3.5 Labour Market Flashcards
What is the labour market
- composed of sellers of labour, househoulds
- buyers of labour, firms
workers supply their labour and firms demand the labour
what is the demand for labour
derived demand, dependent on the demand for goods/services
- if the demand for goods/services increases then the demand for labour will increase
What factors influence the demand for labour
- the price of the product being produced
- the demand for the final product
- the ability to substitute capital for labour
- the productivity of labour
How does the price of products produced effect the demand of labour?
- if the selling price of the product increases
- the marginal product of labour increases
- thus the firm will demand more labour
- higher priced products incentivise firms to supply more and demand for labour will continually increase with increasing prices
how does the demand for the final product influence the demand for labour
- because its derived, when an economy is booming then demand for all goods and services will be high so the demand for labour will be high
- similarly when a recession occurs demand for g/s decreases so demand for labour will be lower
how does the ability to substitute capital for labour effect demand for labour
- firms evaluate if it will be possible or more cost effective to switch from using labour to capital
- if it is more cost effective then demand for labour will fall
how does the productivity of labour influence the demand for labour
- productivity increases lower average costs
- thus firms will most likely demand for more labour
What is the labour productivity
measures output per worker, total output/total workers
what are the competes of a labour market diagram?
y - wage rate
x - quantity of labour
D - MRP
S - MRC
what is the wage elasticity of demand
how sensitive is the demand for labour to a change in wages
What factors effect the PED for labour
- time
- substitutes
- elasciticty for demand of product
- proportion of total cost
how does time effect the PED of labour
- the longer the time more elastic
- the firm can replace labour with machines in long run
- short run contracts of employment may mean firms have no choice but to employ the same num of workers
- thus in short run more inelastic
how does substitureseffect the PED of labour
if its easier to change from labour to capital the demand for labour is more elastic
how does the elasticity of demand for the product effect the PED of labour
- if the ped is more elastic labour will be high as demand Is price sensitive so firms can’t absorb high wage costs