Forecast: Share of Corresponding/Leading Author in Scientific Publications in Renewable Energy, Sustainability and the Environment in Japan

In 2023, the share of corresponding/leading authors in scientific publications in renewable energy, sustainability, and the environment in Japan stood at approximately 88.18%. Forecasts indicate a gradual decline through to 2028, decreasing annually by an average of around 0.5%. The projected compound annual growth rate (CAGR) from 2024 to 2028 is negative, suggesting a consistent downward trend in the proportion of leading authorship over these years.

Future trends to watch for include:

• Potential collaboration shifts which might further impact authorship dynamics.
• Changes in governmental or institutional focus that could influence publication patterns.
• Technological advancements that may alter research methodologies and collaborations.