PILLAY PregalaAnti-Corruption Centre for Education and Research of Stellenbosch University;School of Public Leadership,University of Stellenbosch,Bellville,South Africa,75352014公共管理国际会议(第十届)(上)Mantzaris, E.A. and Pillay, P. 2014c. Detecting and investigation of fraud and corruption: South...
Forensic accountants were called upon to investigate a case of securities fraud in an investment firm. By examining financial transactions and analyzing market data, they uncovered a scheme where executives manipulated stock prices, engaged in insider trading, and misled investors. The investigation le...
The Credit Card Fraud Investigation Process When a cardholder disputes a charge, the issuer is expected to examine the details of the case and make a fair, impartial judgment to determine liability. The card networks have extensive and complex guidelines for this, and these rules determine how ba...
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Fraud Rules are still a valuable tool as they provide a clear avenue of investigation for fraud reviewers. GBG can offer a number of different model types and customers can use a combination of these to suit a wide variety of use cases.Supervised Machine learning can be used to provide a ...
The latter refers to a VA approach where the results of automatic methods are visually supported for further investigation. Any time the human perception system is involved in the analysis process, interaction techniques reinforce the identification of results as well as the user’s learning curve. ...
Data mining helps detect and prevent insurance fraud. Anomaly detection, Clustering, and classification can detect fraudulent insurance claims [21]. After finding anomalous claims, further investigation can be required to narrow the focus and identify fraud patterns. A recent research [22] highlights ...
(c) description of the search strategy, (d) consultation concerning the search strategy, (e) selection of the inclusion/exclusion criteria and data selection, (f) description of the quality assessment, (g) investigation of the study topics, (h) description of data extraction, and (i) ...
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In e-commerce, fraud opportunities may be potentiated by the lack of face-to-face contact between consumers and traders. With payment made before delivery, it is impossible to visually inspect food items before purchase (Roberts et al., 2022). For instance, an investigation of fishery products...