Lecture Issues in economics today - Chapter 26

This chapter presents the following content: Fixed cost, variable cost, and total cost; marginal cost; short run and long run; shut-down and go-out-of-business decisions; average cost; graphing the AFC, AVC, ATC, and MC curves; the law of diminishing returns; economies and diseconomies of scale; the long-run planning envelope curve.

Chapter 26 Poverty and Welfare   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Chapter Outline • MEASURING POVERTY • PROGRAMS FOR THE POOR • INCENTIVES, DISINCENTIVES MYTHS AND TRUTHS • WELFARE REFORM   McGraw­Hill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Welfare Relief programs to help the poor began in the 1930s during the Great Depression • Many programs were created and others greatly expanded in the 1960s and 1970s McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved What is Poverty? Is it an absolute concept that is the same across the world or • Is it a relative concept that depends on the incomes of others in the area? • Can we say an American is poor if they have a living standard that is higher than the average person in the rest or the world? • A poor person today has a higher living standard than an average person had 100 years ago Does that mean that today’s poor person is not really poor?   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Measuring Poverty • Poverty Line: that level of income sufficient to provide a family with a minimally adequate standard of living – The poverty line was originally established in the 1960s – Surveys indicated that poor families of four spent an average of one-third of their income on food – A survey established the cost of a minimally adequate diet and that figure was multiplied by to get the poverty line – Similar surveys established the poverty line for other family sizes – The figure is updated annually for inflation using the CPI   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Poverty Lines 1999 • Family of – the poverty line is $17,029 – the poverty line is $13,290 – the poverty line is $10,869 – the poverty line is $8,501 McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Measuring Poverty (continued) Poverty Rate: the percentage of people in households whose incomes were under the poverty line In 1999 it was 11.8% • Poverty Gap: the amount of money that would have to be transferred to households below the poverty line to get them out of poverty In 1999 it was $62 billion McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Whos Poor Those under the poverty line are disproportionately – Women • A poverty rate points higher than that of men – Children • a poverty rate twice that of adults – Minorities • a poverty rate times higher than that or whites – High School Dropouts • a poverty rate 2.5 times higher than people who graduated high school and did not attend college   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved m illio n s in p o v e r ty p e r c e n ta g e in p o v e r t Poverty Rate and M 40 35 30 25 20 15 10 1959 1962 1965 1968 1971 1974 1977 1980 1983 1986 1989 1992 1995 1998 year Poverty Rate People in families in People in Poverty (Millions)   McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Problems with our Measures of Poverty Concerns that suggest the poverty rate is understated – Child care costs are a bigger issue with today’s poor than those who were poor when the original poverty line was established   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Problems with our Measure of Poverty (continued) • Concerns that suggest the poverty rate is overstated – Americans under the poverty line consume more protein, have more living space, are more likely to have air conditioning than the average European – Updates are based on the CPI which has consistently overstated the increase in the cost of living – The measure only counts income and not wealth There are nearly a million “poor” who own homes worth more than $150,000 – The measure only counts cash income and does not count the non-cash amounts people get from programs such as food stamps and Medicaid – The method of calculation misses a large proportion of income that we know exists   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved The CPI point Poverty Line With and Without CPI Adj $ 18000 16000 14000 12000 10000 8000 6000 4000 2000 1959 1962 1965 1968 1971 1974 1977 1980 1983 1986 1989 1992 1995 1998 Year Poverty Line   McGraw­Hill/Irwin   Poverty Line (with C © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Problems with our Measure of Poverty (continued) • Concerns that suggest the poverty rate is overstated for some and understated for others – The measure treats as equal the incomes of residents of high cost cities and low costs towns This overstates rural poverty and understates urban poverty – The measure uses the overall CPI, which includes goods the poor cannot afford In some years, the prices of goods bought by the poor rise more than the CPI and in other years it rises less   McGraw­Hill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Programs for the Poor (Cash) Temporary Aid to Needy Families – A program that gives money to states for them to work with the poor If there is a “welfare check,” this is the program that grants it • Supplemental Security Income – A program that gives money to widows, orphans and the disabled • Earned Income Tax Credit – A program that gives to recipients money in the form of a tax refund that is much greater than the taxes they had withheld     McGraw­Hill/Irwin © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Programs for the Poor (In-Kind) • In-Kind transfers : provisions of goods and services in forms other than cash – Women, Infants and Children (WIC): vouchers allow people to get basic food products for pregnant women, new mothers and their children – Food Stamps: vouchers that enhance the recipients ability to buy food – Medicaid: free health insurance – Section or Housing Authority housing: subsidized housing – Head Start: subsidized day care and preschool – School Lunch: free breakfasts and lunches at school     McGraw­Hill/Irwin © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Relative Costs of Cash and In-Kind Programs • Total Costs of the programs $340 billion – Cash programs $90 billion – In-Kind programs $250 billion   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Why Spend $340 Billion on a $62 Billion Problem • Cash transfers would cost the government less to administer • Much of the benefit of the Medicaid goes to children in households just above the poverty line • Giving cash does not serve the goals of those helping the poor because Americans generally – believe the poor would waste the money – believe the poor would not spend the money on their children – feel better giving people what they need rather     like that what they McGraw­Hill/Irwin © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Myths, Incentives and Disincentives • Fact: Having a child can make someone who is ineligible for a welfare program eligible for that program • Fact: Having an additional child increases the amount of aid recipients are eligible for • Myth: People have (more) children to get (more) welfare – Though economists recognize an incentive to have, or to have more children, they have generally found little evidence to support that conclusion   McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Welfare Reform An optimal a welfare program would – be sufficiently funded to solve the problem of poverty – provide an incentive to leave the program – be politically sustainable by not putting an excessive burden on taxpayers • The three can not be simultaneously met in the U.S and the second has typically been the aspect sacrificed – Prior to 1996 reform a person who worked part-time would have most of the benefit of working taken away because their benefits would be reduced – After 1996 reform a person must show they are working or seeking work Those who work part-time generally get to keep many of their welfare benefits They must leave many programs within years   McGraw­Hill/Irwin   © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved  ... McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Programs for the Poor (In- Kind) In- Kind transfers : provisions of goods and services in forms other than cash – Women, Infants... McGrawưHill/Irwin â2002TheMcGrawưHillCompanies,Inc.,AllRightsReserved Measuring Poverty (continued) Poverty Rate: the percentage of people in households whose incomes were under the poverty line In 1999... © 2002 The McGraw­Hill Companies, Inc., All Rights Reserved Measuring Poverty • Poverty Line: that level of income sufficient to provide a family with a minimally adequate standard of living – The poverty line was originally established in the 1960s