The United States leads global R&D expenditure in scientific research, with a significant 16.53% year-on-year increase in 2023, solidifying its dominance. South Korea shows outstanding growth with a 39.03% increase, indicating a robust commitment to R&D. Rapid growth is evident in smaller economies like Lithuania, Iceland, and Estonia, which notably increased their expenditures as well. Japan, a traditionally strong player, maintains steadiness with a modest 0.17% growth. The five-year trend highlights consistent growth across most countries, with varied contributions reflecting each nation's innovation priorities.
Future trends suggest increased R&D focus in emerging economies, leveraging technology and innovation to compete globally. This will likely result in a dynamic reshuffling of rankings as countries like South Korea and Israel continue to significantly ramp up their investments, shaping the global scientific landscape.
Top countries in Business Enterprise R&D Expenditure in Scientific Research and Development by Country
| # | 10 Countries | Million US Dollars PPP | Last Year | YoY | 5-years CAGR | |
|---|---|---|---|---|---|---|
| 1 | 1 United States | 43,370 | 2023 | +14.77% | +16.53% | View data |
| 2 | 2 Japan | 8,440 | 2023 | +11.09% | +0.17% | View data |
| 3 | 3 Israel | 6,290 | 2023 | +4.3% | +4.37% | View data |
| 4 | 4 South Korea | 4,190 | 2023 | +17.92% | +39.03% | View data |
| 5 | 5 Spain | 3,150 | 2023 | +1.75% | +1.71% | View data |
| 6 | 6 Italy | 1,800 | 2023 | +5.41% | +4.4% | View data |
| 7 | 7 Hungary | 1,150 | 2023 | +15.06% | +5.81% | View data |
| 8 | 8 Czech Republic | 804.73 | 2023 | +1.55% | +3.4% | View data |
| 9 | 9 Norway | 753.85 | 2023 | +3.02% | +4.53% | View data |
| 10 | 10 Finland | 552.58 | 2023 | +3.97% | +8.55% | View data |
