Expert Evaluation of ChatGPT Performance for Risk Management Process based on ISO 31000 Standard

"... its ability to provide relevant #riskmitigation strategies was identified as its strongest aspect. However, the research also revealed that #chatgpt's consistency in #riskassessment and prioritization was the least effective aspect. This research serves as a foundation for future studies and developments in the field of #ai-driven #riskmanagement, advancing our theoretical understanding of the application of #aimodels like ChatGPT in #realworld #risk scenarios."

IFRS 17 Challenges for Reinsurance: Fitting a Square Peg in a Round Hole

"This article provides an insightful overview of the challenges encountered by the #insuranceindustry when applying the requirements of #ifrs17 to #reinsurance contracts... By delving into specific challenges and offering potential solutions, the article aims to shed light on the intricacies of implementing IFRS 17 and the resulting mismatches in #financialreporting, including their impact on #solvencyii practices."

Note on the GDPR and US‑based cloud servers

This is a note on the #gdpr and the use of #us-based #cloudservers. The note raises concerns about the #risk of US #intelligenceagencies having access to #data transferred to any US cloud from the #eu, or directly accessed by US agencies, even while still in the EU / #eea or while in transit. The note discusses cases in #france, the #netherlands, and #germany that have addressed these issues, concluding that the legality of the use of US cloud servers and solutions remains problematic.

Importance Sampling for Minimization of Tail Risks: A Tutorial

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"Approximating the #tail #risk #measure by its sample average approximation, while appealing due to its simplicity and universality in use, requires a large number of samples to be able to arrive at risk-minimizing decisions with high confidence. This is primarily due to the rarity with which the relevant tail events get observed in the samples. In simulation, Importance Sampling is among the most prominent methods for substantially reducing the sample requirement while estimating #probabilities of #rareevents."

Cybersecurity Disclosure Regulations and Non‑GAAP Earnings: Evidence from Data Breach Disclosure Law

This paper examines the impact of #databreach #disclosure laws (DBDL) on companies' voluntary #financial disclosure behaviors. The authors use a difference-in-differences analysis to show that firms have a higher propensity of disclosing non-#gaap earnings after the adoption of DBDL, suggesting that such mandatory disclosure #regulation on #cybersecurity stimulates firms' voluntary disclosure of non-GAAP earnings.

A cohort‑based Partial Internal Model for demographic risk

The study proposes a method to assess #demographic #risk within the #solvencyii #regulations, using compact formulas to analyse #insurance portfolio inflows and outflows. It recommends a market-consistent valuation of liabilities for traditional and equity-linked policies. This includes evaluation of the Solvency #capitalrequirement of idiosyncratic and systematic risk, with a formula for the former and an algorithm for the latter.

The Supply of Cyber Risk Insurance

This paper analyzes the constraints on the #insuranceindustry in providing larger capacity for #cyberrisk #insurance. The authors argue that cyber risk is unique in that it is both information-intensive to underwrite and heavy-tailed, leading to a tension between the need to raise large amounts of external capital to finance heavy-tailed risks and the high compensation demanded by capital providers due to information frictions.

Time Dynamics of Cyber Risk

This paper analyzes the characteristics of #cyber #loss #events and how they evolve over time. The authors use three large databases to address the problem of #report #delay and analyze the #frequency and #severity of different categories of #cyberevents . They find that the frequency of malicious cyber events has grown exponentially in the past two decades, but there is no significant change in loss severity.