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Ecology and Evolution

D-Index
58
Citations
16169
World Ranking
2521
National Ranking
45

Overview

Lauri Oksanen is affiliated with the University of Turku in Finland. Their research spans multiple disciplines, focusing notably on areas within Environmental Science and Mathematics. Among their main fields of study are Environmental Science, with 38 publications, and Mathematics, contributing 34 works.

Their research includes diverse subfields such as Mathematical Physics, Ecology, Computational Theory and Mathematics, Applied Mathematics, and Nature and Landscape Conservation. This multidisciplinary approach is reflected in the range of topics covered across their works.

The main topics that dominate Lauri Oksanen's research portfolio are:

  • Numerical methods in inverse problems
  • Animal Ecology and Behavior Studies
  • Advanced Mathematical Modeling in Engineering
  • Species Distribution and Climate Change
  • Ecology and Vegetation Dynamics Studies
  • Seismic Imaging and Inversion Techniques
  • Stability and Controllability of Differential Equations

Lauri Oksanen has contributed to several academic journals and publication venues, with significant outputs in:

  • arXiv (Cornell University)
  • Faculty Opinions - Post-Publication Peer Review of the Biomedical Literature
  • Oikos
  • Ecography
  • Journal of Differential Equations

Recent scientific papers authored or co-authored by Oksanen include:

  • Taking the beat of the Arctic: are lemming population cycles changing due to winter climate? (2024), published in Proceedings of the Royal Society B Biological Sciences
  • The impact of thermal seasonality on terrestrial endotherm food web dynamics: a revision of the Exploitation Ecosystem Hypothesis (2020), published in Ecography
  • Why don't all species overexploit? (2021), published in Oikos
  • Remarks on the anisotropic Calderón problem (2023), published in Proceedings of the American Mathematical Society
  • The paradox of searching efficiency or why are violent population cycles so uncommon in terrestrial ecosystem (2023), published in Oikos

Frequent collaborators in their research include:

  • Matti Lassas
  • Tarja Oksanen
  • Katariina Vuorinen
  • Erik Burman
  • Johan Olofsson

Best Publications

  • Trophic Downgrading of Planet Earth

    James A. Estes;John Terborgh;Justin S. Brashares;Mary E. Power

  • Exploitation Ecosystems in Gradients of Primary Productivity

    Lauri Oksanen;Stephen D. Fretwell;Joseph Arruda;Pekka Niemela

  • Logic of experiments in ecology: is pseudoreplication a pseudoissue?

    Lauri Oksanen

  • SMALL‐RODENT DYNAMICS AND PREDATION

    Ilkka Hanski;Heikki Henttonen;Erkki Korpimäki;Lauri Oksanen

  • The Logic and Realism of the Hypothesis of Exploitation Ecosystems.

    Lauri Oksanen;Tarja Oksanen

  • Herbivores inhibit climate‐driven shrub expansion on the tundra

    Johan Olofsson;Lauri Oksanen;Lauri Oksanen;Terry Callaghan;Terry Callaghan;Philip E. Hulme

  • Effects of summer grazing by reindeer on composition of vegetation, productivity and nitrogen cycling

    Johan Olofsson;Heidi Kitti;Pirjo Rautiainen;Sari Stark

  • Effects of altitude and topography on species richness of vascular plants, bryophytes and lichens in alpine communities

    Hans Henrik Bruun;Jon Moen;Risto Virtanen;John Arvid Grytnes

  • Reindeer influence on ecosystem processes in the tundra

    J. Olofsson;S. Stark;L. Oksanen

  • Are lemmings prey or predators

    Peter Turchin;Lauri Oksanen;Per Ekerholm;Tarja Oksanen

  • Predation, herbivory, and plant strategies along gradients of primary productivity.

    Lauri Oksanen

  • Importance of large and small mammalian herbivores for the plant community structure in the forest tundra ecotone

    Johan Olofsson;Philip E. Hulme;Lauri Oksanen;Otso Suominen

  • Role of litter decomposition for the increased primary production in areas heavily grazed by reindeer: a litterbag experiment

    Johan Olofsson;Lauri Oksanen

  • ECOSYSTEM ORGANIZATION: MUTUALISM AND CYBERNETICS OR PLAIN DARWINIAN STRUGGLE FOR EXISTENCE?

    Lauri Oksanen

  • Long-term microtine dynamics in north Fennoscandian tundra: the vole cycle and the lemming chaos

    Lauri Oksanen;Tarja Oksanen

  • Trophic Exploitation and Arctic Phytomass Patterns

    Lauri Oksanen

  • Timberline patterns in northernmost Fennoscandia. Relative importance of climate and grazing

    L. Oksanen;J. Moen;T. Helle

  • Effects of herbivory on competition intensity in two arctic-alpine tundra communities with different productivity

    Johan Olofsson;Jon Moen;Lauri Oksanen

  • Ideal Free Habitat Selection and Consumer-Resource Dynamics

    Tarja Oksanen;Mary E. Power;Lauri Oksanen

  • Lemming Grazing on Snowbed Vegetation during a Population Peak, Northern Norway

    Jon Moen;Peter A. Lundberg;Lauri Oksanen

Frequent Co-Authors

Tarja Oksanen
Tarja Oksanen University of Turku
Risto Virtanen
Risto Virtanen University of Oulu
Jon Moen
Jon Moen Umeå University
Erkki Korpimäki
Erkki Korpimäki University of Turku
Bruce C. Forbes
Bruce C. Forbes University of Lapland
Philip E. Hulme
Philip E. Hulme Lincoln University
Lars Ericson
Lars Ericson Umeå University
Terry V. Callaghan
Terry V. Callaghan University of Sheffield
Heikki Henttonen
Heikki Henttonen Natural Resources Institute Finland
Jouni Pulliainen
Jouni Pulliainen Finnish Meteorological Institute

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