143. To ensure the high quality of data, institutions should implement appropriate processes that …

To ensure the high quality of data, institutions should implement appropriate processes that ensure that the data entered into the IT system is correct. Data inputs should be automated as much as possible to reduce administrative errors, and data mapping should be periodically reviewed and tested against an approved model version. In addition, there should be sufficient documentation of the major data sources used in the institution’s risk measurement process. Institutions should also establish appropriate mechanisms to verify the correctness of the aggregation process and the reliability of model results. These mechanisms should confirm the accuracy and reliability of data.

1. Overview

1.1 References

1.2 Identified Requirements

1.3 Related Standards

2. Identified Requirements

3. Related Standards

• EBA -

  EN: Guidelines and other publications of the European Banking Authority (EBA), https://www.eba.europa.eu/. © European Banking Authority. Reproduction is authorised provided the source is acknowledged (EBA legal notice). Divided into sections and converted into the GRCA format, the wording unchanged. Only the versions published by the EBA are authoritative.

  DE: Leitlinien und weitere Veröffentlichungen der Europäischen Bankenaufsichtsbehörde (EBA), https://www.eba.europa.eu/. © European Banking Authority. Wiedergabe mit Quellenangabe gestattet (Rechtlicher Hinweis der EBA). In Abschnitte aufgeteilt und in das GRCA-Format umgewandelt, der Wortlaut unverändert. Maßgeblich sind allein die von der EBA veröffentlichten Fassungen.