As of 2023, Italy's government expenditure on R&D was at 5.17 billion USD PPP. The forecasts indicate a steady incremental growth: 5.26 billion in 2025, 5.34 billion in 2026, 5.43 billion in 2027, and reaching 5.51 billion by 2028. This reflects a consistent positive year-on-year growth rate averaging approximately 1.47% during this forecast period.

Future trends to watch for include:

Sustained governmental support for innovation-driven sectors may strengthen competitiveness in global markets.
The impact of policy changes or economic conditions on R&D allocations.
Emerging areas such as digital technologies and environmental sustainability potentially influencing focus areas for R&D investment.