TESTS ON OPERATIONAL RISK
Operational Risk, Banking, Operational Losses, COVID-19.
This Doctoral Thesis contains Essays on Operational Risk in the banking sector, which gained importance after the disclosure of the Basel Accords, due to the large capital consumption to face this risk and its management challenges, since identification and measurement until mitigation. This Thesis contains a literature review and systematic classification of scientific articles published on the subject and the results obtained in the search to verify whether the operational risk events of a national bank had an impact with the new coronavirus pandemic, as well as which internal variables of the bank may influence operating losses in the post-pandemic period. Finally, a methodology is proposed for conducting Operational Risk Stress Tests.