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Key to Acronyms and Abbreviations
AI: artificial intelligence COVID: coronavirus disease GSS : General Social Survey R&D: research and development S&E: science and engineering S&T: science and technology SARS-CoV-2: severe acute respiratory syndrome coronavirus 2 STEM: science, technology, engineering, and mathematics
May 04, 2022
Key to Acronyms and Abbreviations
Organisation for Economic Co-operation and Development R&D: research and development S&E: science and engineering WTO: World Trade Organization
January 23, 2020
Key to Acronyms and Abbreviations
S&E: science and engineering T O D: Taxonomy of Disciplines
December 11, 2023
STEM Occupations
Registered nurses were 25% of all S&E-related occupations, software developers were 20% of all S&E occupations, and miscellaneous production workers were 9% of all STEM middle-skill
May 30, 2024
Key to Acronyms and Abbreviations
Assessment S&E: science and engineering STEM: science, technology, engineering, and mathematics TIMSS
October 26, 2023
Key to Acronyms and Abbreviations
National Science Foundation R&D: research and development S&E: science and engineering USDA: Department of Agriculture
January 15, 2020
Key to Acronyms and Abbreviations
R&D: research and experimental development S&E: science and engineering
May 21, 2024
Key to Acronyms and Abbreviations
Councils of the United Kingdom S&E: science and engineering SDR: NCSES Survey of Doctorate Recipients
October 28, 2021
Infrastructure for Academic R&D
S&E research space: biological and biomedical sciences and engineering
September 14, 2021
Infrastructure for Academic R&D
S&E research space: biological and biomedical sciences and engineering
January 15, 2020
Key to Acronyms and Abbreviations
Public Use Microdata Area PUMS: Public Use Microdata Sample R&D: research and development S&E: science and engineering SDR: Survey of Doctorate Recipients SED: Survey of Earned Doctorates SEH
May 30, 2024
Key to Acronyms and Abbreviations
S&E: science and engineering TOD: Taxonomy of Disciplines
July 23, 2025
An official website of the United States government
