Italy's digital investment plan boosts capital, not productivity
A joint report by the Bank of Italy and the Italian Ministry of Economy and Finance concludes that Italy's Transition 4.0 Plan effectively stimulated investment and capital stock. However, the plan did not generate widespread improvements in firm-level productivity over the observation period of 2020-2023.
Investment surges, unevenly distributed
From 2020 to 2023, Italy's Transition 4.0 Plan accrued approximately 35 billion euros in tax credits, with 27 billion euros (80 percent) allocated to technologically advanced tangible capital goods.
This stimulated over 157,000 investment initiatives, totaling 60 billion euros in investment and generating 22 billion euros in tax credits.
The incentive's uptake varied significantly by firm size, sector, and geography.
Small and medium-sized enterprises claimed over 60 percent of the tax credit, while manufacturing firms absorbed 62 percent.
Northern regions received 70 percent (€14.7 billion) of the tax credit, compared to €4 billion in the South and €3 billion in the Centre.
The empirical analysis shows a positive impact on investment rates, increasing from 0.4 percentage points for large firms to 3.5-4 percentage points for micro-enterprises.
Overall, each euro of tax credit mobilized between 1.5 and 2 euros of total tangible investment, demonstrating the plan's effectiveness in stimulating capital accumulation.
Jobs impact muted, productivity gains elusive
The Transition 4.0 Plan showed limited and heterogeneous effects on employment.
Micro, small, and medium-sized firms saw positive employment growth (3-5 percentage points for micro, 2-3 for small), but large firms experienced no statistically significant impact.
Aggregate employment among beneficiary firms rose by 0.7-3.4 percent, with no systematic changes in workforce composition.
Consistent with strong investment, firms exhibited substantial capital intensity increases (19-31 percentage points for micro, 11-16 for small).
However, the study found only limited effects on labor productivity and total factor productivity for smaller firms, and no positive effects for larger firms, indicating a disconnect between capital deepening and broader efficiency gains.
A costly capital deepening, not a digital leap
The Transition 4.0 Plan successfully injected capital into Italian firms, but its failure to translate into broader productivity gains raises questions about long-term economic impact.
While stimulating investment is a direct objective, the absence of a 'digital leap' suggests a missed opportunity for more transformative growth.
The high cost per additional job further underscores the need for a re-evaluation of the plan's overall efficiency.