Theo A. Hansen

24 papers and 743 indexed citations i.

About

Theo A. Hansen is a scholar working on Molecular Biology, Pollution and Environmental Chemistry. According to data from OpenAlex, Theo A. Hansen has authored 24 papers receiving a total of 743 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 7 papers in Pollution and 7 papers in Environmental Chemistry. Recurrent topics in Theo A. Hansen’s work include Mine drainage and remediation techniques (5 papers), Genomics and Phylogenetic Studies (5 papers) and Odor and Emission Control Technologies (4 papers). Theo A. Hansen is often cited by papers focused on Mine drainage and remediation techniques (5 papers), Genomics and Phylogenetic Studies (5 papers) and Odor and Emission Control Technologies (4 papers). Theo A. Hansen collaborates with scholars based in The Netherlands, Ireland and United States. Theo A. Hansen's co-authors include Alfons J. M. Stams, Hans van Gemerden, G. Weenk, D. R. Kremer, Klaas Nicolay, Marc J. E. C. van der Maarel, Marten Veenhuis, H.M. Jonkers, Charles M. H. Hensgens and Marion van Rijssel and has published in prestigious journals such as Applied and Environmental Microbiology, European Journal of Biochemistry and Applied Microbiology and Biotechnology.

In The Last Decade

Co-authorship network of co-authors of Theo A. Hansen i

Fields of papers citing papers by Theo A. Hansen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Theo A. Hansen. 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 Theo A. Hansen. The network helps show where Theo A. Hansen may publish in the future.

Countries citing papers authored by Theo A. Hansen

Since Specialization
Citations

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