levo

Operations

Just In Time and inventory management systems

  • 2 things to know
  • Component 02

Overview

Recall questions on just-in-time production and its effects on cash flow, costs and quality, the supplier relationships and quality it requires, its risks, just-in-case inventory, and how better data improves inventory management.

What you need to know

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Key term

What is Just In Time production?

Key term

How does Just In Time improve a business's cash flow?

Questions from this subtopic

Each one with the model answer underneath.

  1. 1

    What is Just In Time production?

    Model answer

    Just In Time is an inventory system in which materials arrive from suppliers only as they are needed for production, so almost no stock is held.

  2. 2

    How does Just In Time improve a business's cash flow?

    Model answer

    Cash is not tied up in materials sitting in a warehouse, so it remains available to pay wages, suppliers and other commitments.

  3. 3

    Give three costs that Just In Time reduces.

    Model answer

    It reduces warehousing costs, insurance on stock and losses from goods that spoil or become obsolete.

  4. 4

    What kind of relationship with suppliers does Just In Time require?

    Model answer

    It needs a small number of close, long-term suppliers who deliver small quantities frequently, reliably and to the agreed standard.

  5. 5

    Why does Just In Time depend on quality being right first time?

    Model answer

    There is no spare stock to replace a faulty component, so a single substandard delivery stops production immediately.

  6. 6

    Give two risks of operating Just In Time.

    Model answer

    A late delivery, strike or transport disruption can halt production within hours, and the business gives up the discounts that come with buying in bulk.

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