Abstract
One of the components of the study "Effects of Opening Orbital Motorway Amsterdam" is the study of the "latent demand" analysis of a survey among more than 12,000 households, living in the northern part of Noord-Holland (to the north of the Noordzeekanaal). In this survey respondents were asked questions about their journeys to Amsterdam and the surrounding area before and after the opening of the motorway. Most data are for the same households (i.e. a panel survey).