Summary: Saas: Systems Approach In Animal Sciences
- This + 400k other summaries
- A unique study and practice tool
- Never study anything twice again
- Get the grades you hope for
- 100% sure, 100% understanding
Read the summary and the most important questions on SAAS: Systems Approach in Animal Sciences
-
College 1
This is a preview. There are 13 more flashcards available for chapter 16/02/2015
Show more cards here -
What is step 3 of the systems approach?
- Link and intergrate knowlegde from different research domains to answer the general research question from step 1 -
What is a system?
A system in an entitiy, which maintains its existene through the Mutual interation of its parts -
How does a system maintains its existence?
A system aims at homeostasis by feed back mechanisms -
What is postitive feedback?
Strengthen -
College 3
This is a preview. There are 9 more flashcards available for chapter 02/08/2015
Show more cards here -
What is a pattern?
Is the organization of the system and its components in abstract terms (qualitative) -
College 4
This is a preview. There are 5 more flashcards available for chapter 03/08/2015
Show more cards here -
What are optimization models?
Mathematical technique that optimizes decision-making in a situation of scarce or expensive ingredients or resources -
What are examples of optimization models?
- Linear programming (static)
- Dynamic programming (shortest route) -
What is scenario analysis?
Process of exploring future agricultaural systems by considering alternative possible outcomes -
What is the focus of scenario analysis
Not exact prediction of behaviour of a system, but on describing alternative future visions to challenge and broaden your mind -
What is the difference between simulation and scenarios?
Simulation: mid-range horizon, behaviour described equations
Scenarions: long time horizon, system depends on socio-economic context
- Higher grades + faster learning
- Never study anything twice
- 100% sure, 100% understanding