USA: Research and development expenditure

(measure: percent; Source: The United Nations)
* indicates monthly or quarterly data series

USA: Research and development expenditure, percent of GDP

: For that indicator, we provide data for the USA from 1996 to 2017. The average value for the USA during that period was 2.64 percent with a minimum of 2.45 percent in 1996 and a maximum of 2.81 percent in 2009. The latest value from 2017 is 2.79 percent. For comparison, the world average in 2017 based on 83 countries is 1.02 percent. See the global rankings for that indicator or use the country comparator to compare trends over time.
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The expenditure for R&D on the charts includes both private and public spending on research and development.

Definition: Gross domestic expenditures on research and development (R&D), expressed as a percent of GDP. They include both capital and current expenditures in the four main sectors: Business enterprise, Government, Higher education and Private non-profit. R&D covers basic research, applied research, and experimental development.
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