The forecast for higher education expenditure on R&D in Germany as a percentage of GDP shows a gradual increase from 2024 to 2028, starting at 0.59% in 2024 and rising to 0.62% by 2028. This trend indicates a steady commitment to enhancing research and development efforts by universities within the nation. The year-on-year variation is modest, reflecting a stable outlook with a consistent emphasis on sustaining expenditure levels. The compound annual growth rate (CAGR) over the next five years suggests a marginal annual increase, representing Germany's balanced approach to expanding its R&D capacity.

Future trends to watch for include:

Potential policy changes that could impact funding allocation to R&D in higher education.
Technological advancements and their influence on R&D priorities.
Economic conditions and how they might affect the affordability of sustained or increased investments.
International comparisons and competitiveness in R&D investments.