Stefán Arnórsson

7.3k total citations
93 papers, 5.9k citations indexed

About

Stefán Arnórsson is a scholar working on Geochemistry and Petrology, Environmental Engineering and Mechanics of Materials. According to data from OpenAlex, Stefán Arnórsson has authored 93 papers receiving a total of 5.9k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Geochemistry and Petrology, 36 papers in Environmental Engineering and 33 papers in Mechanics of Materials. Recurrent topics in Stefán Arnórsson's work include Groundwater and Isotope Geochemistry (37 papers), Hydrocarbon exploration and reservoir analysis (33 papers) and CO2 Sequestration and Geologic Interactions (25 papers). Stefán Arnórsson is often cited by papers focused on Groundwater and Isotope Geochemistry (37 papers), Hydrocarbon exploration and reservoir analysis (33 papers) and CO2 Sequestration and Geologic Interactions (25 papers). Stefán Arnórsson collaborates with scholars based in Iceland, United States and Denmark. Stefán Arnórsson's co-authors include Einar Gunnlaugsson, Ingvi Gunnarsson, Andri Stefánsson, Halldór Ármannsson, S.R. Gíslason, S. U. Sigurdsson, Sigurður R. Gíslason, Jón Örn Bjarnason, Árný E. Sveinbjörnsdóttir and Niels Giroud and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Geochimica et Cosmochimica Acta and Earth and Planetary Science Letters.

In The Last Decade

Stefán Arnórsson

93 papers receiving 5.3k citations

Peers

Countries citing papers authored by Stefán Arnórsson

Since Specialization

Citations

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

Fields of papers citing papers by Stefán Arnórsson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefán Arnórsson

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Assessing the sources of inorganic carbon in surface-, soil- and non-thermal groundwater in Iceland by δ13C and 14C 2020 ·Geochimica et Cosmochimica Acta ·Árný E. Sveinbjörnsdóttir, Andri Stefánsson, Jan Heinemeier, Stefán Arnórsson, Eydís Salome Eiríksdóttir, (unknown)	12
2	GEOCHEMICAL MODELING OF WELLS DISCHARGING EXCESS ENTHALPY BY MECHANISM OF PHASE SEGREGATION IN MAHANAGDONG, LEYTE, PHILIPPINES 2011 ·(unknown), Stefán Arnórsson, (unknown)	2
3	Hydrothermal minerals record CO2 partial pressures in the Reykjanes geothermal system, Iceland 2009 ·American Journal of Science ·(unknown), D. K. Bird, Stefán Arnórsson, Thráinn Fridriksson, W. A. Elders, G. Ó. Friðleifsson	33
4	Processes controlling Sr in surface and ground waters of Tertiary tholeiitic flood basalts in Northern Iceland 2009 ·Geochimica et Cosmochimica Acta ·Thráinn Fridriksson, Stefán Arnórsson, Dennis K. Bird	21
5	Secondary mineral–fluid equilibria in the Krafla and Námafjall geothermal systems, Iceland 2005 ·Applied Geochemistry ·(unknown), Stefán Arnórsson	41
6	Impact of silica scaling on the efficiency of heat extraction from high-temperature geothermal fluids 2005 ·Geothermics ·Ingvi Gunnarsson, Stefán Arnórsson	80
7	Environmental impact of geothermal energy utilization 2004 ·Geological Society London Special Publications ·Stefán Arnórsson	26
8	Geochemical monitoring of the Krafla and Námafjall geothermal areas, N-Iceland 2002 ·Geothermics ·(unknown), Stefán Arnórsson	63
9	Isotopic and chemical techniques in geothermal exploration, development and use : sampling methods, data handling, interpretation 2000 ·Stefán Arnórsson	114
10	The boron isotope systematics of Icelandic geothermal waters: 1. Meteoric water charged systems 2000 ·Geochimica et Cosmochimica Acta ·J. Aggarwal, Martin R. Palmer, Thomas D. Bullen, Stefán Arnórsson, KV Ragnarsdottir	83
11	14 C AGES OF GROUNDWATER IN ICELAND 2000 ·Stefán Arnórsson, Jan Heinemeier, Elisabetta Boaretto	2
12	Geothermal activity in the Torfajökull field, south Iceland: Summary of geochemical results 1987 ·Stefán Arnórsson, (unknown), (unknown), Kristján Sæmundsson	12
13	The nature of carbon dioxide waters in Snaefellsnes, western Iceland 1983 ·Geothermics ·Stefán Arnórsson, Ivan Barnes	40
14	The chemistry of geothermal waters in Iceland. III. Chemical geothermometry in geothermal investigations 1983 ·Geochimica et Cosmochimica Acta ·Stefán Arnórsson, Einar Gunnlaugsson, (unknown)	405
15	Gas Chemistry in Geothermal Systems 1983 ·University of North Texas Digital Library (University of North Texas) ·Stefán Arnórsson, Einar Gunnlaugsson	5
16	The chemistry of iron in geothermal systems in iceland 1982 ·Journal of Volcanology and Geothermal Research ·Einar Gunnlaugsson, Stefán Arnórsson	32
17	Aquifer chemistry of four high-temperature geothermal systems in Iceland 1978 ·Geochimica et Cosmochimica Acta ·Stefán Arnórsson, Karl Grönvold, S. U. Sigurdsson	66
18	Gases of Icelandic hydrothermae 1975 ·Bulletin of Volcanology ·Stefán Arnórsson, (unknown), (unknown)	5
19	The distribution of some trace elements in thermal waters in Iceland 1970 ·Geothermics ·Stefán Arnórsson	15
20	Geochemical studies of thermal waters in the Southern Lowlands of Iceland 1970 ·Geothermics ·Stefán Arnórsson	20

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