In this paper we examine the effects of elastic information-processing capacity (or elastic attention) proposed in Sims (2010) on international consumption and income correlations in a tractable small open economy (SOE) model with exogenous income processes. We find that in the presence of...

The rapid development of artificial intelligence methods contributes to their wide applications for forecasting various financial risks in recent years. This study introduces a novel explainable case-based reasoning (CBR) approach without a requirement of rich expertise in financial risk....

Online mutual aid (MA) is a novel form of risk sharing empowered by InsurTechto provide critical illness coverage without involving an insurer. By shifting from exante premium to ex post sharing, MA platforms regularly publicize the informationof confirmed loss cases to their participants,...