This paper addresses the issue of innovative behaviour of firms in an urban European context. It aims to identify key factors for innovation at the local level, based on micro survey information from firms. In seeking for prominent explanatory variables for entrepreneurial innovation in various...

Urban green spaces play an important role in improving quality of life and sustainability in cities and require a careful empirical assessment. Several factors such as social, economic, ecological or planning aspects, and several functions such as utilization, production, employment, education,...

This paper investigates the response of full service carriers (FSCs) to the entry of low-cost carriers (LCCs). We develop a model of airline competition, which accommodates various market structures, some of which include low-cost players. Using data on published airfares of Lufthansa, British...

This paper presents a model of second-degree price discrimination and inter-group effects to describe the full-service pricing behavior in the passenger aviation market. Consumer heterogeneity is assumed on both a horizontal and a vertical dimension, while various distinct market structures,...