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Managing Complexity (Beckham, 2001)
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The Case for Using Probabilistic Knowledge in a Computer Chess Program (John L. Jerz)
Resilience in Man and Machine

 
There are no simple formulas for governing an interconnected, ever-changing system.
 
[JLJ - A great article on complexity. Articles like this one are good introductions that explain why this issue is important to management of any complex issue in general. Perhaps even game theory could look at the techniques for deciding what to do next in a complex situation - techniques that involve forming a model and learning.]

p.1 The impact of the "complexity" on management thinking is like a smoldering fire. It's gradually remaking mental models. It's still small in terms of acreage impacted, but I'll predict that it will eventually come to consume most of the terrain. It will call into question the soundness of traditional approaches to management. Indeed, it will make managers wonder if their old way of doing things and the results they thought they produced were just an illusion. Made more of luck than intent.
 
p.1 The more connected something is, the more complex it is. Complex things often exist within a system. By system, I mean a network of interrelationships. A change in one connected thing gives rise to changes in the various things to which it is connected. More connections mean more change.
 
p.1 Russell Ackoff, the renowned systems expert, once emphasized that success with a true system demands the effective management of interactions, not the management of actions. Interaction is what happens continuously at the various connections between things. It follows then that successful management in a densely connected system involves managing effectively in an environment of complexity.
 
p.2 In a complex environment, the changes that one action will generate are beyond prediction because of all the other interactions they set off.
 
p.2 Forests, indeed whole ecosystems within and around them, emerge without help from any committee or executive team. They establish their own linkages, generate their own equilibrium, and adjust to the change at the level of the individual organism as well as the level of systems and subsystems.
 
p.2 Complex conditions demand continuous adaptation. In a complex, highly connected system, things happen fast. Maintaining a steady state of dynamic balance requires continuous adjustment and accommodation. These shifts occur naturally as one change sets off another.
 
p.3 As you move far from certainty and far from agreement, you enter the zone of complexity. Here, much different approaches are needed to succeed. Those approaches will recognize the principles iterated above - in other words, making short predictions, enabling self-organization, using simple materials as building blocks, being continuously flexible and adaptive, all while looking for lessons and metaphors in other complex systems, particularly biological systems. Out there in the zone of complexity, things are different. Management that succeeds will be catalytic, facilitative, enabling, adaptive, incremental, and patient.

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