My scientific activity covers fields, such as, Spatial Planning and Transport Planning, with special focus on the management of accessibility and urban mobility policies addressing integrated land use and transport. My research focuses more specifically on accessibility measures and tools to support integrated planning of land use and transport that contribute to a more sustainable urban mobility. More recently my research has addressed the usefulness of planning support tools, in particular, involving planning professionals (potential users of these tools) in the development and evaluation of these tools.