Production methods: job, batch, flow and cell

Job and batch production

• Job production: one-off products made to a customer's order, such as a wedding dress, a bridge or a bespoke website. High quality and fully customised, workers are often skilled and motivated, and prices can be high. But unit costs are high, production is slow and there are few economies of scale.
• Batch production: a set quantity of identical items is made, then the equipment is reset for the next batch, as in bakeries and clothing factories. Offers some variety and some economies of scale, but machines stand idle while being reset (downtime) and inventory builds up between stages.

Flow and cell production

• Flow production: continuous production of large volumes of standardised products along a production line, such as soft drinks or cars. Very low unit costs, consistent quality, heavy use of automation. But huge set-up cost, little flexibility, repetitive work can demotivate, and a breakdown stops the whole line.
• Cell production: the line is split into self-contained teams (cells), each responsible for a complete unit of work or product. Team working raises motivation and responsibility, quality checks happen within each cell, and it is more flexible than flow. It needs training and multi-skilled workers and may cost more to reorganise.

Labour-intensive and capital-intensive

• Labour-intensive: a high proportion of costs are labour, as in hairdressing, hand-made crafts, many services. Flexible, personal, lower set-up costs, suits job production and countries where wages are low; but higher variable costs, quality can vary, and output per worker is lower.
• Capital-intensive: a high proportion of costs are machinery and technology, as in oil refining or automated car plants. Low unit costs at high volume, consistent quality, high productivity; but high fixed costs and set-up costs, breakdowns are costly, and it is less flexible. It suits flow production.

The choice depends on the volume of output, the product, relative costs of labour and capital, and the finance available.

Worked example

A start-up makes handmade leather bags to order; a rival makes 50,000 identical bags a year. Compare the production methods and their impact on price.

1. Start-up: job production, labour-intensive; each bag customised, high unit cost, so it must charge a premium price and target buyers who value uniqueness.
2. Rival: batch or flow production, capital-intensive; economies of scale and low unit costs allow low prices but little customisation.

Answer: Job production supports a high-price, customised strategy; flow or batch supports low prices through low unit costs.

Check yourself

1. A builder constructs a house to an individual client's design. This is
   • job production
   • batch production
   • flow production
   • cell production
   Show answer

   job production. A one-off product to order.

2. A bakery makes 200 white loaves, then cleans the mixer and makes 150 brown loaves. This is
   • job production
   • flow production
   • batch production
   • lean production
   Show answer

   batch production. Groups of identical items with a reset in between.

3. Which is the main advantage of flow production?
   • Very low unit costs at high volume
   • Each product can be customised
   • Low set-up costs
   • Work is varied and motivating
   Show answer

   Very low unit costs at high volume. Economies of scale and automation.

4. A key benefit of cell production is that
   • it removes all need for training
   • it is the cheapest method for one-off products
   • it needs no workers
   • teams take responsibility for a complete unit, improving motivation and quality
   Show answer

   teams take responsibility for a complete unit, improving motivation and quality. Ownership of a complete unit motivates.

5. A disadvantage of batch production is
   • no variety of products
   • downtime while machines are reset between batches
   • every product is one-off
   • it can never use machinery
   Show answer

   downtime while machines are reset between batches. Changing over takes time.

6. Which business is most likely to be capital-intensive?
   • A hairdresser
   • A wedding photographer
   • A private tutor
   • A bottling plant producing millions of identical drinks
   Show answer

   A bottling plant producing millions of identical drinks. High volumes of standard products suit automation.

7. Explain one advantage of labour-intensive production.
   Show answer

   It is flexible, because workers can adapt to customised orders and changes in demand, and set-up costs are lower than buying expensive machinery.. Flexibility and personal or customised work; lower set-up and fixed costs.

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Sources

• Pearson Edexcel International Advanced Subsidiary/Advanced Level in Business specification (2018)

Last updated 8 November 2026. Spotted a mistake? Tell us.