T. Jóhannesson

12 papers and 1.0k indexed citations i.

About

T. Jóhannesson is a scholar working on Pharmacology, Health, Toxicology and Mutagenesis and Molecular Biology. According to data from OpenAlex, T. Jóhannesson has authored 12 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 3 papers in Pharmacology, 3 papers in Health, Toxicology and Mutagenesis and 2 papers in Molecular Biology. Recurrent topics in T. Jóhannesson’s work include Toxic Organic Pollutants Impact (2 papers), Trace Elements in Health (2 papers) and Veterinary Equine Medical Research (1 paper). T. Jóhannesson is often cited by papers focused on Toxic Organic Pollutants Impact (2 papers), Trace Elements in Health (2 papers) and Veterinary Equine Medical Research (1 paper). T. Jóhannesson collaborates with scholars based in Iceland, Sweden and Germany. T. Jóhannesson's co-authors include Poul Larsen, Per Ola Darnerud, Gunnar Sundstøl Eriksen, Matti Viluksela, Jón Snædal, Jakob Kristinsson, Aðalheiður Ólafsdóttir, Karl Skírnisson, Kristín Ólafsdóttir and E. Gunnarsson and has published in prestigious journals such as Environmental Health Perspectives, Environmental Pollution and Dementia and Geriatric Cognitive Disorders.

In The Last Decade

Co-authorship network of co-authors of T. Jóhannesson i

Fields of papers citing papers by T. Jóhannesson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by T. Jóhannesson

Since Specialization
Citations

This map shows the geographic impact of T. Jóhannesson'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 T. Jóhannesson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Jóhannesson 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.

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2025