Report NEP-NET-2025-09-15

This is the archive for NEP-NET, a report on new working papers in the area of Network Economics. Alfonso Rosa García 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:

• Xunkang Tian, 2025. "Using Aggregate Relational Data to Infer Social Networks," Papers 2509.01503, arXiv.org, revised Sep 2025.
• Fujita, Takaaki, 2025. "Actor Hypernetworks and Urban Road Hypernetworks," SocArXiv 57mvr_v1, Center for Open Science.
• Linh Nguyen & Marcel Boersma & Erman Acar, 2025. "Detecting Fraud in Financial Networks: A Semi-Supervised GNN Approach with Granger-Causal Explanations," Papers 2507.01980, arXiv.org.
• Neave O'Clery & Ben Radcliffe-Brown & Thomas Spencer & Daniel Tarling-Hunter, 2025. "Deciphering the global production network from cross-border firm transactions," Papers 2508.12315, arXiv.org, revised Sep 2025.
• de Vos, Wout & Grabisch, Michel & Rusinowska, Agnieszka, 2025. "When Social Networks Polarize : On the Number of Clusters in the Hegselmann-Krause Model," Other publications TiSEM 2db67b0b-ba8b-46e8-85af-1, Tilburg University, School of Economics and Management.
• Chengqing Li & Junjie Zhou, 2025. "Price Regulation with Spillovers," Papers 2508.17301, arXiv.org.
• Anna Mancini & Bal'azs Lengyel & Riccardo Di Clemente & Giulio Cimini, 2025. "Evolution and determinants of firm-level systemic risk in local production networks," Papers 2506.21426, arXiv.org.
• Manabu Nose & Yasuyuki Sawada, 2025. "From Battlefield to Marketplace: Industrialization via Interregional Highway Investments in the Greater Mekong Sub-Region," Keio-IES Discussion Paper Series DP2025-010, Institute for Economics Studies, Keio University.
• Alonso Alfaro-Ureña & Paolo Zacchia, 2025. "Matching to Suppliers in the Production Network: a Quantitative Framework," Documentos de Trabajo 2502, Banco Central de Costa Rica.
• Okan Akarsu, 2025. "Total Factor Productivity and Spillover Effects:Frontier and Laggard Firms’ Dynamics"," Working Papers 2511, Research and Monetary Policy Department, Central Bank of the Republic of Turkey.
• Ali Kakhbod & Peiyao Li, 2025. "NoLBERT: A No Lookahead(back) Foundational Language Model for Empirical Research," Papers 2509.01110, arXiv.org.
• Semieniuk, Gregor & Weber, Isabella M. & Weaver, Iain S. & Wasner, Evan & Braun, Benjamin & Holden, Philip B. & Salas, Pablo & Mercure, Jean-Francois & Edwards, Neil R., 2025. "Best of times, worst of times: record fossil-fuel profits, inflation and inequality," LSE Research Online Documents on Economics 129170, London School of Economics and Political Science, LSE Library.