Results 11 to 20 of about 9,466,795 (394)

Operational Risk Working Party - Validating Operational Risk Models

British Actuarial Journal
Abstract Operational Risk is one of the most difficult risks to model. It is a large and diverse category covering anything from cyber losses to mis-selling fines; and from processing errors to HR issues. Data is usually lacking, particularly for low frequency, high impact losses, and consequently there can be a heavy reliance on expert judgement ...
Patrick O. J. Kelliher, Madhu Acharyya, Andrew J. Couper, Edward N. V. Maguire, Choong A. Pang, Christopher M. Smerald, Jennifer K. Sullivan, Paul M. Teggin   +7 more
openaire   +2 more sources

Operational risk assessment of third-party payment platforms: a case study of China. [PDF]

Financ Innov, 2022
Operational risk events have severely impacted the development of third-party payment (TPP) platforms, and have even led to a discussion on the operational risk capital charge settlement by relevant international regulators.
Yao Y, Li J.
europepmc   +2 more sources

The role of data analytics within operational risk management: A systematic review from the financial services and energy sectors

Journal of the Operational Research Society, 2022
Operational risks are increasingly prevalent and complex to manage in organisations, culminating in substantial financial and non-financial costs. Given the inefficiencies and biases of traditional manual, static and qualitative risk management practices,
Nicki Cornwell, C. Bilson, A. Gepp, S. Stern, B. Vanstone   +4 more
semanticscholar   +1 more source

Operational risk management of using electronic and mobile money

Banks and Bank Systems, 2022
The extensive use of electronic and mobile money causes additional risks, which complicates the work of electronic money issuers (EMIs) and the functioning of payment systems.
V. Mishchenko, S. Naumenkova, A. Grytsenko, S. Mishchenko   +3 more
semanticscholar   +1 more source

Antibiotic resistance genes in gut of breast-fed neonates born by caesarean section originate from breast milk and hospital ward air

BMC Microbiology, 2022
The human gut is a reservoir of antibiotic resistance genes (ARGs). Even in the absence of antibiotics, ARGs are present in large quantities in faeces of adults, children and even newborns.
Kunming Zhang, Min Jin, Dong Yang, Zhiqiang Shen, Weili Liu, Jing Yin, Zhongwei Yang, Huaran Wang, Danyang Shi, Jiping Yang, Haibei Li, Yaqiong Chen, Zhixian Gao, Zhigang Qiu, Haixia Shi, Jun-Wen Li   +15 more
doaj   +1 more source

Operational Risk - Scenario Analysis [PDF]

Prague Economic Papers, 2011
This paper focuses on operational risk measurement techniques and on economic capital estimation methods. A data sample of operational losses provided by an anonymous Central European bank is analyzed using several approaches. Loss Distribution Approach and scenario analysis method are considered.
Milan Rippel, Petr Teply
openaire   +3 more sources

Operational Risk Management and Customer Complaints in Omani Banks

Journal of Governance and Integrity, 2021
The aim of this research is to analyze the relationship between operational risk management and customer complaints in Omani banks. Initially, the current research carried out a quantitative approach on the concepts which connect the variables of the ...
Rawan Khamis AL-kiyumi, Zamzam Nasser AL-hattali, E. Ahmed   +2 more
semanticscholar   +1 more source

The Perceived Effectiveness of Blockchain for Digital Operational Risk Resilience in the European Union Insurance Market Sector

Journal of Risk and Financial Management, 2021
Due to the rise in the demand for information communication technologies (ICT), the need for operational risk resilience within the European insurance market sector has grown exponentially.
S. Grima, M. Kizilkaya, K. Sood, Mehmet ErdemDelice   +3 more
semanticscholar   +1 more source

Exogenous antibiotic resistance gene contributes to intestinal inflammation by modulating the gut microbiome and inflammatory cytokine responses in mouse

Gut Microbes, 2023
Dysregulation of the gut microbiota by environmental factors is associated with a variety of autoimmune and immune-mediated diseases. In addition, naturally-occurring extracellular antibiotic resistance genes (eARGs) might directly enter the gut via the ...
Rong Tan, Min Jin, Zhengshan Chen, Yifan Shao, Yuanyuan Song, Jing Yin, Lifang Wang, Tianjiao Chen, Junwen Li, Dong Yang   +9 more
doaj   +1 more source

A universal CRISPR-Cas14a responsive triple-sensitized upconversion photoelectrochemical sensor

Journal of Nanobiotechnology, 2023
It has recently been discovered that, like other members of the Cas family (12a and 13a), the clustered regularly interspaced short palindrome repeat CRISPR-Cas14a system not only mediates high-sensitivity detection with exceptionally strong gene editing
Yu Wang, Yuan Peng, Huanying Zhou, Zhixian Gao   +3 more
doaj   +1 more source