Intro: Food And The Systems Theory Flashcards
Examples of input
Ingredients, chefs, tools, bakeware
Input
Any human, physical, or operational resource required to accomplish objectives of the system
Transformation
Any action or activity used to change input into output
Example of transformation
Oven, microwave, storage
Output
Result from transforming the input
Examples of output
A meal or an experience
Open systems
Can be influenced by outside systems, example is food service
Hierarchy
Characteristic of a system that is composed of subsystems of a lower order and a supra system of a higher order
System
Largest unit with which one works
Subsystem
A complete system within itself but not independent —> interdependent
Open system characteristics: interdependency
Reciprocal relationship of the parts of a system where each part mutually affects the performance of the others (interaction among the units of an organization)
Open system characteristics: integration
Parts are blended together into a unified whole
Open system characteristics: synergy
Working together creates greater outcomes than working alone
Open system characteristics: dynamic equilibrium
Steady state, continuous response and adaptation of a system to its internal and external environment
Open system characteristics: equifinality
A same or similar output would be achieved by different inputs or varying transformation processes
Open system characteristics: permeability of boundaries
Allows the system to be penetrated by the changing external environment; boundaries define the limit of a system and permeability allows the system to interact within the environment
Open system characteristics: interface
Area where two systems come in contact with each other; tension; often require special attention by managers
Three levels of an organization
- internal 2. organizational 3. policymaking.
Internal
Where goods and services are produced
Organizational
Responsible for relating the technical and policymaking levels
Policymaking
Interaction with the environment and long-term planning
Systems are designed to
Accomplish an objective
Subsystems
Have an established arrangement
Interrelationships
Exist among the elements