Production Flashcards
What are the main way to add value?
Transformation process Additional features Distinct brand image Assumed value Excellent customer service Delivery service Range of models/options
Advantages of adding value?
Allows a higher price (higher profit)
Creates USP
Disadvantages of added value?
Increased cost
Might reduce sales
Elasticity of product might affect ability to change price
What are the three aspects of value analysis?
Function, cost and aesthetics
What is research?
Finding out what customer want or improving products
What is development?
Taking research and improving
Innovation is …
where the idea becomes an economic reality
What are the problems with R and D?
Cost Risk Copying Limited protection Changes in technology Changing customer needs Unemployment
Factors influencing level of R and D
Level of competition
Product
External environment
State of economy
What is market orientated?
Where a company finds out what the market wants and develops a product in relation to this
What is product orientated?
When you develop a product and try to sell it
What are the different types of production?
Job production - one off
Batch production - certain number made before specification changed
Flow/mass production - involves a production line
Process production - a series of process which raw materials go through e.g. oil
What factors affect the type of production used?
Initial capital Customer needs Type of good/market Product lifetime Business objectives Competition
What is cell production?
When workers are organised into multi-skilled teams responsible or a particular production process
What does critical path analysis allow?
The overall time for the project to be calculated
What are the advantages of critical path analysis?
Helps reduce risk and cost
Helps identify slack
Decision making and planning tool
Can help other aspects of business planning
What are the disadvantages of critical path analysis?
Based on estimates
CPA does not guarantee success
Resources might not be as flexible as management hopes
Too many activities might make diagram confusing
How to calculate total float?
Lastest finish time - duration - earliest start time
LFT - duration - EST
How to calculate free float?
Earliest start time (next activity) - duration - earliest start time
EST (next activity) - duration - EST
What is PERT analysis?
A pessimistic variation of critical path analysis
What is the formula for PERT analysis?
Optimistic time + 4 x likely time + pessimistic time / 6
A GANTT chart is …
a graphical representation of the order and duration of tasks
What are the benefits of a GANTT chart?
Visual representation
Easy to manage
Shows what is happening
Allows time and resource management
What are the drawbacks of a GANTT chart?
Does not show critical activities
Can not see EST and LFT
Can not calculate float
Does not allow for external factors