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Michael G. Ryan

Active 1984–2019

51
Papers
25,187
Citations
51
h-index
51
i10-index

Citations

Citations per year for Michael G. Ryan1966: 4 citations1991: 3 citations1992: 6 citations1993: 3 citations1994: 3 citations1995: 17 citations1996: 26 citations1997: 69 citations1998: 33 citations1999: 44 citations2000: 90 citations2001: 76 citations2002: 96 citations2003: 113 citations2004: 110 citations2005: 115 citations2006: 102 citations2007: 103 citations2008: 71 citations2009: 90 citations2010: 121 citations2011: 74 citations2012: 91 citations2013: 108 citations2014: 74 citations2015: 92 citations2016: 93 citations2017: 65 citations2018: 78 citations2019: 100 citations2020: 84 citations2021: 68 citations2022: 61 citations2023: 37 citations2024: 50 citations2025: 21 citations2026: 7 citations1967–1990: no citations, so these years are not shown

Citation sources

Countries

World map of the countries and regions citing this authorUnited States: 928 citing papers, 24% of this breakdownChina: 263 citing papers, 6.8% of this breakdownUnited Kingdom: 256 citing papers, 6.6% of this breakdownGermany: 236 citing papers, 6.1% of this breakdownAustralia: 202 citing papers, 5.2% of this breakdownCanada: 192 citing papers, 5% of this breakdownFrance: 185 citing papers, 4.8% of this breakdownSpain: 134 citing papers, 3.5% of this breakdownSweden: 117 citing papers, 3% of this breakdownItaly: 103 citing papers, 2.7% of this breakdownSwitzerland: 100 citing papers, 2.6% of this breakdownNetherlands: 99 citing papers, 2.6% of this breakdown
0%24%Other 27.1%

Institutions

Fields

  • Environmental Science66.6%
  • Agricultural and Biological Sciences23.1%
  • Earth and Planetary Sciences4.1%
  • Biochemistry, Genetics and Molecular Biology2.4%
  • Engineering1.6%
  • Computer Science0.5%
  • Other1.7%

Topics

  • Plant Water Relations and Carbon Dynamics16%
  • Soil Carbon and Nitrogen Dynamics6.6%
  • Forest ecology and management4.9%
  • Ecology and Vegetation Dynamics Studies4.4%
  • Plant responses to elevated CO24.1%
  • Atmospheric and Environmental Gas Dynamics3.9%
  • Other60.1%

Coauthors

All papers

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  1. Temperature and soil organic matter decomposition rates - synthesis of current knowledge and a way forward

    Authors: Richard T. Conant, Michael G. Ryan, Göran I. Ågren, Hannah E. Birgé, Eric A. Davidson, Peter Eliasson, Sarah Evans, Serita D. Frey, Christian P. Giardina, F. M. Hopkins, Riitta Hyvönen, Miko U. F. Kirschbaum, Jocelyn M. Lavallee, Jens Leifeld, William J. Parton, Jessica Megan Steinweg, Matthew D. Wallenstein, J. Å. Martin Wetterstedt, Mark A. Bradford - Global Change Biology 2011 cited by 1,620

  2. Reconciling Carbon-cycle Concepts, Terminology, and Methods

    Authors: F. Stuart Chapin, George M. Woodwell, J. T. Randerson, Edward B. Rastetter, Gary M. Lovett, Dennis Baldocchi, Deborah A. Clark, Mark E. Harmon, David Schimel, Riccardo Valentini, Christian Wirth, John D. Aber, J. J. Cole, Mike Goulden, J. W. Harden, Martin Heimann, Robert W. Howarth, Pamela A. Matson, A. David McGuire, Jerry M. Melillo, Harold A. Mooney, Jason C. Neff, R. A. Houghton, Michael L. Pace, Michael G. Ryan, Steven W. Running, Osvaldo E. Sala, William H. Schlesinger, Ernst‐Detlef Schulze - Ecosystems 2006 cited by 1,203

  3. A multi-species synthesis of physiological mechanisms in drought-induced tree mortality

    Authors: Henry D. Adams, Melanie Zeppel, William R. L. Anderegg, Henrik Hartmann, Simon M. Landhäusser, David T. Tissue, Travis E. Huxman, Patrick J. Hudson, Trenton E. Franz, Craig D. Allen, Leander D. L. Anderegg, Greg A. Barron‐Gafford, David J. Beerling, David D. Breshears, Timothy J. Brodribb, Harald Bugmann, Richard C. Cobb, Adam Collins, L. Turin Dickman, Honglang Duan, B. E. Ewers, Lucía Galiano, David A. Gálvez, Núria Garcia‐Forner, Monica L. Gaylord, Matthew J. Germino, Arthur Geßler, Uwe G. Hacke, Rodrigo Hakamada, Andy Hector, Michael W. Jenkins, Jeffrey M. Kane, Thomas E. Kolb, Darin J. Law, James D. Lewis, Jean-Marc Limousin, David M. Love, Alison K. Macalady, Jordi Martínez‐Vilalta, Maurizio Mencuccini, Patrick J. Mitchell, J. D. Muss, Michael J. O’Brien, Anthony P. O’Grady, Robert E. Pangle, Elizabeth A. Pinkard, Frida I. Piper, Jennifer A. Plaut, William T. Pockman, Joe Quirk, Keith Reinhardt, Francesco Ripullone, Michael G. Ryan, Anna Sala, Sanna Sevanto, John S. Sperry, Rodrigo Vargas, M. Vennetier, Danielle A. Way, Chonggang Xu, Enrico A. Yépez, Nate G. McDowell - Nature Ecology & Evolution 2017 cited by 1,123

  4. A synthesis of current knowledge on forests and carbon storage in the United States

    Authors: Duncan C. McKinley, Michael G. Ryan, Richard A. Birdsey, Christian P. Giardina, Mark E. Harmon, Linda S. Heath, R. A. Houghton, Robert B. Jackson, James F. Morrison, Brian C. Murray, Diane E. Pataki, Kenneth E. Skog - Ecological Applications 2011 cited by 478

  5. Tree and forest functioning in response to global warming

    Authors: Henrik Saxe, M. G. R. Cannell, Øystein Johnsen, Michael G. Ryan, George L. Vourlitis - New Phytologist 2001 cited by 814

  6. Evidence that decomposition rates of organic carbon in mineral soil do not vary with temperature

    Authors: Christian P. Giardina, Michael G. Ryan - Nature 2000 cited by 1,068

  7. Age-Related Decline in Forest Productivity: Pattern and Process

    Authors: Michael G. Ryan, Dan Binkley, James H. Fownes - Advances in ecological research/Advances in Ecological Research 1997 cited by 963

  8. Global variability in leaf respiration in relation to climate, plant functional types and leaf traits

    Authors: Owen K. Atkin, Keith J. Bloomfield, Peter B. Reich, Mark G. Tjoelker, Gregory P. Asner, Damien Bonal, Gerhard Bönisch, Matt Bradford, Lucas A. Cernusak, Eric G. Cosio, Danielle Creek, Kristine Y. Crous, Tomas F. Domingues, Jeffrey S. Dukes, John J. G. Egerton, John R. Evans, Graham D. Farquhar, Nikolaos M. Fyllas, Paul P. G. Gauthier, Emanuel Gloor, Teresa E. Gimeno, Kevin L. Griffin, Rossella Guerrieri, Mary Heskel, Chris Huntingford, F. Yoko Ishida, Jens Kattge, Hans Lambers, Michael J. Liddell, Jon Lloyd, Christopher H. Lusk, Roberta E. Martin, Ayal Maksimov, Trofim C. Maximov, Yadvinder Malhi, Belinda E. Medlyn, Patrick Meir, Lina M. Mercado, Nicholas Mirotchnick, Desmond Ng, Ülo Niinemets, Odhran S. O’Sullivan, Oliver L. Phillips, Lourens Poorter, Pieter Poot, I. Colin Prentice, Norma Salinas, Lucy Rowland, Michael G. Ryan, Stephen Sitch, Martijn Slot, Nicholas G. Smith, Matthew H. Turnbull, Mark C. Vanderwel, Fernando Valladares, Erik J. Veneklaas, Lasantha K. Weerasinghe, Christian Wirth, Ian J. Wright, Kirk R. Wythers, Jen Xiang, Shuang Xiang, Joana Zaragoza‐Castells - New Phytologist 2015 cited by 441

  9. Effects of Climate Change on Plant Respiration

    Authors: Michael G. Ryan - Ecological Applications 1991 cited by 871

  10. Interpreting, measuring, and modeling soil respiration

    Authors: Michael G. Ryan, B. E. Law - Biogeochemistry 2005 cited by 731

  11. The hydraulic limitation hypothesis revisited

    Authors: Michael G. Ryan, Nathan Phillips, B. J. Bond - Plant Cell & Environment 2006 cited by 655

  12. Plant respiration: Controlled by photosynthesis or biomass?

    Authors: Alessio Collalti, Mark G. Tjoelker, Günter Hoch, Annikki Mäkelä, Gabriele Guidolotti, Mary Heskel, Giai Petit, Michael G. Ryan, Giovanna Battipaglia, Gioṙgio Matteucci, I. Colin Prentice - Global Change Biology 2019 cited by 139

  13. Hydraulic Limits to Tree Height and Tree Growth

    Authors: Michael G. Ryan, Barbara J. Yoder - BioScience 1997 cited by 1,191

  14. Carbon allocation in forest ecosystems

    Authors: Creighton M. Litton, James W. Raich, Michael G. Ryan - Global Change Biology 2007 cited by 1,075

  15. The likely impact of elevated [CO2], nitrogen deposition, increased temperature and management on carbon sequestration in temperate and boreal forest ecosystems: a literature review

    Authors: Riitta Hyvönen, Göran I. Ågren, Sune Linder, Tryggve Persson, M. Francesca Cotrufo, Alf Ekblad, Michael L. Freeman, Achim Grelle, Ivan A. Janssens, P. G. Jarvis, Seppo Kellomäki, Anders Lindroth, Denis Loustau, Tomas Lundmark, Richard J. Norby, Ram Oren, Kim Pilegaard, Michael G. Ryan, Bjarni D. Sigurðsson, Monika Strömgren, Marcel van Oijen, Göran Wallin - New Phytologist 2007 cited by 690

  16. The Boreal Ecosystem–Atmosphere Study (BOREAS): An Overview and Early Results from the 1994 Field Year

    Authors: P. J. Sellers, Forrest G. Hall, K.J. Ranson, Hank A. Margolis, Bob Kelly, Dennis Baldocchi, Gerry den Hartog, J. Cihlar, Michael G. Ryan, B. Goodison, Patrick Crill, Dennis P. Lettenmaier, D. E. Wickland - Bulletin of the American Meteorological Society 1995 cited by 640

  17. Evidence of Reduced Photosynthetic Rates in Old Trees

    Authors: Barbara J. Yoder, Michael G. Ryan, Richard H. Waring, Anna W. Schoettle, M. R. Kaufmann - Forest Science 1994 cited by 474

  18. Annual carbon cost of autotrophic respiration in boreal forest ecosystems in relation to species and climate

    Authors: Michael G. Ryan, M. B. Lavigne, Stith T. Gower - Journal of Geophysical Research Atmospheres 1997 cited by 410

  19. AN EXPERIMENTAL TEST OF THE CAUSES OF FOREST GROWTH DECLINE WITH STAND AGE

    Authors: Michael G. Ryan, Dan Binkley, James H. Fownes, Christian P. Giardina, R. S. Senock - Ecological Monographs 2004 cited by 398

  20. Eucalyptus production and the supply, use and efficiency of use of water, light and nitrogen across a geographic gradient in Brazil

    Authors: José Luiz Stape, Dan Binkley, Michael G. Ryan - Forest Ecology and Management 2004 cited by 351

  21. Maintenance Respiration and Stand Development in a Subalpine Lodgepole Pine Forest

    Authors: Michael G. Ryan, Richard H. Waring - Ecology 1992 cited by 268

  22. Factors controlling Eucalyptus productivity: How water availability and stand structure alter production and carbon allocation

    Authors: Michael G. Ryan, José Luiz Stape, Dan Binkley, Sebastião Fonseca, Rodolfo Araújo Loos, Ernesto Norio Takahashi, Claudio R. Silva, Sérgio Ricardo Silva, Rodrigo Hakamada, Josè M. Ferreira, Augusto Miguel Nascimento Lima, José Luiz Gava, Fernando Palha Leite, Hélder Bolognani Andrade, Jacyr Mesquita Alves, Gualter Guenther Costa da Silva - Forest Ecology and Management 2010 cited by 232

  23. Primary production and carbon allocation in relation to nutrient supply in a tropical experimental forest

    Authors: Christian P. Giardina, Michael G. Ryan, Dan Binkley, James H. Fownes - Global Change Biology 2003 cited by 208

  24. Tree age, disturbance history, and carbon stocks and fluxes in subalpine Rocky Mountain forests

    Authors: John B. Bradford, Richard A. Birdsey, Linda A. Joyce, Michael G. Ryan - Global Change Biology 2008 cited by 202