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significant amounts of data about transactions (and user behavior) and on refining the algorithms used to identify fraud. At the … obligations on stakeholders to identify fraud. However, on the one hand, the legislation provides a high-level description of this … and aggregation of data for fraud identification purposes and responsibility of stakeholders in the identification of …
Persistent link: https://www.econbiz.de/10012597146
Accruals to Total Assets) are significantly influencing the probability to commit fraud. The developed model is validated with … only 10% of the non-fraud companies being mistakenly considered as fraud based on our model and vice versa. …
Persistent link: https://www.econbiz.de/10012598424
This study examines the influence of fraud disclosure (FR_DISC) in annual reports on the financial stability of Takaful …
Persistent link: https://www.econbiz.de/10015066365
Fraud is one of the most harmful phenomena, because it leads to collapse of organizations, causes economic downfall of … countries, and destroys faith in a country's capital markets. The impact of fraud is complex and has varying degrees depending … economic and noneconomic variables on fraud using a sample of 41 developed, in transition, and developing European countries …
Persistent link: https://www.econbiz.de/10012598863
The aim of this paper is to deepen the application of value at risk in the cyber domain, with particular attention to its potential role in security investment valuation. Cyber risk is a fundamental component of the overall risk faced by any organization. In order to plan the size of security...
Persistent link: https://www.econbiz.de/10012698332
As cyber events have virtually no geographical limitations and can result in economic losses on a global scale, the assessment of return periods for such economic losses is currently debated among experts. The potential accumulation of consequential insurance losses due to intrusions or viruses...
Persistent link: https://www.econbiz.de/10012292822
The cost of cybersecurity incidents is large and growing. However, conventional methods for measuring loss and choosing mitigation strategies use simplifying assumptions and are often not supported by cyber attack data. In this paper, we present a multivariate model for different, dependent...
Persistent link: https://www.econbiz.de/10012292946
In the context of the digitization of delinquent activities, perpetrated via the internet, the question of the most appropriate means of crime prevention and crime repression is once again being raised. Studies performed on police investigations have highlighted the over-determining nature of...
Persistent link: https://www.econbiz.de/10012293691
Investments in security and cyber-insurance are two cyber-risk management strategies that can be employed together to optimize the overall security expense. In this paper, we provide a closed form for the optimal investment under a full set of insurance liability scenarios (full liability,...
Persistent link: https://www.econbiz.de/10012423138
With the emergence of global digital service providers, concerns about digital oligopolies have increased, with a wide range of potentially harmful effects being discussed. One of these relates to cyber security, where it has been argued that market concentration can increase cyber risk. Such a...
Persistent link: https://www.econbiz.de/10012390471