System Dynamics
Systems Thinking

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Resumo

Que é Systems Thinking? Definição

Systems Thinking é um abordagem para estudar e os sistemas controlando de complex feedback, tais como um encontram nos corporaçõs e em outros sistemas sociais. No fato foi usado descrever praticamente cada sorte de feedback system.

System Dynamics é mais ou menos mesmo que Systems Thinking, mas emfatiza o uso de ferramentas da computador-simulação.


O termo sistema significa um grupo interdependente das coisas que dão forma a um teste padrão unified. O gabarito consulta à situação de X que afeta Y, e Y por sua vez que afeta o X. Talvez através de uma corrente das causas e dos efeitos. Se não pode estudar a ligação entre X e Y e, independentemente, a ligação entre Y e X e predizer como o sistema se comportará. Somente o estudo de feedback system inteiro conduzirá para corrigir resultados.


Que é System Dynamics?

System Dynamics é baseado em Systems Thinking, mas em tomadas as etapas adicionais de construir e de testar um modelo da simulação de computador. O campo de System Dynamics tornou-se inicialmente do livro “dinâmica industrial” do Jay W. Forrester.


Etapas na metodologia de System Dynamics

  1. Identifique um problema,
  2. Desenvolva uma hipótese dinâmica que explica a causa do problema,
  3. Construa um modelo da simulação de computador do sistema na raiz do problema,
  4. Teste o modelo para estar certo que reproduz o comportamento visto em real world,
  5. Planeje e teste nas políticas alternativas modelo que aliviam o problema,
  6. Execute a solução.

Frequentemente estas etapas têm que ser revistas e refinado, indo para trás para uma etapa mais adiantada. Por exemplo, o primeiro problema identificado pode ser somente um sintoma de um problema mais grande imóvel.


Aplicações típicas de System Dynamics

  • estratégia e planeamento corporativo
  • desenvolvimento process do negócio
  • gerência e política públicas
  • modelar biológico e médico
  • energia e as circunstâncias
  • desenvolvimento da teoria nas ciências naturais e sociais
  • tomada de decisão dinâmica
  • dinâmica não-linear complexa

Livro: John Sterman -  Business Dynamics: Systems Thinking.


Grupo de Interesse Especial

Grupo de Interesse Especial de Pensamento Sistêmico .



Grupo de Interesse Especial (7 membros)

Fórum

Fórum sobre Pensamento Sistêmico.


 

Complexity in Systems Approach
Complexity exists due to a multitude of worldviews held by organisational members and external stakeholders and the cultural influences, individual experiences and organisational makeup i.e. rituals, ...
18
 
5 comentários
Soft, Hard and Viable Systems
Three systems methods are normally used:
1. Soft systems method - complex messy situations
2. Hard systems method- difficulties where we know the cause and desire endstate
3. Viable sys...
12
 
1 comentários
Systems Thinking is Considering Issues Holistically
Systems Methodology can aid our analysis of organisations because its key assumption is to consider issues holistically. Rather than breaking a problem into manageable segments / elements, we accept t...
10
 
2 comentários
Systems Approach and Digitalization
The line between "online" and "offline" sales channels has gradually blurred over the past years. The digital economy has already seriously changed the approach to doing business, as well as the requi...
5
 
1 comentários
System Archetype 9: Fixes that Fail
Description of Fixes that Fail One of the System Archetypes is "Fixes that Fail". A solution to a problem which is very effective in the short term may have long-lasting consequences which may requir...
5
 
Strategy > SD > Performance?
Could we use System Dynamics to assess if a firm's strategy is responsible for its performance?...
5
 
1 comentários
System Archetype 2: Limits to Growth
Description of Limits to Growth One of the System Archetypes is "Limits to Growth". This archetype is a systematic representation of the "Law of Diminishing Returns"-principle. It states that if you ...
4
 
System Archetype 1: Balancing Process with Delay
Description of Balancing Process with Delay One of the System Archetypes is "Balancing Process with Delay". It is perhaps the most basic type of archetype which we can observe almost everywhere. A ma...
4
 
System Archetype 10: Growth and Underinvestment
Description of Growth and Underinvestment One of the System Archetypes is "Growth and Underinvestment". This archetype is based upon the archetype Limits to Growth which tells us to invest in a firm'...
4
 
The Systems Approach to Covid Virus Understanding
Would thinking about Covid in the same way as what I think was called 'the selfish gene' help us understand its 'mission'?
To preserve its existence, Covid needs to spread, but spreading to someo...
3
 
10 comentários
System Archetype 4: Shifting the Burden to the Intervenor
Description of Shifting the Burden to the Intervenor One of the System Archetypes is "Shifting the Burden to the Intervenor". Shifting the burden structure is very common in the case where outside he...
3
 
System Archetype 5: Eroding Goals
Description of Eroding Goals One of the System Archetypes is "Eroding Goals". This archetype shows and explains how historical instances of poor performance influence the long-term vision. Usually, ...
3
 
System Archetype 6: Escalation
Description of Escalation One of the System Archetypes is "Escalation". This archetype tells us how the performance of one entity affects the other. It may be a person or an organization as a whole w...
3
 
System Archetype 7: Success to the Successful
Description of Success to the Successful One of the System Archetypes is "Success to the Successful". According to this archetype, when two (internal) entities compete among themselves for limited re...
3
 
System Archetype 8: Tragedy of the Commons
Description of Tragedy of the Commons One of the System Archetypes is "Tragedy of the Commons". This archetype tells us about what effect an unsystematic approach in an organization can have on long-...
3
 
System Archetype 3: Shifting the Burden
Description of Shifting the Burden One of the System Archetypes is "Shifting the Burden". In this type of organizational problem, a temporary or short-term solution is applied to solve the problem wh...
3
 

Melhores Práticas

Os tópicos mais bem avaliados sobre Pensamento Sistêmico. Aqui você vai encontrar as idéias mais valiosas e sugestões práticas.


System Archetypes Overview
Systems archetypes are models that describe patterns of organization that keep recurring. They are helpful to show, explain and gain deeper insights into certain patterns of behavior of a system under...
14
 
2 comentários

Value of System Approach
What value does the system approach have to understanding and analyzing behaviour in oganisations?...
11
 
6 comentários

Systems Thinking Schools and Approaches
- PLANNING SCHOOL - systems thinking is a holistic approach to planning complex systems. Pioneers of this approach include C. W. Churchman and russ ackoff.
- SYSTEM DYNAMICS SCHOOL - Systems thin...
10
 
3 comentários

Nonlinear Dynamical Systems
Nonlinear dynamical systems can be linearized, if the relationship between elements of this is information.
To formalize the interaction between elements of the system it is important to know the...
5
 
7 comentários

Dicas de Especialistas

Conhecimentos avançados sobre System Dynamics & Systems Thinking (Inglês). Aqui você encontrará conselhos profissionais de especialistas.


Complex Adaptive Systems

Organizational Theory
Definition and qualifications of complex adaptive systems capable of successfully coping with chaos: 1. A system must b...

Structure your Organization at the Edge of Chaos

Organizational Development
Although chaos theory was discovered decades ago, it only has emerged in recent years as a model for explaining the chao...

How to Use Counterintuition to Fight 5 Frequent Decision Making Errors

Strategic Decision Making, Dealing with Complexity, Dealing with Uncertainty, Strategy
Mauboussin describes five mistakes in decision making that are often made and result in making the wrong decisions. Thes...

Complexity Principles

Organizational theory
Charasteristics of a conducive environemnt for complex adaptive systems: 1. Complex adaptive systems are at risk when i...
Fontes de Informação

Várias fontes de informação sobre Pensamento Sistêmico. Aqui você encontrará powerpoints, vídeos, notícias, etc. para usar em suas próprias palestras e workshops.


Systems, Systems Thinking and Soft System Methodology (SSM)

Systems Thinking, Soft System Methodology, SSM, Checkland
Presentation that provides well structured information about what are Systems, System Thinking and Soft Systems Methodol...

Are you Facing Complexity? Systems Thinking 101

Systems Thinking, Dealing with Complexity, Strategic Complexity
Video clearly explains System Thinking, using an example in the health industry. Systems Thinkers believe that doing a ...

Systems Thinking for Leaders

Systems Thinking, Leadership, Gestalt Theory, Complexity
Presentation about systems thinking leadership, including the following sections: 1. What is systems thinking? 2. What...

Introduction Into Systems Thinking

Systems Thinking, Communication
Presentation that introduces the concept of Systems Thinking. The presentation includes the following sections: 1. Key ...

Simple, Complicated, Complex and Chaotic Decision Making Contexts

Decision Making, Situations, Context, Types, Complex Circumstances, Chaos, Crisis Management
Dave Snowden explains the Cynefin Framework, which shows that different circumstances require different ways of decision...

Efficiency of Mass Communication

Retail Communication
The $ystem-oriented Management of Efficiency of Mass Communication in Retail. How to forecast growth of knowledge of t...

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Compare com System Dynamics:  Gestalt theory  |  Strategy Dynamics  |  Soft Systems Methodology  |  Scenario Planning  |  Analogical Strategic Reasoning  |  Five Disciplines  |  OODA loop  |  Game Theory  |  Spiral Dynamics  |  Simulation  |  Quality Function Deployment


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