Ivar Zekker

91 papers and 3.5k indexed citations
i
.

About

Ivar Zekker is a scholar working on Pollution, Water Science and Technology and Health, Toxicology and Mutagenesis. According to data from OpenAlex, Ivar Zekker has authored 91 papers receiving a total of 3.5k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Pollution, 25 papers in Water Science and Technology and 19 papers in Health, Toxicology and Mutagenesis. Recurrent topics in Ivar Zekker’s work include Wastewater Treatment and Nitrogen Removal (24 papers), Adsorption and biosorption for pollutant removal (13 papers) and Microbial Fuel Cells and Bioremediation (12 papers). Ivar Zekker is often cited by papers focused on Wastewater Treatment and Nitrogen Removal (24 papers), Adsorption and biosorption for pollutant removal (13 papers) and Microbial Fuel Cells and Bioremediation (12 papers). Ivar Zekker collaborates with scholars based in Estonia, Pakistan and Malaysia. Ivar Zekker's co-authors include Taavo Tenno, Ergo Rikmann, Toomas Tenno, Muhammad Zahoor, Idrees Khan, Khalid Saeed, Luqman Ali Shah, Ibrahim Khan, Noor Zada and Baoliang Zhang and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Environmental Health Perspectives.

In The Last Decade

Co-authorship network of co-authors of Ivar Zekker

This figure shows the co-authorship network connecting the top 25 collaborators of Ivar Zekker. A scholar is included among the top collaborators of Ivar Zekker 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 Ivar Zekker. Ivar Zekker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Ivar Zekker

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ivar Zekker

Since Specialization
Citations

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

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026