The OECD expects countries to implement components of Pillar Two, its framework for a global minimum tax, starting in 2024. The US is likely to cede tax rights to foreign jurisdictions if it does not enact new tax law. Pillar Two will likely reshape the nature of tax competition between countries, incentivizing greater use of subsidies and refundable tax credits to counteract higher statutory rates.
Why the Debt Ceiling Deadline is Closer Than Previously Expected
The deadline to raise the nation’s debt ceiling is closer than previously thought because tax receipts in April fell below projections. PWBM estimates that receipts are running $150 billion below government projections for fiscal year 2023, most likely due to a decline in capital gains income and weakening corporate profit margins.
The Decline in Fertility: The Role of Marriage and Education
We relate the decline in the birth rate to two demographic factors closely associated with women’s fertility patterns: marriage and educational attainment. Married women are at least three percentage points more likely to have a child than unmarried women, and simultaneously marriage rates among women 25 to 29 declined 15.9 percent since 2006. Women who complete 4 years of college are less likely to have a child, while completion rates of 4 years of college rose 10 percent for women over the past decade.
Measuring Fertility in the United States
The U.S. population’s total fertility rate is now approximately 1.7 births per female, which is below the replacement rate of 2.1 that is required for the U.S. population not to shrink without increases in immigration. Women are delaying motherhood, from the 2006 average age range of 25 to 29 to the 30 to 34 age range today.
Mortality by Education—an Update
In 2018 and 2019, age-specific mortality rates for ages 60 through 80 continued to decline by 0.5 percent annually. For the same age group, age-specific mortality increased for those without a high school diploma but decreased 2.5 percent for those with a BA or advanced degrees.
Three-Month Federal Gas Tax Holiday: Estimated Cost Reductions to Households
We estimate that suspending the federal excise tax on gasoline from July to September this year would lower average gasoline spending per capita by between $4.79 and $14.31 over three months, depending on geographic location and modeling assumptions, and lower federal tax revenue by about $6 billion during that period.
Why Taxpayers Owed $500 Billion in Taxes When They Filed This Year
Households owed more than $500 billion in taxes when they filed their returns this year, an increase of about $200 billion from immediately prior to the pandemic. The large tax liability owed at filing is mostly the result of a surge in capital gains and other income from financial assets in 2021.
Effects of a Federal Gas Tax Holiday
We estimate that suspending the federal gas tax from March to December 2022 would lower average gasoline spending per capita between $16 and $47, depending on geographic location and assumptions, but lower federal tax revenue by about $20 billion over that period.
Projecting Medicaid’s Long Term Care Expenditures
PWBM estimates that Medicaid’s inflation adjusted expenditures on Long Term Care services will increase from $130 billion in 2020 (0.62 percent of GDP) to $179 billion in 2030 (0.71 percent of GDP). We project that Medicaid expenditures on Nursing Home and Home Health will increase 4.7 percent and 6.9 percent per year above inflation through 2030, respectively.
Medicare Advantage Auto-Enrollment
PWBM estimates that auto-enrolling into a Medicare Advantage (MA) plan those who age into Medicare and fail to sign up for Medicare Fee-For-Service (FFS) or another MA plan would increase enrollment in the MA program by 1.4 million people in 2032 and increase federal outlays by $189 billion over the 2022-32 period. If we assume that in response to such a policy change people would lose the incentive to enroll in Medicare FFS and instead get automatically enrolled into a MA plan, enrollment would increase by 6.8 million people in 2032 and outlays would increase by $269 billion over the 2022-32 period.
Did Wages Keep Up With Inflation in 2021?
We estimate that increases in wage earnings in 2021 offset the higher cost of living due to inflation for most households with incomes between $20,000 and $100,000. Higher-income households saw their earnings rise by more than their cost of living, while the lowest-income households (below $20,000) saw their earnings rise by only one third of their increase in cost of living.
Inheritances by race
We estimate that White households inherit over 5.3 times as much as Black households and 6.4 times as much as Hispanic households. White households are 2.8 times more likely than Black households to inherit any wealth. Differences in inheritances reflect and may contribute to wealth differences by race.
Impact of Inflation by Household Income
We estimate that inflation in 2021 will require the average U.S. household to spend around $3,500 more in 2021 to achieve the same level of consumption of goods and services as in recent previous years (2019 or 2020). Moreover, we estimate that lower-income households spend more of their budget on goods and services that have been more impacted by inflation. Lower-income households will have to spend about 7 percent more while higher-income households will have to spend about 6 percent more.
COVID-19 Learning Loss: Long-run Macroeconomic Effects Update
Using recently available data on learning loss from pandemic school closures, PWBM estimates that projected 2051 GDP is 1.4 percent lower than it would have been without the learning loss. Extending the 2021-22 school year for all public schools by one month would cost $78 billion and limit the reduction in 2051 GDP to 1.0 percent—a net present value gain in GDP of more than $1 trillion over the next three decades, equal to a $15.14 return for each $1 invested.
College Employment and Student Performance
Working part-time or full-time while enrolled in college is not uncommon, but students who do so tend to fall behind their peers in terms of grades or spending more time in undergraduate study, even after controlling for other characteristics such as household resources.
Statutory U.S. Corporate Tax Rates vs the OECD under Proposed Changes by House Ways and Means Committee
The House Ways and Means Committee reforms proposed as part of budget reconciliation would increase the U.S. statutory corporate income tax rate to 26.5 percent, bringing the combined federal and state rate to 30.9 percent, making the U.S. rate the third highest among OECD members.
Is Income Implicit in Measures of Student Ability?
Measures of student ability typically used for college admissions implicitly reflect differences in family income across students. However, high school GPA reflects differences in income noticeably less than SAT and ACT scores. However, SAT and ACT scores do capture aspects of student ability missed by school-specific rankings alone.
Household Finances and Post-Secondary Enrollment
Even after accounting for differences in observed student ability, students coming from lower-income households are less likely to attend college. If they attend college, lower-income students are also more likely to attend a two-year community college.
Student Ability and Post-Secondary Outcomes
Student performance in high school is a strong predictor of future success at college, including performance at two-year and four-year colleges, the likelihood of transferring from two-year colleges to four-year colleges, and eventually obtaining degrees.
Macroeconomic and Distributional Effects of the Scheduled October 2021 Expansion of the Supplemental Nutrition Assistance Program (SNAP)
The USDA re-evaluation of the Thrifty Food Plan increases the average SNAP benefit by $36.24 per person per month starting in October 2021. PWBM projects that the increase in SNAP spending lowers GDP by 0.2 percent by 2031. People who receive SNAP as well as older working age individuals are helped by policy change while young people with high incomes as well as rich retirees are harmed due to lower future wages and a fall in the return to capital.