Emergence - Emergence in culture and engineering

Emergence is the process of complex pattern formation from simpler rules. This can be a dynamic process (occurring over time), such as the evolution of the human brain over thousands of successive generations; or emergence can happen over disparate size scales, such as the interactions between a great number of neurons producing a human brain capable of thought (even though the constituent neurons are not individually capable of thought). The original term wa ...

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Emergent processes or behaviours can be seen in many places, from any multicellular biological organism to traffic patterns, cities or organizational phenomena in computer simulations and cellular automata. The stock market is an example of emergence on a grand scale. As a whole it precisely regulates the relative prices of companies across the world, yet it has no leader; there is no one entity which controls the workings of the entire market. Agents, or investors, have knowledge of only a limited number of companies within their portfolio, ...

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Emergence, Emergence - Emergent properties, Emergence - Emergence in games, Emergence - Emergent structures in nature, Emergence - Emergence in culture and engineering, Emergence - Emergence in physics, Emergence - Bibliography

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An emergent behaviour or emergent property can appear when a number of simple entities (agents) operate in an environment, forming more complex behaviours as a collective. If emergence happens over disparate size scales, then the reason is usually a causal relation across different scales. In other words there is often a form of top-down feedback in systems with emergent properties. These are two of the major reasons why emergent behaviour occurs: intricated causal relations across different scales and feedback. The property it ...

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Emergence, Emergence - Emergent properties, Emergence - Emergence in games, Emergence - Emergent structures in nature, Emergence - Emergence in culture and engineering, Emergence - Emergence in physics, Emergence - Bibliography

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In physics, emergence is used to describe a property, law, or phenomenon which occurs at macroscopic scales (in space or time) but not at microscopic scales, despite the fact that a macroscopic system can be viewed as a very large ensemble of microscopic systems. Some examples include: Color. Elementary particles such as protons or electrons have no color; it is only when they are arranged in atoms that they absorb or emit specific wavelengths of light and thus be said to have a color. (Note that while quarks have a characterist ...

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Emergence, Emergence - Emergent properties, Emergence - Emergence in games, Emergence - Emergent structures in nature, Emergence - Emergence in culture and engineering, Emergence - Emergence in physics, Emergence - Bibliography

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Emergent behavior is also important in games and game design. For example, the game of poker, especially in no limit forms without a rigid betting structure, is largely driven by emergent behavior. For example, no rule requires that any player should fold, but usually many players do. Because the game is driven by emergent behavior, play at one poker table might be radically different from that at another, while the rules of the game are exactly the same. Variations of games that develop are examples of emergent metaplay, the pre ...

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Emergence, Emergence - Emergent properties, Emergence - Emergence in games, Emergence - Emergent structures in nature, Emergence - Emergence in culture and engineering, Emergence - Emergence in physics, Emergence - Bibliography

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Emergent structures are patterns not created by a single event or rule. There is nothing that commands the system to form a pattern, but instead the interactions of each part to its immediate surroundings causes a complex process which leads to order. One might conclude that emergent structures are more than the sum of their parts because the emergent order will not arise if the various parts are si ...

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Emergence, Emergence - Emergent properties, Emergence - Emergence in games, Emergence - Emergent structures in nature, Emergence - Emergence in culture and engineering, Emergence - Emergence in physics, Emergence - Bibliography

Read more here: » Emergence: Encyclopedia II - Emergence - Emergent structures in nature