The COVID-19 pandemic can be considered an unparalleled disruption to the aviation
industry in the last century. Starting with an at-that-time inconceivable reduction in the …

This study analyses the relationship between Covid-19 and air pollutants resulting from
transportation activities by addressing two research questions. First, it examines the …

In Summer 2022, after a lean COVID-19 spell of almost three years, many airlines reported
profits and some airlines even outperformed their pre-pandemic records. In context of the …

The COVID-19 pandemic has had serious impacts on the airline industry. Ensuring that
aviation policies in emergent situations both guarantee network connectivity and maintain …

This paper estimates the impact of the COVID-19 on air travel demand and emissions in
Brazil, the largest aviation market in Latin America. Combining detailed flight data and data …

Aviation is undergoing significant sustainability issues, making energy efficiency and
emissions concerns crucial. This paper examines the energy efficiency patterns of flights …

As the COVID-19 pandemic fades, the aviation industry is entering a fast recovery period. To
analyze airport networks' post-pandemic resilience during the recovery process, this paper …

The global air transportation system continues to be greatly impacted by operational
changes induced by the COVID-19 pandemic. As air traffic management (ATM) focuses on …

Current sensors offering passive and continuous monitoring of behavioral patterns
potentially enable real-time affective state monitoring. Previous research on affective state …

COVID-19 affects aviation around the world. China's civil aviation almost recovered to its pre-
epidemic levels in the domestic market, but there are still local outbreaks that affect air traffic …