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Economies of Scale. Lesson Objectives. Understand internal and external economies of scale. What are Economies of Scale?. Economies of scale arise when the cost per unit falls as output increases . Internal Economies of Scale
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Lesson Objectives • Understand internal and external economies of scale.
What are Economies of Scale? • Economies of scale arise when the cost per unit falls as output increases. • Internal Economies of Scale As a business grows in scale, its costs will fall due to internal economies of scale. An ability to produce units of output more cheaply. • External Economies of Scale Are those shared by a number of businesses in the same industry in a particular area.
Internal Economies External Economies Production / Technical Purchasing / Marketing Financial Managerial Risk bearing Location Skilled Labour Transport Reputation of Area
Activity – Explain how the Ritz Hotel may benefit from internal economies of scale compared to Hotel 24. • Hotel 24 in Wood Green, N22 • 24 beds • Open Spring and Summer • Offers entertainment from the same stand up comic every evening. • Employs 1 manager • 2 General workers, that cook, clean and everything else. • The Ritz Hotel in Mayfair, W1 • 300 beds • Open all year • Offers a vast range of entertainment • Employs 10 managers, 4 chiefs, 7 bar staff, 20 waiters, 30 room attendants, 15 general staff.
External Economies of Scale • These are advantages gained for the whole industry, not just for individual businesses.
Examples of External Economies • As businesses grow within an area, specialist skills begin to develop. • Skilled labour in the area – local colleges may begin to run specialist courses. • Being close to other similar businesses who can work together with each other. • Having specialist supplies and support services nearby.
Examples of External Economies • Better road and transport links develops as the area improve (e.g. London Docklands) • Reputation of the area improves as it becomes known for a particular industry. • Attracts other businesses. • All of these combines to provide a mutual advantage to the businesses in the area.
Activity – Internal / External? Internal economies of scale External economies of scale