In 2023, about trillion South Korean won was spent on research and development (R&D) in the fields of engineering and technology in South Korea. Humanities accounted for the smallest share, with around **** trillion won in R&D spending.
Profit from the additional features of your individual account
Currently, you are using a shared account. To use individual functions (e.g., mark statistics as favourites, set
statistic alerts) please log in with your personal account.
If you are an admin, please authenticate by logging in again.
Learn more about how ÌÇÐÄÆƽâ°æ can support your business.
Korea Institute of S&T Evaluation and Planning. (February 18, 2025). Research and development expenditure in South Korea in 2023, by field of science (in trillion South Korean won) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 22, 2026, from /statistics/1327740/south-korea-randd-spending-by-field/
Korea Institute of S&T Evaluation and Planning. "Research and development expenditure in South Korea in 2023, by field of science (in trillion South Korean won)." Chart. February 18, 2025. ÌÇÐÄÆƽâ°æ. Accessed July 22, 2026. /statistics/1327740/south-korea-randd-spending-by-field/
Korea Institute of S&T Evaluation and Planning. (2025). Research and development expenditure in South Korea in 2023, by field of science (in trillion South Korean won). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 22, 2026. /statistics/1327740/south-korea-randd-spending-by-field/
Korea Institute of S&T Evaluation and Planning. "Research and Development Expenditure in South Korea in 2023, by Field of Science (in Trillion South Korean Won)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 18 Feb 2025, /statistics/1327740/south-korea-randd-spending-by-field/
Korea Institute of S&T Evaluation and Planning, Research and development expenditure in South Korea in 2023, by field of science (in trillion South Korean won) ÌÇÐÄÆƽâ°æ, /statistics/1327740/south-korea-randd-spending-by-field/ (last visited July 22, 2026)
Research and development expenditure in South Korea in 2023, by field of science (in trillion South Korean won) [Graph], Korea Institute of S&T Evaluation and Planning, February 18, 2025. [Online]. Available: /statistics/1327740/south-korea-randd-spending-by-field/
