T8 - gov intervention Flashcards
What is it
Regualtory action taken by the gov to seek changes of desciosn made by poeple and firms about social and eco matters
Reasons for gov in
Correct MF
Improve distrubution of incoem and wealth
Imrove eco performance
What will gov intervene on
Public goods
Prinicpal agent problem
Info failiure
Inequality
Monopoly power
Macro instability
Moral hazard
Factor immobility
Externalitles
Demerit and merit goods
What is pricniple agent problem
where the pricnipal has oen objective andthe agent has another, plsu info assytmetery causing a cofnlcit of inetrest
Pro free market view of gov intervension
Price fucntion allocates best
Competition is key
Only some int on shit liek pub goods
Inetrvnsionist view on gov reg
Gov is needed to reduce marker failiure, no other option
Gov intervention methods
Subsidse
Tax
Regulation
Information
Permits
Price regualtion
State Provision
What is a max/min price
Where firms cant go above/below these prices
When will gov impose max price
When not happy with equilibrium
What does max prices and min prices do
Creates excess demand and supply
Black markets
adv on max price
consumer welfare
monopoly power
competition
merit goods
dis adv of max price
Excess demand
lack of supply
black markets
adv of min price
incentives to producer
fuck demrit goods
dis advof min price
too high prices
regressive and inequality
black markets
inneficincy adn complacency
eval of max and min prices
elasticities?
inc inequaltiy?
set at teh right level
black marktes
when will a min price have little impact
when below free market equilibrium
What are subsidise
Payment to consumers or firmss
Purpose of subsidise
To reduce to cost of prodyctuon or consumption (shift supply curb to the right)
When are subsidise used
For merit goods or psotive extenality
What is a direct subsidy
Straight to the consumer boosting demand
What si a guarnetteed payemnt
min price
What is an input subsidy
for costs of prodcution
How is total spendign on a subsidy calculated
Susbsidy price per (ON SUPPLY LIEN AT NEW MARKET EQUILBRIUM) unit multiplied by leevl of output
When there is inelastic demadn what happens to the subsidy
It has a larger effect on equilibrium price
Impact fo subsidy for producer
Inc revenue
Impact fo subsidy for consumer
Lower prices, higher qtty
Pros of subsidy
Helps firms
Increased demand
Macro conflict
Merit goods
Arguments against subsidise
Is it fair, who is aided
Costly to governemnt
distort market mechansim
Encourages innefficny
Evalautions of subsidy argyments
Productivity and efficny?
Who pays for the cost of it
Will firms pass onto onsumer
Gov failiure