Sunday, September 30, 2012
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Tuesday, September 11, 2012
Fragile Complex Systems
George Sugihara in SEED on the sudden prevalence of complex systems and humans' failure to get with the program.
Examples of catastrophic and systemic changes have been gathering in a variety of fields, typically in specialized contexts with little cross-connection. Only recently have we begun to look for generic patterns in the web of linked causes and effects that puts disparate events into a common framework—a framework that operates on a sufficiently high level to include geologic climate shifts, epileptic seizures, market and fishery crashes, and rapid shifts from healthy ecosystems to biological deserts.
The main themes of this framework are twofold: First, they are all complex systems of interconnected and interdependent parts. Second, they are nonlinear, non-equilibrium systems that can undergo rapid and drastic state changes.
Thursday, September 6, 2012
Monday, September 3, 2012
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