click below
click below
Normal Size Small Size show me how
ECON EXAM 3 (C21)
| Question | Answer |
|---|---|
| Market economies: | Usually achieve greater prosperity, But prosperity is not shared equally |
| Labor: | The most important factor for determining households’ standard of living |
| Labor earnings: | Two-thirds of U.S. income depends on skills, effort, human capital, labor market policies, and wage-setting factors |
| Four questions of measurement: | How unequal is society, who is in poverty, how is inequality measured, and how often do incomes change? |
| Trends in income distribution: | 1935–1970: More equal distribution, 1970–2019: More unequal distribution |
| Reasons (Trends in income distribution): | Rising trade and skill-biased technology have decreased demand for unskilled labor and increased demand for skilled labor |
| Quintile ratio: | Income received by the richest quintile of the population, Divided by the income of the poorest quintile |
| Poverty rate: | Percentage of the population whose family income falls below an absolute level (poverty line) |
| Poverty line: | An absolute level of income set by the federal government for each family size below which a family is deemed to be in poverty |
| Characteristics of Poverty Line: | Depends on family size, Adjusted every year to account for changes in the level of price |
| Poverty + Race: | Blacks and Hispanics are more than twice as likely to live in poverty |
| Poverty + Age: | Children are more likely than average to be members of poor families, Older adults are less likely than average to be poo |
| Poverty + Family Composition: | Families headed by a single mother are about five times as likely to live in poverty as families headed by a married couples |
| Data on income distribution & poverty rate: | Annual family incomes show some inequality, but they give an incomplete picture of living standards |
| Standard measures of income distribution and poverty: | Pre-tax family incomes measure monetary earnings but exclude in-kind transfers and certain credits like the earned income tax credit |
| In-kind transfers: | Transfers given in the form of goods and services rather than cash |
| Life cycle: | The regular pattern of income variation over a person’s life |
| Characteristics of Life Cycle: | Income rises with age, peaking around 50 and dropping at retirement, creating annual income inequality that may not reflect true living standards |
| Permanent income: | A person’s normal income; Normal, or average, income over several year |
| Economic mobility: | People often move between income classes, with temporary poverty more common than persistent poverty |
| Intergenerational mobility: | Persistence of economic success from generation to generation, Varies from country to country, Negatively correlated with inequality |
| Utilitarianism: | The political philosophy according to which the government should choose policies to maximize the total utility of everyone in society |
| Utility: | A measure of satisfaction, Diminishing marginal utility- As a person’s income rises, the extra well-being derived from an additional dollar of income falls |
| Utilitarian case for redistributing income: | Based on diminishing marginal utility, Extra dollar of income has more utility to poor person than to rich person |
| Utilitarians do not advocate equalizing incomes: | Would reduce total income of everyone due to incentive effects and efficiency losses |
| Maximize total utility: | Stops short of making society fully egalitarian |
| Liberal contractarianism: | The political philosophy which the government should choose policies deemed just, as evaluated by impartial observers behind a “veil of ignorance" |
| Maximin criterion: | Claim that the government should focus on improving the well-being of the worst-off, allowing income differences that encourage incentives |
| Social insurance: | Government policy aimed at protecting people against the risk of adverse events |
| Libertarianism: | The political philosophy according to which the government should punish crimes and enforce voluntary agreements but not redistribute income |
| “safety net": | Poverty is associated with various economic and social ills |
| Policies to reduce number of people living in poverty: | Minimum-wage laws, Welfare, Negative income tax, In-kind transfers |
| Minimum-Wage Laws (Pros): | Helps the working poor without any cost to government, Little impact on employment (inelastic demand) |
| Minimum-Wage Laws (Cons): | In the long run, minimum wages mostly help teens from middle-income families due to elastic labor demand and high unemployment |
| Welfare: | Government programs that supplement the incomes of the needy |
| Temporary Assistance for Needy Families (TANF): | Assists families with children and no adult able to support the family |
| Supplemental Security Income (SSI): | Assists the poor who are sick or disabled |
| Welfare Critics: | Programs create perverse incentives, Encourage families to break up, Encourage women to give birth out of wedlock |
| Welfare Proponents: | Being a poor, single mother on welfare is a difficult existence at best, Inflation-adjusted welfare benefits fell as single-parent families increased |
| Negative income tax: | A tax system that collects revenue from high-income households and gives subsidies to low-income households; Provides a universal basic income |
| Earned Income Tax Credit (EITC): | Allows poor working families to receive income tax refunds greater than taxes paid during the year |
| Cash Payment Alternative: | People buy what they most need; but critics argue could be used for drugs, alcohol |
| Many policies aimed at helping the poor have unintended effects: | Discourage the poor from escaping poverty on their own, Very high effective marginal tax rates, Discourage families from working |
| Reduce the work disincentive of antipoverty program: | Welfare reforms aim to phase out benefits gradually, require work, and limit assistance to a set period, such as the 5-year cap in 1996 |
| “Workfare": | System requiring people to accept government jobs while collecting benefits |