In 2023, the United States remained the leader in global business enterprise R&D expenditure with a significant 13.93% increase. South Korea's R&D spending surged by 37.89%, reflecting aggressive investments in innovation. Meanwhile, Japan's expenditure slightly declined by 0.35%. Israel, Germany, and Italy experienced modest growth between 2-4%, while Spain witnessed a minor decrease. Central and Eastern European countries like Slovakia, Hungary, and Czech Republic show varied growth, with Slovakia at 18.22%. Smaller countries like Estonia and Iceland saw noticeable increases in R&D investment, while Latvia experienced a decline.
Looking ahead, trends to watch include the continued growth of R&D expenditure in emerging technology hubs such as South Korea and Israel. The focus may shift towards leveraging AI and green tech, with countries aiming to enhance global competitiveness. Monitoring regulatory changes and economic shifts in major economies could also play a pivotal role in shaping future R&D expenditure patterns.
Top countries in Business Enterprise R&D Expenditure in Scientific Research and Development Share by Country (Million US Dollars PPP = 2015)
| # | 10 Countries | Percent | Last Year | YoY | 5-years CAGR | |
|---|---|---|---|---|---|---|
| 1 | 1 United States | 50.92 | 2023 | +12.3% | +13.93% | View data |
| 2 | 2 Japan | 11.5 | 2023 | +10.49% | -0.35% | View data |
| 3 | 3 Israel | 8.03 | 2023 | +3.6% | +3.64% | View data |
| 4 | 4 Germany | 6.39 | 2023 | +3.86% | +4.24% | View data |
| 5 | 5 South Korea | 5.31 | 2023 | +17.51% | +37.89% | View data |
| 6 | 6 Spain | 3.69 | 2023 | +0.25% | -0.092% | View data |
| 7 | 7 Poland | 2.64 | 2023 | +1.49% | +2.51% | View data |
| 8 | 8 Italy | 2.07 | 2023 | +4.67% | +2.83% | View data |
| 9 | 9 Hungary | 1.44 | 2023 | +14.2% | +4.63% | View data |
| 10 | 10 Czech Republic | 0.89 | 2023 | +0.5% | +0.81% | View data |
