Along with environmental impact assessment, social impact assessment (SIA) has its origins in the 1970s and has developed from being a tool to meet regulatory requirements, to a discipline that seeks to contribute proactively to better project and policy development and to enhance the wellbeing...

Transport by private car has been challenged due to its high environmental impacts. Ride sharing (i.e. people with the same routes sharing a car) contributes to sustainable mobility by increasing the capacity use of cars. Still, when arranging 'Ride Access Points' (RAPs), intense communication...

Transportation planning deals with the ways in which governments at various levels try to ensure the effective and efficient movement of people and goods. For this collection, the editors have selected the key previously published papers which analyse some of the major methodological issues...