Randomized trial investigates economic growth from high-speed rail access in Italy, highlighting positive impacts on non-metropolitan areas.
Key Points
This research explores how access to high-speed rail influences local economic performance in non-metropolitan areas.
Analyzed effects of HSR station opening in Reggio Emilia, Italy using Difference-in-Differences, Synthetic Control Methods, and Synthetic Difference-in-Differences.
Utilized an economic dataset from 1980 to 2023 for comprehensive analysis, focusing on Gross Value Added (GVA) changes.
Studied both tradable and non-tradable sectors to assess impacts on local economies.
HSR connectivity led to a 9.4% increase in regional Gross Value Added (GVA).
Significant gains were noted in tradable sectors like manufacturing and business services, while non-tradables like retail saw declines.
Observed positive spillover effects in nearby provinces, indicating localized benefits rather than displacement.