Es ist üblich, die Stabilität der Arbeitsbeziehungen anhand verschiedener Arbeitskampfindikatoren zu messen. Da diese aber nur an „materiellen“ Konflikthandlungen wie Streiks und Aussperrungen anknüpfen, wird ein Konfliktmaß entwickelt, das nicht nur materielle Konflikthandlungen...

Statistiken sind zunächst lediglich systematische Anordnungen von Zahlen. Sie bedürfen der Interpretation und haben inhärente Grenzen, wenn es darum geht, soziale Phänomene zu begreifen. Arbeitskämpfe sind in dieser Hinsicht keine Ausnahme. Zugleich gilt, dass ohne annähernd verlässliche...

Air transport networks have exhibited a trend towards complex dynamics in recent years. Using Lufthansa’s networks as an example, this paper aims to illustrate the relevance of various network indicators – such as connectivity and concentration – for the empirical analysis of airline...

We find robust evidence of a positive and significant relationship between the volumes of traffic and the degree of liberalization of the aviation market. An increase in the degree of liberalization from the 25th percentile to the 75th percentile increases traffic volumes between countries...

This study is a publication issued by the Microeconomic Analysis service of the National Bank of Belgium, in partnership with the Department of Transport and Regional Economics of the University of Antwerp (UA). It is the outcome of a first research project on the Belgian airport and air...

Transport played a central role during the pandemic, with aviation facilitating the rapid global spread of Covid-19. The sector was targeted by governments that imposed draconian restrictions on mobility in an attempt to reduce transmission, but at the same time supported the aviation and rail...

We study the competitive effects of five liquidations and six mergers in the domestic U.S. airline industry between 1995 and 2010. Applying fixed effects regression models we find that route exits due to liquidation lead to substantially larger price increases than mergerrelated exits. Within...

This paper assesses the impact of the September 11th terrorist attacks and its after-effects on U.S. airline demand. Using monthly time-series data from 1986-2003, we find that September 11th resulted in both a negative transitory shock of over 30% and an ongoing negative demand shock amounting...

This paper documents the growth of low cost carriers (LCCs) in the U.S. airline industry since 1990. By estimating simple probit models, we quantify the market characteristics which have influenced nonstop LCC entry in 351 city-pair markets over the past decade. We confirm that pre-entry market...