In 2023, Japan's share of scientific publications in aerospace engineering involving international collaboration stood at a certain level. From 2024 to 2028, a gradual decline is forecasted, with the figures decreasing from 8.82% in 2024 to 8.63% in 2028. This represents a marginal year-on-year decline, reflecting a cautious slowdown in collaboration intensity.
To interpret this trend critically:
- The year-on-year decrease is minimal, suggesting a relatively stable but slightly diminishing interest or capacity in international collaborations in aerospace engineering.
- The five-year CAGR would help quantify this decline further, emphasizing a need for strategic actions to revitalize collaborative efforts.
Future trends to watch for:
- Potential shifts in policy or funding designed to enhance Japan’s global research networks.
- Emerging technologies or geopolitical factors that could either hamper or stimulate international collaboration.
