In 2023, about trillion South Korean won in South Korea's research and development (R&D) spending came from business enterprises, while about trillion won stemmed from the government and public sector. Spending from private sources accounted for around **Â percent of all R&D spending in South Korea.
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KOSIS. (February 20, 2025). Research and development expenditure in South Korea from 2014 to 2023, by source of funds (in trillion South Korean won) [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved July 24, 2026, from /statistics/1326562/south-korea-randd-spending-by-source-of-funds/
KOSIS. "Research and development expenditure in South Korea from 2014 to 2023, by source of funds (in trillion South Korean won)." Chart. February 20, 2025. ÌÇÐÄÆƽâ°æ. Accessed July 24, 2026. /statistics/1326562/south-korea-randd-spending-by-source-of-funds/
KOSIS. (2025). Research and development expenditure in South Korea from 2014 to 2023, by source of funds (in trillion South Korean won). ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: July 24, 2026. /statistics/1326562/south-korea-randd-spending-by-source-of-funds/
KOSIS. "Research and Development Expenditure in South Korea from 2014 to 2023, by Source of Funds (in Trillion South Korean Won)." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 20 Feb 2025, /statistics/1326562/south-korea-randd-spending-by-source-of-funds/
KOSIS, Research and development expenditure in South Korea from 2014 to 2023, by source of funds (in trillion South Korean won) ÌÇÐÄÆƽâ°æ, /statistics/1326562/south-korea-randd-spending-by-source-of-funds/ (last visited July 24, 2026)
Research and development expenditure in South Korea from 2014 to 2023, by source of funds (in trillion South Korean won) [Graph], KOSIS, February 20, 2025. [Online]. Available: /statistics/1326562/south-korea-randd-spending-by-source-of-funds/
