Detecting Mysticism in Asset Markets by George Waters published by Journal of Economic Dynamics & Control (12/2025). The model of endogenous rational bubbles (ERB) uses a weighted replicator dynamic to describe the evolution of heterogeneous forecasting strategies and can…

Emerging market resilience to risk-off shocks: Good luck, but mostly good policies by Marijn Bolhuis, Francesco Grigoli, Marcin Kolasa, Roland Meeks, Andrea Presbitero, Zhao Zhang published by VOXEU (12/2025). Emerging markets used to be hit hard whenever global investors turned…

Bank recapitalisation versus firm support: A fiscal criterion for crisis policy by Markus Haavio, Antti Ripatti, Tuomas Takalo published by VOXEU (12/2025). Governments routinely invest in private firms. This column argues that these investments have powerful effects on an economy’s…

Speaking to the Markets: The Role of IMF Announcements in Investors’ Confidence by Béatrice Sagna and Solo Zerbo published by IMF (12/2025). This paper examines the effect of IMF staff and executive board announcements on sovereign bond spreads across…

Generative economic modeling by Hanno Kase, Matthias Rottner and Fabio Stohler published by BIS (12/2025). Advances in artificial intelligence (AI) offer significant opportunities for economic analysis by pushing the boundaries of modelling capabilities. In particular, deep learning has emerged…

Cidades (mais) inteligentes: transformação digital com propósito humano por Bernardo Motta publicado por JOTA (11/2025). “Soluções digitais só geram valor quando alinhadas à governança, interoperabilidade e prioridades públicas reais ‘Precisamos aspirar a inspirar, antes de expirar.’ A frase proferida…