Browsing by Author "Scotti, Davide"
Now showing 1 - 2 of 2
Results Per Page
Sort Options
Item Open Access Price asymmetries in European airfares(Elsevier, 2018-03-03) Scotti, Davide; Volta, NicolaThis research analyses airlines' pricing decisions in response to changes in the market conditions. We estimate the effects of jet fuel price changes on European airfares at airline/route level by discriminating on the grounds of supplied capacity and markets’ competitive structure. Our results show that airlines tend to adjust fares asymmetrically following a “rocket and feather” behaviour. The asymmetric pricing is marked in periods of decreasing capacity when the increases of fuel price are passed at a higher degree than fuel cost savings. In contrast, when capacity increases the asymmetry is lowered. Moreover, we show that highly competitive markets are characterized by a lower price asymmetry compared to low competition markets. Finally, our results show that airline price asymmetry reaches its maximum when capacity is reduced and competition is low.Item Open Access Profitability change in the global airline industry(Elsevier, 2017-03-31) Scotti, Davide; Volta, NicolaThis paper studies airline profitability change computed through a Bayesian estimation of a cost function. The stochastic frontier is applied to a dataset including the largest worldwide airlines in the period 1983–2010. We show that productivity change is mainly driven by technical change becoming continuously positive from early 1990s. Furthermore, in the last decade profitability change is mainly driven by input price change which exhibits a similar pattern to output price change. In presence of productivity growth, the output price increase is lower than the input price increase suggesting that part of productivity gains are transferred from airlines to consumers