biblio.ugent.be The UGent Institutional Repository is the electronic archiving and dissemination platform for all UGent research publications. Ghent University has implemented a mandate stipulating that all academic publications of UGent researchers should be deposited and archived in this repository. Except for items where current copyright restrictions apply, these papers are available in Open Access. This item is the archived peer-reviewed author-version of: Measuring hierarchical differentiation: connectivity and dominance in the European urban network Van Nuffel, N., Saey, P., Derudder, B., Devriendt, L., Witlox, F. In: Transportation Planning and Technology, 33 (4), 343-366, 2010. doi: 10.1080/03081060.2010.494028 To refer to or to cite this work, please use the citation to the published version: Van Nuffel, N., Saey, P., Derudder, B., Devriendt, L., Witlox, F. (2010). Measuring hierarchical differentiation: connectivity and dominance in the European urban network. Transportation Planning and Technology 33 (4), 343-366. doi 10.1080/03081060.2010.494028.