useful stats

Useful Stats: Reviewing 50 years of personal income by county

Personal income[1] has increased from $1.25 trillion in 1974 to $23.38 trillion in 2023 nationwide, a nearly nineteen-fold increase over the past 50 years. Meanwhile, per capita personal income (PCPI), a metric of personal income standardized by population, has only seen a twelvefold increase from $5,836 to $69,810 over the same period. SSTI reveals these numbers from its analysis of new U.S.

Useful Stats: Business R&D by industry, 2018 and 2022

Manufacturing industries accounted for approximately $372 billion, or 54%, of all domestic business enterprise R&D (BERD) expenditures in 2022, up 36% from $274 billion in 2018. Despite this increase of nearly $100 billion over the past five years, the share of BERD expenditures in manufacturing industries has decreased eight percentage points from its 2018 value of 62%.

Useful Stats: Roller coaster ride of state support for higher education from FY 1980-2024 continues

State support for higher education in the United States over the last four decades can best be characterized as having fluctuations and shifts in priorities. Using fiscal year (FY) 1980 as a starting point, while overall state support for higher education has grown, it has done so with volatility driven in part by decreased revenue as a result of recessions, and it has frequently taken years for state support to recover to pre-recession levels. In four states, state support on a constant 1983-dollar basis is still less than was spent in 1980.

Why is the cost of college rising so fast?

In the last 20 years, college tuition has doubled, making tuition and required fees the major component of the rising costs of attending college. Figure 1 shows that the average tuition and fees at public four-year schools increased by 84% between the 1999-2000 and 2019-2020 academic years, far faster than the 15.7% increase in median household income during that period (note this period was chosen to avoid pandemic era swings in data).