Research interests include transport cost-benefit analysis, appraisal and sustainability, transport policy and pricing, public opinions, transport modelling, travel behaviour, gender differences, active mobility and cycling, the impact of the transport system on employment and GDP, survey design, choice experiments, and econometrics for valuation of non-market goods such as travel time, reliability and security. Elected Fellow of the Royal Swedish Academy of Engineering Sciences (IVA). Member… Show more Research interests include transport cost-benefit analysis, appraisal and sustainability, transport policy and pricing, public opinions, transport modelling, travel behaviour, gender differences, active mobility and cycling, the impact of the transport system on employment and GDP, survey design, choice experiments, and econometrics for valuation of non-market goods such as travel time, reliability and security. Elected Fellow of the Royal Swedish Academy of Engineering Sciences (IVA). Member of the board of Nationalekonomiska Föreningen. President of the International Transportation Economics Association (ITEA). Show less