As of 2023, Japan's share of scientific publications in biotechnology involving international collaboration stood at 22.1%. Moving forward into 2024, this share is expected to increase to 22.63% and further rise to 24.56% by 2028. This indicates a steady upward trend with the year-on-year increase averaging around 0.49% over five years. The CAGR over this period is promising, suggesting a sustainable growth rate in international collaboration within Japan's biotechnology sector.

Future trends to watch:

The impact of government policies promoting international research partnerships.
Technological advancements that may facilitate cross-border collaboration.
Potential shifts in global research priorities and funding.