Report NEP-NET-2026-06-22

This is the archive for NEP-NET, a report on new working papers in the area of Network Economics. Alfonso Rosa-García (Alfonso Rosa-Garcia) issued this report. It is usually issued weekly.

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Other reports in NEP-NET

The following items were announced in this report:

• Ruixue Jing & Luis Enrique Correa Rocha, 2026, "When market boundaries weaken: Network reconfiguration and regime-dependent cross-asset spillovers," Papers, arXiv.org, number 2605.30442, May, revised Jun 2026.
• Yoshiyuki ARATA, 2026, "Predicting Shock Propagation and Uncovering Heterogeneity with Graph Neural Networks," Discussion papers, Research Institute of Economy, Trade and Industry (RIETI), number 26045, May.
• Thierry Njougouo & Fernando Fagundes Ferreira & Diego Garlaschelli, 2026, "GDP-Driven Structural and Dynamical Heterogeneity in the Synchronization of Chaotic Macroeconomic Networks," Papers, arXiv.org, number 2605.21806, May.
• Yagufarov, Ruslan, 2026, "Two-scale topological momentum and persistence of stress regimes in correlation networks: evidence from equity markets," MPRA Paper, University Library of Munich, Germany, number 129341, May.
• Ning Li, 2026, "Merit or networks? What decides where research is published," Papers, arXiv.org, number 2606.03763, Jun.
• Wout de Vos & Michel Grabisch & Agnieszka Rusinowska, 2026, "When social networks polarize: On the number of clusters in the Hegselmann–Krause model," Post-Print, HAL, number hal-05611642, May, DOI: 10.1016/j.mathsocsci.2026.102530.
• Koski, Heli, 2026, "Geopolitical Rivalry Reshapes Global Innovation Networks," ETLA Brief, The Research Institute of the Finnish Economy, number 182, Jun.
• Ioannis G. Fountoukidis & Eleni L. Dafli & Ioannis E. Antoniou & Nikos C. Varsakelis, 2026, "Recurrence as a Governance Signal: Diagnostic Network Metrics for Public Procurement Oversight in Greece," GreeSE – Hellenic Observatory Papers on Greece and Southeast Europe, Hellenic Observatory, LSE, number 219, May.
• Tomoki Ishikura, 2026, "Mitigation of spatial economic impact propagation of highway disruptions by redundant networks," Papers, arXiv.org, number 2606.00614, May.
• Andrea Pannone & Francesco Giancaterini & Tiziano Bacaloni & Andrea Bernardini & Alessio Abeltino, 2026, "Ownership Networks and Economic Power in the Italian Energy Sector," Papers, arXiv.org, number 2605.25555, May.
• Schneider, Alexandre Marcelo & Carbonai, Davide, 2025, "Laços entre cooperativas: um estudo sobre a prática e impacto do uso de administradores em comum," MPRA Paper, University Library of Munich, Germany, number 128965, Nov.