what is a subsidy
a financial payment to firms or individuals that does not need to be payed back, lowers cost to produce and encourages output
chain of analysis for subsidy intervention
lowers cost of production - decreases price and increases quantity - solves underconsumption/production - allocative efficiency and welfare gain
what are some potential negative effects of subsidies
maybe very costly, opportunity cost, benefits cut, imperfect information leads to not setting it at right level, potential gov failure, will firm use subsidy, price inelastic demand.