Building digital bridges: spillover effects of public infrastructure investment

Key Points

• Spillover effects on economic growth occur from public infrastructure investments, fostering broader regional development.
• The observed increase in local economic activity is marked by a 15% growth attributed to infrastructure enhancements in connected areas.
• Observational analysis examines direct and indirect economic impacts of investments in public infrastructure.
• Findings highlight the importance of strategic infrastructure investment as a catalyst for regional economic growth.