Costa, Viviana; Oliveira, Maria Alberta; Santos, Carlos - In: Economies : open access journal 12 (2024) 10, pp. 1-24
The COVID-19 pandemic was a health, economic, and financial crisis. The aviation sector was one of the most severely hit. Despite the extensive literature on this, COVID-Finance has been focused on stock returns, neglecting what could be learnt from the spreads of airlines' credit default swaps...
