The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Ragnar Elmgren sits on this spectrum.
This scientist: 99 publications — 18th percentile
18% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 531 publications or more.
The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Ragnar Elmgren sits on this spectrum.
This scientist: 56 D-Index — 67th percentile
67% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 121 D-Index or more.
Ragnar Elmgren is affiliated with Stockholm University in Sweden. Their research primarily focuses on Earth and Planetary Sciences and Environmental Science, with a strong emphasis on oceanography and related environmental processes.
The main subjects of their work involve marine and coastal ecosystems, aquatic ecosystems and phytoplankton dynamics, marine biology and ecology research, oceanographic and atmospheric processes, and marine and fisheries research. Additional research topics include geology and paleoclimatology as well as methane hydrates and related phenomena.
Elmgren has contributed to many scholarly articles published in notable scientific venues. These include:
Elmgren's frequent co-authors include Mati Kahru, Oleg Savchuk, Jakob Walve, Ulf Larsson, and Gregor Rehder. Mati Kahru is the most frequent collaborator with three joint publications, followed by others with two joint publications each.
Their work has appeared most frequently in the journals Harmful Algae and AMBIO, with two publications each. Other venues include Earth System Dynamics, Marine Ecology Progress Series, and Estuaries and Coasts.
Elmgren's subfields of study encompass oceanography, environmental chemistry, atmospheric science, global and planetary change, and ecology. The varying topics within these fields reflect an interdisciplinary approach to studying environmental and marine systems, particularly in the Baltic Sea region.
Robert Howarth;Gilles Billen;Dennis Swaney;Andrea Townsend
S. W. Nixon;J. W. Ammerman;L. P. Atkinson;V. M. Berounsky
U. Larsson;R. Elmgren;F. Wulff
James Cloern;Paulo Cesar Oliveira Vergne de Abreu;Jacob Carstensen;Laurent Chauvaud
Edna Granéli;K Wallström;U. Larsson;W. Granéli
J. Zhang;D. Gilbert;A. Gooday;L. Levin
Thomas S. Bianchi;Erika Engelhaupt;Per Westman;Thomas Andrén
Henrik Osterblom;Sture Hansson;Ulf Larsson;Olle Hjerne
Sture Hansson;John E. Hobbie;Ragnar Elmgren;Ulf Larsson
R Rosenberg;R Elmgren;S Fleischer;P Jonsson
Ulf Larsson;Susanna Hajdu;Jakob Walve;Ragnar Elmgren
Ragnar Elmgren
Mati Kahru;Mati Kahru;Ragnar Elmgren
Sven Blomqvist;Anneli Gunnars;Ragnar Elmgren
H. Cederwall;R. Elmgren
R. Elmgren;S. Hansson;U. Larsson;B. Sundelin
Candida Savage;Ragnar Elmgren
Agneta Andersson;H. E. Markus Meier;Matyas Ripszam;Owen Rowe
Matti Kahru;Oleg Savchuk;Ragnar Elmgren
Unknown
D. T. Rudnick;R. Elmgren;J. B. Frithsen
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