In 2023, the corresponding/leading author share in pediatric scientific publications in Japan was forecasted to maintain a high level at approximately 95.72%. By 2024, this number is projected to slightly decrease to 95.71%. Over the following years, from 2025 to 2028, there is a gradual year-on-year decline, with values decreasing to 95.67% by 2027, stabilizing through 2028. These variations indicate a minimal change in the share over the five-year forecast period, suggesting remarkable stability within this sector.

Future trends to watch for include:

The potential impacts of international collaboration on author shares.
Technological advancements in pediatric research that could alter authorship dynamics.
Policy changes in academic publishing influencing author representation in Japan.