How does COVID-19 affect intertemporal price discrimination and price dispersion? Evidence from the airline industry

The present repository is for the article: "How does COVID-19 affect intertemporal price discrimination and price dispersion? Evidence from the airline industry" Alberto A. Gaggero and Alexander Luttmann, published on "International Journal of Industrial Organization", 2025.本数据集仓库对应学术论文《新冠疫情如何影响跨期价格歧视与价格离散度？来自航空业的实证证据》，作者为Alberto A. Gaggero与Alexander Luttmann，发表于《国际产业组织期刊（International Journal of Industrial Organization）》2025年。