1 Department of Transport, Technical University of Denmark2 Data- and Modelcenter, Department of Transport, Technical University of Denmark3 Department of Management Engineering, Technical University of Denmark
The basic aim of TU is to survey the transport behaviour of Danes residing in Denmark. The survey is managed by DTU Transport on behalf of a group of Danish authorities and organisa-tions. Thus, we focus on the needs arising from this group: • A stable, continuous, operational, reliable, easy-to-comprehend survey • Often very detailed, but generally not very advanced analyses • Data which cannot be drawn from other sources We survey behaviour, not attitudes, nor what is considered “normal”. The basic content of the ques-tionnaire is a one-day diary combined with various background questions.