Operations Flashcards
Describe the role of operations in a business
Is to produce goods and services to a suitable standard as efficiently as possible
Operations staff will do this by managing the production process for the business
Outline the production process
Inputs - raw materials and labour
Process - using different amounts of different resources in order to produce a different end product
Outputs - the actual goods or services for sale
Describe how people are involved in the production process
INPUTS
Stock control
Choosing suppliers
PROCESS Factors of production Quality issues Ethical production ready for distribution Methods of production
OUTPUTS
Customer service
Finished product
Describe the input issue of choosing a supplier (purchasing mix)
Deals with deciding who the business should buy stock from and this is called the purchasing mix
This involves buying the raw materials and other resources used in the production process for example flour, cloth, metal etc
An important part of purchasing is picking a suitable supplier to buy materials from
Identify and describe factors to consider when choosing a supplier
Quality
Should be at an acceptable level for the goods being made
Quantity
Supplier must be able to deliver the required quantity
Delivery time
Goods must be delivered when the organisation needs them
Delivery charges
Does the supplier charge for delivery?
Dependability/reliability
Supplier must be likely to stay in business and be reliable to meet the needs of the organisation
Price
Price must reflect the quality of goods received and show value for money
Discount
If bulk purchases made will the organisation be given discount and at what level?
Credit terms
What length of credit will the organisation be given
Location
Supplier should be able to deliver within a reasonable distance so reducing delivery costs and ensuring prompt delivery
Describe stock inventory
Stocks of materials must be held - either raw materials, work-in-progress or finished goods waiting to be sent to customers. The control of these stock levels is essential to ensure resources are not wasted
The operations department must ensure that the correct levels of stock are available to ensure that orders are met while making sure that there is not too much stock which could go out of date or perish. Or too little stock meaning that customers do not get their goods on time
Describe the maximum inventory (stock) level
This is the highest level of stock that should be held at any one time
Describe the Minimum Stock Level
This is the stock level that ensures that there will always be stocks available for production, allowing for ordering and delivery times
Describe the Re-order Level
This is the level at which new stock should be ordered. Usually worked out on the amount used per day plus the LEAD TIME (delivery time for new stock)
Describe the are-order quantity
This is the amount of stock required to return stock levels to economic stock level on the same day that new stocks arrive. Normally the re-order quantity is automatically ordered as soon as the re-order level is reached
Describe lead time
This is the time from placing the order to the goods being delivered
Outline the purpose of a stock inventory control diagram
Illustrates the process involved in stock control
Describe computerised stock control
Large businesses such as the major retailers use computerised systems such as EPOS (Electronic Point of Sale) to manage stocks of tens of thousands of items, some of which are replenished several times a day. As stocks arrives, and again as it is sold, scanning of bar codes keeps the stock levels up to date
Give advantages of computerised stock control
Avoids over-stocking and under-stocking this means that stock levels will be known at all times
Reduces the need for manual stock-taking
Can be linked directly to the supplier meaning goods are ordered automatically
Can identify bestselling products
Stock can be re-ordered automatically when the re-order level is reached. This means production is not affected
Describe problems with overstocking
Costs - insurance, heating and lighting, wages of warehousemen (security), space taken in storage meaning less profit for the business as this would result in increased costs
Describe problems with overstocking
A great deal of cash is tied up as stock is a very expensive item, meaning less money for other areas of the business which could be making a profit
Stock could perish, deteriorate, be stolen or become obsolete depending on the type of stock and how long it is held for meaning less profit for the business as this would result in increased costs
If social factors change (trends/fashion), the stock might be wasted
Describe problems with understocking
The business may not be able to cope with an unexpected order if stocks are low. This may upset customers who may take their business somewhere else
If there are not enough stocks, production may have to be stopped - machinery will be idle and sales may be lost. This means less profit as well as having to pay staff who are doing nothing
The firm may have to place orders more often - this means high administration costs and the firm may lose out on discounts for bulk buying
Customers are being let down this means the reputation of organisations may suffer
Greater chance of theft by employees meaning increased costs as more stocks has to be bought and lost production if parts are missing
What has to be considered when choosing the choice of production method
The type of product being produced
The technology available in the business
The size of the business
Describe capital intensive production
Relies on mainly machinery in the production process.
A standard product can be produced more easily this means fewer flaws and less complaints
Production can use less labour and low skilled labour which costs less money
Production can be operated 24/7 which can help satisfy demand
Machines can break down which means production stops and employees are idle
Describe labour intensive production
Where mainly people are used instead of machinery
One off products are easily created which means individual customer needs can be met
Requires use of craftsmanship/a skilled labour force so this can be expensive
Uses job production
Compare capital and labour intensive production
Capital-intensive organisations rely heavily on machinery in production WHEREAS labour intensive rely heavily on their workers
A standard product can be produced more easily with capital intensive WHEREAS individual, one off products are easily created with labour-intensive
Give benefits of labour intensive production
Employees can be creative and use their own initiative
Labour is usually readily available
No need to purchase expensive equipment
One off and unique products can be easily made