"Evidence that the COVID-19 pandemic had minimal effect on operational risk losses in 2020 is presented and the effect of model risk is emphasized. Our results show that the existence or otherwise of significant correlations depends on the regression model used, whether data series show trends, the time window concerned, geographical location and the type of financial institution."
The paper delves into the intertwining of financial institutions and environmental concerns, particularly climate change and biodiversity loss. It introduces a dual framework based on 'impact' and 'ri
The paper explores optimal insurance contracts using decision makers' preferences, combining expected loss with a deviation measure like Gini coefficient or standard deviation. It reveals that using e
“I show that, during a normal economic period, rather than having a disciplining effect, disclosure leads to banks increasing risk taking, consistent with banks facing pressure to offset the costs of