5.2 Operations methods Flashcards

1
Q

operations methods

A

refer to the specific methods by which production takes place
-job production
-batch production
-mass/flow production
-mass customisation

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2
Q

job production

A

customizing an individual project from start to finish, tailor-made to meet the specific requirements of the client.
- Wedding dress
- Painting
- Haircut

a single worker or a group of workers handle the complete job. can range from low technology to high technology

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3
Q

pros and cons of job production

A

pros
-quality of production because skilled labour is used
-motivation
-flexibility
-uniqueness

cons
-time consuming
-labour intensive
-long time lag between order and payment
-few economies of scale
-irregularities of orders

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4
Q

Batch Production

A

Involves producing number of identical products. Work on each batch is fully completed before production switches to another batch, using same team and machinery.
-highly suited to businesses that make a range of products, clothing retailers like H&M and Gap have their garments produced in batches of different sizes and colours.

advantages
-economies of scale
-specialisation can lead to increased productivity
-a variety of products are made
-variety can reduce risks of producing a single product with little sales potential

Cons
-Storage is important as batch production can result in a high amount of stock. However this increases costs and insurance against damage
-boredom
-inflexibility
-high production costs

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5
Q

Mass production

A

manufacturing of large amounts of a standardised product. involves the assembly of individual components, bought from other suppliers.
-tends to be capital intensive, meaning the manufacturing or provision of a product relies heavily on machinery and equipment, such as automated production systems. Hence, the cost of capital accounts for the largest proportion of a capital-intensive firm’s overall production costs

-uses specialisation, using dedicated capital equipment and skilled labour resulting in higher levels of productivity. thus avg costs of production are low.
- standardised products are produced on a large scale.

e.g buttons, lego, motor cars, pills

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6
Q

Flow production

A

Is a form of mass production that uses continuous and progressive processes, carried out in a sequence. when one task is completed the next stage of production starts immediately.
-assembly lines that are kept running, 24 hours a day, every day to maximise output and to elimate waste.

-relies entirely on automated systems, with few workers required.
Cocacola uses flow production to make 10,000 bottles in s dingle factory every minute of the day.
eg. bottles, beer, toothpicks, screws

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7
Q

pros and cons of mass/flow production

A

pros
-large volumes of output
-cost-effective operations method
-use of dedicated machinery and equipment (low defect rate)
-low labour costs

cons
-monotonous work
-limited choice
-expensive installation and running costs, also fixing costs.
-inflexible systems

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8
Q

Mass customisation

A

us of flexible manufacturing systems to mass produce products that meet individual consumer need and wants.

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9
Q
A
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