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Tuesday, December 15, 2009
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Rails Summit 2009

Feb 20, 2017

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Fabio Akita
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Page 1: Rails Summit 2009

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AkitaOnRails.com

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Além do CaosPensamentos Aleatórios sobre Agilidade

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Manifesto Ágil4 valores, 12 princípios

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Indivíduos e Interaçõesdo que processos e ferramentas

Software que funcionado que documentação compreensiva

Colaboração do Clientedo que negociações de contratos

Responder à Mudançasdo que seguir um plano

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Complexidadeem vez de reducionismo determinista

Caosem vez de equilíbrio

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Porques vs. Comos

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Metáforas

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Premissas

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Determinismo

Causalidade

Reducionismo

Conhecimento Objetivo

Sir. Isaac Newton

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“Dadas as condições ideais detemperatura e pressão”

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Caos

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Atrator Estranho

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“Aleatoriedade”

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Sistemas

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Conjunto de Entidades

Interação

Interdependência

Formam uma “Integração”

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Evolução

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Segunda Lei da Termodinâmica

Entropia Aumenta

Ordem para Desordem

Sistemas morrem

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“Em time que está ganhando não se mexe.”

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Sistemas Complexos Adaptativos

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Agentes (“black box”)

Ações Paralelas

Ação e Reação

Altamente disperso

Descentralizado

Competição e Cooperação

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Ordem é emergente

Passado é Irreversível

Futuro é imprevisível

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Emergência

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Auto-Organização

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Teoria de Redes

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Resistente a falhas aleatórias

Auto-similaridade

Links fracos entre clusters

Distribuição de Lei de Potência

Hubs muito conectados

Atração Preferencial

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Organizações

Identidade

Transformação

Sistema aberto

Sistema não-linear

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“Edge of Chaos”Beira do Caos

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Indivíduos

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Equilíbrio Nashteoria dos jogos

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“Combinado não sai caro.”

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Conformidade

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“Se a maioria estiver errado,eu não estou errado sozinho.”

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Motivação

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Autonomia

Maestria

Propósito

Dan Pink

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Gerenciamento Cientí!co

Hierarquia das Necessidades

Teoria X e Teoria Y

Teoria de Auto-Determinação

Teoria de Objetivos

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Quanto mais a equipe de desenvolvimento operar próximo da beira do caos, e ainda mantendo uma ordem, mais competitivo e útil será o sistema resultante.

Ken Schwaber

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As melhores arquiteturas, requerimentos e designs emergem de equipes auto-organizadas.

11o Princípio - Manifesto Ágil

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Futuro?

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Organizações são sistemas complexos

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Complexidadeem vez de reducionismo determinista

Caosem vez de equilíbrio

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Sucesso

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Não vem de um plano

Vem da adaptabilidade

ao ambiente

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Quebre as Regras!

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Obrigadowww.akitaonrails.com

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Obrigadocontinuem pesquisando

www.akitaonrails.com

Tuesday, December 15, 2009