In the view of the current discussion on how to regulate the emerging InsurTech companies, if at all, the author attempts to demonstrate that rather than automatically introducing new regulation, the principle of proportionality can, in most cases, help to adapt application of the existing rules...

In recent times, practitioners have engaged in discussions about potential revisions to the calculation of the Solvency II risk margin (RM). This issue has been highlighted in reports by the British Treasury Committee BTC (October 2017) and the Actuarial Association of Europe AAE (December...

Sozial verantwortliches Investieren (Socially Responsible Investing, SRI) gewinnt an den Finanzmärkten aus verschiedenen Gründen zunehmend an Bedeutung, beispielsweise aufgrund der sich abzeichnenden Auswirkungen des Klimawandels oder des Strebens nach einer Netto-Null-Wirtschaft. Bestehende...

In this article, we investigate the validity of diversification effect under extreme-value copulas, when the marginal risks of the portfolio are identically distributed, which can be any one having a finite endpoint or belonging to one of the three maximum domains of attraction. We show that...

The capital requirements of Solvency II allow insurers to make discretionary choices. Besides extensive possibilities regarding the choice of a risk model (ranging between a regulatory prescribed standard formula to a full self-developed internal model), insurers can make use of transitional...

Most insurers in the European Union determine their regulatory capital requirements based on the standard formula of Solvency II. However, there is evidence that the standard formula inaccurately reflects insurers’ risk situation and may provide misleading steering incentives. In the second...