Midterm Flashcards
When should Governments Intervene?
- Market forces will be the most efficient all else equal
- Profit motive will produce efficient/cost effective goods at needed amount
Non-rivalrous
use by one person doesn’t stop others from full use with no cost
Non-excludable
An additional person can’t be excluded if don’t pay
Ex.: defense, safety, environmental protection, certain infrastructure
Externalities (insufficient protection from market effects)
Market will provide sufficient amount if not more, as true cost not captured
Ex. Car exhaust, water provision, vaccines
Adverse Selection
Excluding “problem” groups for better profits/reduced costs when sellers have information that buyers do not have, or vice versa, about some aspect of product quality
Moral Hazard
When market structure provides reverse incentives. Ex: Government bail outs, flood insurance, social security in some ways, FDIC insurance
Economic Stabilization
economic stability is a goal.
Monetary Policy
Fed and interest rate moves
Fiscal/Government Policy
Direct purchases, business incentives, tax reductions
Redistribution
Take from one party and give to another to address market failures, economic stability, or other public policy aim
Source of property tax sales tax
local and state
Source of income tax
local, state, and federal
Pure Public Goods
Good that is both non-excludable and non-rivalrous. Use by one person neither prevents access by other people, nor does it reduce availability to others. (Lighthouses, Dams)
Progressive Tax
Individuals with higher incomes are subject to higher tax burdens, while
those with lower incomes face lower tax burdens as a % of their respective incomes
Perverse incentives
Incentive that has an unintended and undesirable result that is contrary to the intentions of its designers.
Yield
Return on an investment, often expressed as a percentage. It is commonly associated with bonds and other fixed-income securities. The yield represents the income generated by an investment relative to its cost or current market value.
Horizontal Equity
Individuals with same income levels → Should pay same amount of tax
Vertical Equity
Those with higher incomes should bear a larger tax burden (progressive tax)