Report NEP-NET-2026-07-27

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:

• Kor, Ryan & Liu, Yi & Zenou, Yves & Zhou, Junjie, 2025, "Welfare and Distributional Effects of Joint Intervention in Networks," CEPR Discussion Papers, Centre for Economic Policy Research, number 20401, Jul.
• Patacchini, Eleonora & Wu, Qi, 2025, "Face-to-Face Meetings, Worker Mobility, and Referrals," CEPR Discussion Papers, Centre for Economic Policy Research, number 20447, Jul.
• Campbell, Arthur & Thornton, D.J. & Zenou, Yves, 2025, "Strategic Influence: The Diffusion of Prosocial and Antisocial Behaviors," CEPR Discussion Papers, Centre for Economic Policy Research, number 20425, Jul.
• Wenjie Cao & Angel Sanchez & Boyu Zhang, 2026, "Network games with heterogeneous players," Papers, arXiv.org, number 2607.05932, Jul.
• Campbell, Arthur & Leister, Matthew & Ushchev, Philip & Zenou, Yves, 2025, "The Polarization Paradox: Why More Connections Can Divide Us," CEPR Discussion Papers, Centre for Economic Policy Research, number 20729, Oct.
• Weiming Li & Jing Sun & Xinxi Song & Bin Wu, 2026, "From Centrality Discounts to Centrality Premia: Interoperability and Platform Competition in Social Networks," Papers, arXiv.org, number 2607.09269, Jul.
• Shan Pei & Wenjie Cao & Boyu Zhang, 2026, "Network games with three types of players," Papers, arXiv.org, number 2607.10997, Jul.
• Bigoni, Maria & Camera, Gabriele & Gallo, Edoardo, 2025, "Money and Social Exclusion in Networks," CEPR Discussion Papers, Centre for Economic Policy Research, number 20481, Jul.
• Gebauer, Stefan & Nakov, Anton & Nuño, Galo & Osbat, Chiara & Paz-Pardo, Gonzalo & Paulus, Alari & Quintana, Javier & Valderrama, Maria Teresa & Palazzolo, Alberto, 2026, "The propagation of shocks across the production network and implications for monetary policy," Occasional Paper Series, European Central Bank, number 392, Jul.
• P. Jean-Jacques Herings & Christian Seel & Arkadi Predtetchinski, 2026, "The Expected Number of Pairwise Stable Networks," Papers, arXiv.org, number 2606.23440, Jun.
• Jose de Jesus Bernal-Alvarado & David Delepine & Carlos Pinedo Guadarrama, 2026, "Structural Divergence of the Roman--Byzantine Trade Network, 0--1453\,CE: Persistent Homology, Topological Velocity, and Criticality Indicators of Imperial Collapse," Papers, arXiv.org, number 2607.05695, Jul.
• Imran Ansari & Shashi Jain & Srikanth K. Iyer, 2026, "Recovering Structural Organization in Noisy Correlation Networks Using Financial Systems as a Testbed," Papers, arXiv.org, number 2607.10297, Jul.
• Federico D. Forte, 2026, "It Takes Two to Tango, but More to Assess Systemic Risk: Credit Networks Through the Lens of Hypergraphs," Papers, arXiv.org, number 2607.10943, Jul.
• Tadao Hoshino, 2026, "Network-Adjusted GMM Estimation under Network Uncertainty," Papers, arXiv.org, number 2607.10613, Jul.
• Ghassibe, Mishel & Nakov, Anton, 2025, "Business Cycles with Pricing Cascades," CEPR Discussion Papers, Centre for Economic Policy Research, number 20605, Sep.
• Réka Juhász & Dávid Krisztián Nagy & Claudia Steinwender & Woan Foong Wong, 2026, "Ports, technology and inter-city trade: the economics and geopolitics of evolving maritime transport networks," CEP Discussion Papers, Centre for Economic Performance, LSE, number dp2200, Jul.
• Zaruhi Hakobyan, 2026, "Whom Should a Platform Amplify? Truth, Engagement, and Networked Polarization," Papers, arXiv.org, number 2607.10228, Jul.
• Menéndez, Luis & Montolio, Daniel & Mueller, Hannes & Slataper, Francesco, 2025, "Breaking the Echo Chamber: Social Media Networks and Political Conflict," CEPR Discussion Papers, Centre for Economic Policy Research, number 20559, Aug.
• De La Croix, David & Scebba, Rossana & Zanardello, Chiara, 2025, "Flora, Cosmos, Salvatio: Pre-modern Academic Institutions and the Spread of Ideas," CEPR Discussion Papers, Centre for Economic Policy Research, number 20569, Aug.
• Antonio Cabrales & Wenhao Cheng, 2026, "Evaluation and Assignment with Networked Competition and Spillovers," Papers, arXiv.org, number 2607.07280, Jul.
• Mengsi Gao & Demian Pouzo, 2026, "Coupling and Maximal Inequalities for Graph-Dependent Empirical Processes," Papers, arXiv.org, number 2606.31936, Jun.
• David Levinson, 2026, "Braess's Paradox Implies Reduced Demand," Working Papers, University of Minnesota: Nexus Research Group, number paper-2026-17, DOI: 10.32866/001c.162821.
• Ashwin Bhattathiripad & Vipin P Veetil, 2026, "Political Power in International Trade," Papers, arXiv.org, number 2607.09990, Jul.
• Chikis, Craig A. & Kleinman, Benny & Prato, Marta, 2025, "The Geography of Innovative Firms," CEPR Discussion Papers, Centre for Economic Policy Research, number 20408, Jul.
• Szeidl, Adam, 2025, "Firm-to-Firm Access and Private Sector Development," CEPR Discussion Papers, Centre for Economic Policy Research, number 20755, Oct.
• Tianhang Lu & Han Xiao & Qizhi Fang, 2026, "Flow Games with Public Arcs: the Least Core and the Nucleolus," Papers, arXiv.org, number 2606.23288, Jun.
• Alexandros Gelastopoulos, 2026, "Feedback dynamics in matching networks drive behavioral differentiation despite overlapping objectives," Papers, arXiv.org, number 2606.31802, Jun.
• Daniela Bubboloni & Stefano Moretti, 2026, "Comparison games and ranking of players," Papers, arXiv.org, number 2606.31955, Jun.
• Buonanno, Paolo & Cattaneo, Bianca & Lecce, Giampaolo & Mariella, Vitantonio & Ogliari, Laura, 2025, "Building Consistent Territorial Units over Time: A Graph-Based Method for Historical Municipal Boundaries in Italy," CEPR Discussion Papers, Centre for Economic Policy Research, number 20714, Oct.