The advantage of large scale production that result in a lover average cost per unit;
Spread total cost over a greater range of output
Economies of scale refer to firms/industries growing in size not just increasing output in the short-run
Internal Economies of Scale
Advantages that arise as a result of the firm
Financial
Lower i/rs due to less risk
Marketing
advertising cost spreads over larger areas
Purchasing
Bulk buying = discounts; the major food
retailers also have monopolizing power
Technical
division of labour & specialist machinery
Risk-Bearing
Diversification (making more than one item)
External Economies of Scale
Advantage firms can gain as a result of the growth of an industry
Research and Development
Growth of suppliers to the industry
Location of Firms - Clusters
Diseconomies of Scale
When a firm expands to much and began
to receive disadvantages
Internal
Control
Coordination
Communication
Indstrial Relationships
Relationships between the union and the firm
External
Competition for resources may increase
If firms are located together the
volume of traffic may increase and
transportation cost will rise
Issues with Economies of Scale
Mass production might lead to a standardization of
products limiting consumer choice in the market
Lack of market demand: Market demand
may be insufficient for economies of scale to
be fully exploited.Some businesses may be
left with a substantial amount of excess
capacity if they over-invested in new capital
Developing monopoly power:
Business may use economies
of scale to to build up monopoly
power in there own industry and
this might lead to a reduction in
consumer welfare and higher
prices in the long
Protecting monopoly power: Economies of
scale might be used to form a barrier to entry -
existing firms have the ability to force prices
New firms unwiling to risk
less competition = higher quality, less choices & lower quality