Journal article

Analytical methods for ecosystem resilience: A hydrological investigation

TJ Peterson, AW Western, RM Argent

WATER RESOURCES RESEARCH | AMERICAN GEOPHYSICAL UNION | Published : 2012

Abstract

In recent years a number of papers have quantitatively explored multiple steady states and resilience within a wide range of hydrological systems. Many have identified multiple steady states by conducting simulations from different initial state variables and a few have used the more advanced technique of equilibrium or limit cycle continuation analysis to quantify how the number of steady states may change with a single model parameter. However, like resilience investigations into other natural systems, these studies often omit explanation of these fundamental resilience science techniques; rely on complex numerical methods rather than analytical methods; and overlook use of more advanced t..

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University of Melbourne Researchers

Grants

Awarded by Australian Research Council


Awarded by The Australian Research Council Linkage grant


Funding Acknowledgements

The authors are grateful for the support received from the Australian Research Council (grant number: LP0991280), the Department of Sustainability and Environment, Victoria, Australia; the Department of Primary Industries, Victoria, Australia; and the Bureau of Meteorology, Australia. The Australian Research Council Linkage grant LP0455338 also provided support for the development of the material within sections 2.1, 2.3, and 2.4. The authors are also grateful for the considered review by Peter A. Troch and a second anonymous reviewer.