The Gross Domestic Expenditure on R&D in Germany is forecasted to see a gradual increase from 3.33% of GDP in 2024 to 3.46% in 2028. Notably, the year-on-year growth reflects a steady upward trend, with an average annual increase of approximately 0.8% CAGR over this five-year period. In 2023, Germany's R&D expenditure stood at 3.30% of GDP, indicating increasing investment as a share of GDP.

Future trends to watch for include:

Sustaining technological innovation amidst economic fluctuations.
Potential impacts of policy changes on R&D incentives.
Increased collaboration between private and public sectors in R&D to strengthen competitive advantage.