What question did this study set out to answer?

To analyze the return on investment (ROI) from AI infrastructure expenditures across different sectors.

March 3, 2026Open Access

AI Infrastructure Investment ROI — The Capex War Winners and Losers

To analyze the return on investment (ROI) from AI infrastructure expenditures across different sectors.
Quantitative financial analysis of capital expenditures (Capex) related to AI infrastructure.
Comparative assessment of ROI across various industries.
Case studies highlighting winners and losers in AI investments.
Industries with strong ROI demonstrated higher efficiency and improved competitiveness.
Sectors lacking strategic AI investment showed minimal or negative ROI.
Key factors influencing successful investments included alignment with business goals and technological advancements.

Research article: AI Infrastructure Investment ROI — The Capex War Winners and Losers