Geir Evensen
Impact in
- Atmospheric Science top 0.1%
- Meteorological Phenomena and Simulations
- Global and Planetary Change top 0.2%
- Climate variability and models
- Atmospheric and Environmental Gas Dynamics
Papers in
- Oceanography 48
- Oceanographic and Atmospheric Processes 44
- Marine and coastal ecosystems 13
-
- Reservoir Engineering and Simulation Methods 54
- Drilling and Well Engineering 11
- Co-authors
- Peter Jan van Leeuwen (16 shared papers)Gerrit Burgers (1 shared paper)Laurent Bertino (10 shared papers)Marc Bocquet (3 shared papers)Alberto Carrassi (3 shared papers)Hans Georg Wackernagel (3 shared papers)J. Hove (7 shared papers)Sigurd Ivar Aanonsen (10 shared papers)
- Journals
- Monthly Weather Review (8 papers)Journal of Geophysical Research Atmospheres (7 papers)Journal of Marine Systems (7 papers)SPE Journal (5 papers)Computational Geosciences (4 papers)
- Partner nations
- NorwayUnited StatesNetherlands
In The Last Decade
Geir Evensen
125 papers receiving 15.6k citations
Geir Evensen's Hit Papers
Peers
Comparison fields: 5 of 136
- Atmospheric Science 8.4k
- Global and Planetary Change 7.2k
- Oceanography 3.4k
- Environmental Engineering 3.7k
- Ocean Engineering 3.7k
Countries citing papers authored by Geir Evensen
This map shows the geographic impact of Geir Evensen'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 Geir Evensen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geir Evensen more than expected).
Fields of papers citing papers by Geir Evensen
This network shows the impact of papers produced by Geir Evensen. 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 Geir Evensen. The network helps show where Geir Evensen may publish in the future.
Co-authors
The 25 scholars most cited alongside Geir Evensen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 136 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Sequential data assimilation with a nonlinear quasi‐geostrophic model using Monte Carlo methods to forecast error statistics Hit paper breakdown → | 1994 | 4140 |
| 2 | The Ensemble Kalman Filter: theoretical formulation and practical implementation Hit paper breakdown → | 2003 | 3329 |
| 3 | Data Assimilation: The Ensemble Kalman Filter Hit paper breakdown → | 2006 | 1481 |
| 4 | Analysis Scheme in the Ensemble Kalman Filter Hit paper breakdown → | 1998 | 1472 |
| 5 | 2000 | 452 | |
| 6 | Data assimilation in the geosciences: An overview of methods, issues, and perspectives Hit paper breakdown → | 2018 | 450 |
| 7 | 2009 | 421 | |
| 8 | 2004 | 410 | |
| 9 | 1996 | 389 | |
| 10 | 1996 | 277 | |
| 11 | 2003 | 243 | |
| 12 | 1992 | 212 | |
| 13 | 1997 | 193 | |
| 14 | 2007 | 189 | |
| 15 | 2018 | 153 | |
| 16 | 2011 | 143 | |
| 17 | 2007 | 128 | |
| 18 | 2022 | 121 | |
| 19 | 2009 | 113 | |
| 20 | 2003 | 112 |
About Geir Evensen
Geir Evensen is a scholar working on Oceanography, Ocean Engineering, Atmospheric Science, Global and Planetary Change and Mechanical Engineering, having authored 136 papers that have together received 16.4k indexed citations. Recurring topics across this work include Reservoir Engineering and Simulation Methods (54 papers), Oceanographic and Atmospheric Processes (44 papers), Meteorological Phenomena and Simulations (42 papers), Climate variability and models (31 papers), Hydraulic Fracturing and Reservoir Analysis (31 papers), Marine and coastal ecosystems (13 papers), Seismic Imaging and Inversion Techniques (12 papers) and Drilling and Well Engineering (11 papers). The work is most often cited by research in Atmospheric Science (8.4k citations), Global and Planetary Change (7.2k citations), Oceanography (3.4k citations), Environmental Engineering (3.7k citations) and Ocean Engineering (3.7k citations). Geir Evensen has collaborated with scholars based in Norway, United States and Netherlands. Frequent co-authors include Peter Jan van Leeuwen, Gerrit Burgers, Laurent Bertino, Marc Bocquet, Alberto Carrassi, Hans Georg Wackernagel, J. Hove, Sigurd Ivar Aanonsen, Bent Ole Ruud and Tor Arne Johansen. Their work appears in journals such as Monthly Weather Review, Journal of Geophysical Research Atmospheres, Journal of Marine Systems, SPE Journal and Computational Geosciences.
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.