Francesc Baró Vrije Universiteit BrusselBrussels Institute for Social and Population StudiesInterface DemographyBrussels Centre for Urban StudiesSociologyGeographyCosmopolis Centre for Urban ResearchCartography and Geographical Information Science
Nele WITTERS Hasselt UniversityFaculty of Business EconomicsEconomicsEnvironmental EconomicsResearch Institute: Centre for Environmental Sciences
Robert MALINA Hasselt UniversityResearch Institute: Centre for Environmental SciencesEconomicsEnvironmental EconomicsFaculty of Business Economics
Steven Van Passel University of Antwerp Hasselt UniversityInstitutional Research UnitEngineering Management