Systems And Us Flashcards
(77 cards)
What is a system?
A system is a set of interconnected components that work together to achieve a common purpose.
True or False: Systems are always physical entities.
False
Fill in the blank: A system is characterized by its __________ and interactions.
elements
What are the two types of systems described in the text?
Open systems and closed systems.
What is an open system?
An open system exchanges energy, matter, or information with its environment.
What is a closed system?
A closed system does not exchange matter with its environment, though it may exchange energy.
True or False: Feedback loops are essential for the functioning of systems.
True
What are the two types of feedback loops?
Positive feedback loops and negative feedback loops.
What is a positive feedback loop?
A process that amplifies change or increases the output of a system.
What is a negative feedback loop?
A process that counteracts change and helps maintain equilibrium in a system.
What role do stocks and flows play in a system?
Stocks are the elements of a system that can accumulate, while flows are the rates at which stocks change.
Fill in the blank: In systems thinking, __________ refers to the capacity of a system to adjust to changes.
resilience
What is the importance of system boundaries?
System boundaries define what is included in the system and what is considered external.
True or False: All systems have clear and defined boundaries.
False
What does the term ‘emergent properties’ refer to?
Emergent properties are characteristics of a system that arise from the interactions of its components.
What is the purpose of systems thinking?
To understand the complex interactions and behaviors within systems.
What is a system archetype?
A system archetype is a recurring pattern of behavior in systems that can help identify potential issues.
Name one common system archetype.
The ‘Limits to Growth’ archetype.
What is the ‘Limits to Growth’ archetype?
It describes a situation where growth is constrained by limited resources.
Fill in the blank: Systems can be __________, meaning they can adapt and evolve over time.
adaptive
What is the significance of interconnections in systems?
Interconnections determine how changes in one part of the system affect other parts.
True or False: Systems thinking is only applicable to environmental issues.
False
What is meant by ‘mental models’ in systems thinking?
Mental models are the beliefs and assumptions that shape how we perceive and interact with systems.
How can systems thinking help in problem-solving?
It allows for a holistic view of problems, considering the interactions and feedback within the system.