The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Ari Viljanen sits on this spectrum.
The last bar groups every scientist with 510 publications or more.
The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Ari Viljanen sits on this spectrum.
The last bar groups every scientist with 94 D-Index or more.
Ari Viljanen is affiliated with the Finnish Meteorological Institute in Finland and has made contributions across multiple intersecting scientific fields, primarily focusing on Earth and planetary sciences, physics and astronomy, and biochemistry, genetics, and molecular biology. Their research spans geophysics, astronomy and astrophysics, molecular biology, global and planetary change, and atmospheric science.
The scientist's main topical areas of work include earthquake detection and analysis, ionosphere and magnetosphere dynamics, geomagnetism and paleomagnetism studies, solar and space plasma dynamics, geophysical and geoelectrical methods, seismic waves and analysis, as well as atmospheric aerosols and clouds.
Recent notable publications by Ari Viljanen include:
Frequent coauthors contributing to Ari Viljanen's research include Liisa Juusola, A. P. Dimmock, Elena Marshalko, Mikhail Kruglyakov, and L. Rosenqvist. These collaborations have supported work published primarily in venues such as Space Weather, Annales Geophysicae, Zenodo (CERN European Organization for Nuclear Research), Geophysical Research Letters, and AGU Advances.
Ari Viljanen's publishing record shows a strong focus on journals dedicated to space weather and geophysical phenomena, with multiple contributions to Space Weather and Annales Geophysicae. Their work integrates observational and modeling approaches to study geomagnetic variations and their associated impacts.
O. Amm;A. Viljanen
Antti Pulkkinen;Sture Lindahl;Ari Viljanen;Risto Pirjola
Antti Pulkkinen;E. Bernabeu;A. Thomson;A. Viljanen
A. Viljanen;H. Nevanlinna;K. Pajunpää;A. Pulkkinen
A. Viljanen;R. Pirjola
James M. Weygand;Olaf Amm;A. Viljanen;V. Angelopoulos
Magnus Wik;Magnus Wik;R. Pirjola;Henrik Lundstedt;A. Viljanen
Antti Pulkkinen;Olaf Amm;Ari Viljanen
Magnus Wik;Magnus Wik;A. Viljanen;R. Pirjola;A. Pulkkinen;A. Pulkkinen
A. Viljanen;A. Pulkkinen;A. Pulkkinen;R. Pirjola;R. Pirjola;K. Pajunpää
A. Viljanen;A. Pulkkinen;O. Amm;R. Pirjola
Antti Pulkkinen;Ari Viljanen;Kari Pajunpää;Risto Pirjola
R. Pirjola;A. Viljanen
Ari Viljanen
Antti Pulkkinen;Risto Pirjola;David Boteler;Ari Viljanen
Nalin B. Trivedi;Ícaro Vitorello;Wanderli Kabata;Severino L. G. Dutra
M. Kulmala;I. Riipinen;I. Riipinen;T. Nieminen;M. Hulkkonen
Chigomezyo M. Ngwira;Chigomezyo M. Ngwira;Antti A. Pulkkinen;Emanuel Bernabeu;Jan Eichner
M. T. Syrjäsuo;T. I. Pulkkinen;P. Janhunen;A. Viljanen
Risto Pirjola;Kirsti Kauristie;Hanna Lappalainen;Ari Viljanen
Ari Viljanen;Olaf Amm;Risto Pirjola
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