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Updated: Sep 9, 2025

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Geopolitical risk contagion across strategic sectors: Nonlinear evidence from defense, cybersecurity, energy, and raw

Catalin Gheorghe1, Oana Panazan1

  • 1Department of Engineering and Industrial Management, Transilvania University of Brasov, Brașov, Romania.

Plos One
|September 2, 2025
PubMed

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