Halldór Ármannsson

40 papers and 1.6k indexed citations i.

About

Halldór Ármannsson is a scholar working on Environmental Engineering, Environmental Chemistry and Geochemistry and Petrology. According to data from OpenAlex, Halldór Ármannsson has authored 40 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Environmental Engineering, 13 papers in Environmental Chemistry and 13 papers in Geochemistry and Petrology. Recurrent topics in Halldór Ármannsson’s work include Methane Hydrates and Related Phenomena (12 papers), Groundwater and Isotope Geochemistry (12 papers) and Geothermal Energy Systems and Applications (11 papers). Halldór Ármannsson is often cited by papers focused on Methane Hydrates and Related Phenomena (12 papers), Groundwater and Isotope Geochemistry (12 papers) and Geothermal Energy Systems and Applications (11 papers). Halldór Ármannsson collaborates with scholars based in Iceland, United Kingdom and United States. Halldór Ármannsson's co-authors include Stefán Arnórsson, S.R. Gíslason, Hrefna Kristmannsdóttir, Thráinn Fridriksson, W.G. Darling, Bjarni Reyr Kristjánsson, Á. Guðmundsson, Alper Baba, Zhonghe Pang and Giovanni Chiodini and has published in prestigious journals such as Geochimica et Cosmochimica Acta, Journal of Hydrology and Chemical Geology.

In The Last Decade

Co-authorship network of co-authors of Halldór Ármannsson i

Fields of papers citing papers by Halldór Ármannsson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Halldór Ármannsson

Since Specialization
Citations

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