The higher education expenditure on R&D in Germany is projected to grow steadily from 2024 to 2028, reflecting a consistent increase from 25.02 billion USD in 2024 to 26.77 billion USD by 2028. Comparing year-on-year variations, the growth trend is quite stable and positive. The compound annual growth rate (CAGR) is modest but indicates consistent investment in research and development over this five-year period.

Future trends to watch for include:

Potential impact of economic conditions on funding availability.
Government policies aimed at promoting innovation and research.
Influence of technological advancements and digital transformation on R&D priorities.
Global collaboration and competition in research initiatives.