From 2022 to 2023, domestic R&D expenditures increased 4%, or $29 billion, but remained nearly unchanged when adjusted for inflation. This apparent slowdown follows a streak averaging nearly 12% ($59 billion) year-over-year growth from 2018 to 2022, and 8% over the past decade from 2014 to 2023. Adjusting for inflation paints a different picture of the growth trends, with a more modest annual average of 8% from 2018 to 2022 and 6% over the past decade.
From 2022 to 2023, domestic R&D expenditures increased 4%, or $29 billion, but remained nearly unchanged when adjusted for inflation. This apparent slowdown follows a streak averaging nearly 12% ($59 billion) year-over-year growth from 2018 to 2022, and 8% over the past decade from 2014 to 2023. Adjusting for inflation paints a different picture of the growth trends, with a more modest annual average of 8% from 2018 to 2022 and 6% over the past decade. In this edition of Useful Stats, SSTI uses new Business Enterprise R&D (BERD) survey data to explore business R&D expenditures since 2009. Then, we present the data by sector and industry, allowing for closer analysis of which business R&D see the most investment in the U.S.