Operations Finance and Influence of Business Flashcards
Name 3 types of production process
Job, batch and flow production
What is job production and give an example
Each product is individually produced, exactly to the customers requests eg building a bridge or an advertising campaigne
What are the advantages and disadvantages of job production
Advantages
1 products usually high quality
2 product made to meet the needs of the customer
3 high job satisfaction
Disadvantages
1 cost of production can be high
2 labour costs often high as skilled labour usually needed
What is batch production and give examples
Just one type of product is produced at a time the can change production to another type eg paint in a factory bakers making cakes
What are the advantages and disadvantages of batch production
Advantages
1 needs of different customers can be meet in different batches
2 batches made to meet orders. So reduce storage costs
3 may use specialist machines and so cut labour costs
Disadvantages
1 time taken to switch production results in loss of output
2 need to keep stocks up of raw materials in order to switch may cause cash flow problems and increase storage costs
3 less choice for customers compared to job production
4 task can be boring and repetitive for workers
What is flow production and give examples
involves an assembly line, one product made constantly and massed produced eg cars
What are the advantages and disadvantages of flow
1 large amounts can be produced
2 cost of production reduced by economies of scale
3 use machines to keep costs down
4 improvements in technology means there can be some variety in products by programming
Disadvantaged
1 mass produced goods quality sometimes suffers
2 production lines are expensive to set up
3need to keep in large stokes of materials which may be expensive
4 if a machine breaks the whole of production stops
5 jobs on an assembly line are repetitive and boring
What are the 3 aspects of technology
automation computers and robotics
What is automation
Give examples
What are the roles of the worker
Production is controlled automatically by programming a computer to control machines which can be mechanical electrical or hydraulic
Used in factories but also to guide and stabilise ships and planes
The role of the worker is to oversee use of the computer and ensure production is taking place correctly
How are computers used and in what industries
Computers help automate production,
Bank payments done by computer - suggest cash may one day is appear
Schools use them for attendance, performance data, set homework, parent make payments
What is robotics,
Which industries have used them
How and why have robotics developed
A computer is programmed to control a machine to do a job,
In service industry to collect laundry
Trains operate without drivers
Car and electronic industries
Used to do unskilled repetitive tasks but developments in AI robots programmed to do skilled jobs eg to perform surgical operations or go to places where it is unsafe for humans
What are the advantages and disadvantages of technology in production process
1 number of workers reduced so costs reduces
2 machines more accurate than humans so less waste
3 production is flexible they can be programmed to make a variety of products
4 machinery never absent from work
5 machines can work 24/7
6 machines can do dangerous boring work humans are reluctant to do
7 new technology leads to new products
Disadvantages
1wworkers are reluctant when new technology is introduced
2 have to pay redundancy
3 new skilled workers can demand high salaried
4 if machine breaks down production stops
5new technology is expensive
6 sometime customers don’t like new technology eg automated telephone calls
7where systems store data there can be security issues
What does the term quality of product mean
Product is fit for purpose and meets legislative rules and customer expectations
list the benefits of providing a high quality service
1 avoids waste
2 avoids recall
3 maintains reputation and sales
2 methods to ensure quality is maintained
Quality control and quality assurance