Price elasticity
3 factors
Volume
Price
Cost
=> profit
Inelastic = not very responsive to price change Elastic = very responsive to changes in price
Factors affecting price elasticiy
Perfect market types
zero entry, exit barriers
perfect information
profit maximizing companies
homogeneous products
Imperfect market types
monopoly
oligopoly
monopolistic competition (not the same, but similar products)
Profit maximisation
MR = MC
marginal revenue = marginal costs (in a perfect market)
in practice:
Total cost-plus pricing
PRO’s
CON’s
Marginal cost plus
same as total cost, hard to estimate
price points between total and marginal allow maintaining utilization of capacity
factors in sunk costs
beneficial for where throughput is constraint
Marketing based pricing
Premium pricing (above competition on a permanent basis, if differentiated)
Market skimming
Penetration
Price differentiation
Loss Leader (complementary products to stimulate sales of the later one - ie Gilette)
Controlled pricing (G’vmnt)
Product bundling
Product Life Cycle
Introduction
Growth
Maturity
Decline
Price-Quality relation
Income elasticity
Ethics
high price = good quality where quality is hard to measure
Sticky goods = no impact from income
Luxury goods = positive elast.
Inferior goods = negative elast.
Exploiting short term supply shortages is an ethically difficult decision (ie essential goods like oil or natural gas)