Episode 5: Comprehending Complex Adaptive Systems

Episode 5: Comprehending Complex Adaptive Systems

Social-ecological systems are complex. But as we discuss in this episode, “complex” does not mean “complicated”! Complexity theory holds that systems that possess certain attributes are “complex”, including a capacity for adaptation, self-organization, an open nature, and the emergence of system traits greater than the sum of its parts. We explain what each of these terms mean, relate complexity theory to social-ecological systems and resilience, and discuss a couple of papers that dive into the relationship between complexity and social-ecological systems. Funding support from the University of Nebraska-Lincoln's Center for Great Plains Studies, https://www.unl.edu/plains/welcome Contact Us: whrapodcast@gmail.com Council for Resilience Education website: cre.unl.edu References: Flyn, C. 2021, Jan. 24. As birth rates fall, animals prowl in our abandoned ‘ghost villages’. The Guardian. https://www.theguardian.com/world/2021/jan/24/as-birth-rates-fall-animals-prowl-in-our-abandoned-ghost-villages Klampe, M. 2021, Jan. 5. Use of ocean resources changed as Dungeness crab fishing industry adapted to climate shock event. Phys.org. https://phys.org/news/2021-01-ocean-resources-dungeness-crab-fishing.html Levin, A. 1999. Ecosystems and the biosphere as complex adaptive systems. Ecosystems, 1, 431-436. Preiser, R., Biggs, R., De Vos, A., and Folke, C. 2018. Social-ecological systems as complex adaptive systems: organizing principles for advancing research methods and approaches. Ecology and Society, 23(4), 46. Music licensed from www.purple-planet.com

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Episoder(13)

Questions for Quantifying Resilience

Questions for Quantifying Resilience

Scientists continue to debate over the best use of ecological resilience theory. Some scientists think the theory is most useful as a framework or way of thinking about how the concepts we have discus...

18 Okt 202248min

Advancing Resilience and Developing Panarchy Theory: An Interview with Dr. Craig Allen

Advancing Resilience and Developing Panarchy Theory: An Interview with Dr. Craig Allen

This episode we talk with Dr. Craig Allen, a professor at the University of Nebraska-Lincoln and the director for UNL’s new Center for Resilience in Agricultural Working Landscapes. Dr. Allen has exte...

16 Mar 202256min

Episode 8: Diving Into Discontinuity Theory

Episode 8: Diving Into Discontinuity Theory

One way to look at the structures and processes of a social-ecological system is through “discontinuities,” which are gaps between clusters of system components. Discontinuity theory identifies patter...

21 Aug 202158min

Episode 7: Going Forward to Go Back! The Challenges of Hysteresis in System Management

Episode 7: Going Forward to Go Back! The Challenges of Hysteresis in System Management

Hysteresis is the idea that once a social or ecological system has transitioned into a new state, it becomes much more difficult to travel in the reverse direction. This episode, we revisit alternativ...

5 Aug 202146min

Episode 6: Crossing Over...Scales! An Introduction to Panarchy Theory

Episode 6: Crossing Over...Scales! An Introduction to Panarchy Theory

A panarchy is a nested set of adaptive cycles, that is, adaptive cycles that interact with each other at large, medium, and small scales. Panarchy theory describes how these adaptive cycles interact w...

16 Jul 20211h 5min

Tying Spatial Imaging, Education, and History into Resilience: An Interview with Dr. Dan Uden

Tying Spatial Imaging, Education, and History into Resilience: An Interview with Dr. Dan Uden

On this episode, we interview Dr. Dan Uden of the University of Nebraska-Lincoln School of Natural Resources and Department of Agronomy and Horticulture! We talk with Dr. Uden about his research, whic...

12 Mai 202152min

Episode 4: Zooming In and Out with Heterogeneity and Scale

Episode 4: Zooming In and Out with Heterogeneity and Scale

In order to understand the object or system of study, we need to first identify the lens or boundaries we are using to conduct the observation. This is as true for resilience as any other area of scie...

26 Jan 202155min

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