× 616 0.8× 662 0.9× 197 0.4× 474 1.4× 54 1.6k
Josianne Støttrup Denmark 29 1.2k 1.6× 620 0.8× 862 1.2× 191 0.4× 1.5k 4.4× 103 2.8k
José Pedro Cañavate Spain 32 1.5k 2.0× 359 0.5× 699 1.0× 212 0.4× 347 1.0× 81 3.1k
Claude Belpaire Belgium 31 808 1.1× 965 1.3× 751 1.1× 300 0.6× 385 1.1× 125 3.4k
Simon C. Courtenay Canada 30 418 0.6× 764 1.0× 790 1.1× 109 0.2× 700 2.1× 145 2.8k
Ted Sommer United States 29 485 0.6× 2.3k 3.1× 1.9k 2.7× 304 0.6× 1.5k 4.4× 91 3.5k

Countries citing papers authored by Ioannis Leonardos

Since Specialization
Citations

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

Fields of papers citing papers by Ioannis Leonardos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ioannis Leonardos

This figure shows the co-authorship network connecting the top 25 collaborators of Ioannis Leonardos. A scholar is included among the top collaborators of Ioannis Leonardos 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 Leonardos. Ioannis Leonardos 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.
2.
Leonardos, Ioannis, et al.. (2023). The evaluation of GAENE 2.1 in Greek students. 3(1). em031–em031. 1 indexed citations
3.
Anastasiadou, Chryssa, Roman Liasko, & Ioannis Leonardos. (2023). Morphotype induced changes in the life history and population dynamics of an hippolytid shrimp. Scientific Reports. 13(1). 20581–20581. 2 indexed citations
4.
Anastasiadou, Chryssa, et al.. (2022). Rostral Geometric Morphometrics in a Hippolytid Shrimp: Are There Elements That Reflect the Homozygous/Heterozygous State of Its Morphotypes?. Journal of Marine Science and Engineering. 10(11). 1687–1687. 3 indexed citations
5.
Bobori, Dimitra, et al.. (2022). DNA barcoding identification of Greek freshwater fishes. PLoS ONE. 17(1). e0263118–e0263118. 19 indexed citations
6.
Zoi, Vasiliki, Vasiliki Galani, P. Tsekeris, et al.. (2021). Curcumin and Radiotherapy Exert Synergistic Anti-Glioma Effect In Vitro. Biomedicines. 9(11). 1562–1562. 27 indexed citations
7.
Thacker, Christine E., et al.. (2018). Phylogeny, systematics and biogeography of the European sand gobies (Gobiiformes: Gobionellidae). Zoological Journal of the Linnean Society. 185(1). 212–225. 19 indexed citations
8.
Oikonomou, Anthi, Fabien Leprieur, & Ioannis Leonardos. (2018). Ecomorphological diversity of freshwater fishes as a tool for conservation priority setting: a case study from a Balkan hotspot. Environmental Biology of Fishes. 101(7). 1121–1136. 7 indexed citations
9.
Lazari, Diamanto, George Α. Alexiou, Γεώργιος Μαρκόπουλος, et al.. (2017). N-(p-coumaroyl) serotonin inhibits glioblastoma cells growth through triggering S-phase arrest and apoptosis. Journal of Neuro-Oncology. 132(3). 373–381. 21 indexed citations
10.
Leonardos, Ioannis, A. Sinis, & Dimitris Petridis. (2013). INFLUENCE OF ENVIRONMENTAL FACTORS ON THE POPULATION DYNAMICS OF APHANIUS FASCIATUS (NARDO, 1827) (PISCES: CYPRINODONTIDAE) IN THE LAGOONS MESSOLONGI AND ETOLIKON (W. GREECE). Israel Journal of Zoology. 6 indexed citations
11.
Papaefthimiou, Chrisovalantis, et al.. (2013). The force of the spontaneously contracting zebrafish heart, in the assessment of cardiovascular toxicity: Application on adriamycin. Toxicology in Vitro. 27(5). 1440–1444. 5 indexed citations
12.
Oikonomou, Anthi, et al.. (2012). Life history pattern and feeding habits of the invasive mosquitofish, Gambusia holbrooki, in Lake Pamvotis (NW Greece). 17. 121–136. 29 indexed citations
13.
Papadimitriou, Theodoti, Eleni Armeni, Constantine D. Stalikas, Ifigenia Kagalou, & Ioannis Leonardos. (2011). Detection of microcystins in Pamvotis lake water and assessment of cyanobacterial bloom toxicity. Environmental Monitoring and Assessment. 184(5). 3043–3052. 17 indexed citations
14.
Liasko, Roman, et al.. (2010). Biological traits of rare males in the population ofCarassius gibelio(Actinopterygii: Cyprinidae) from Lake Pamvotis (north‐west Greece). Journal of Fish Biology. 77(3). 570–584. 26 indexed citations
15.
Papadimitriou, Theodoti, et al.. (2009). Accumulation of microcystins in water and fish tissues: An estimation of risks associated with microcystins in most of the Greek Lakes. Environmental Toxicology. 25(4). 418–427. 70 indexed citations
16.
Kagalou, Ifigenia, et al.. (2008). Limnological features of a shallow eutrophic lake (Lake Pamvotis, Greece) with emphasis on zooplankton community structure. Oceanological and Hydrobiological Studies. 37. 5 indexed citations
17.
Anastasiadou, Chryssa, Roman Liasko, & Ioannis Leonardos. (2008). Biometric analysis of lacustrine and riverine populations of Palemonetes antennarius (H. Milne-Edwards, 1837) (Crustacea, Decapoda, Palaemonidae) from north-western Greece. Limnologica. 39(3). 244–254. 33 indexed citations
18.
Kagalou, Ifigenia, et al.. (2007). Assessment of microcystins in lake water and the omnivorous fish (Carassius gibelio, Bloch) in Lake Pamvotis (Greece) containing dense cyanobacterial bloom. Environmental Monitoring and Assessment. 137(1-3). 185–195. 43 indexed citations
19.
20.
Paschos, Ioannis, et al.. (2004). Intra and inter-specific mating options for gynogenetic reproduction of Carassius gibelio (Bloch, 1783) in Lake Pamvotis (NW Greece). Belgian journal of zoology. 134(1). 55–60. 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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