This paper summarizes the findings from the workshop "Improving methods to collect data on dynamic behavior and processes". This workshop focused on the scope, strengths and weaknesses of traditional and innovative survey methods used to capture dynamics in travel behaviour and on the identification of future research priorities. This paper gives an overview of the process followed by the workshop, presents the definitions of technical terms adopted to facilitate the spoken exchanges in the workshop, describes the current state of research on topics that were selected for discussion by the participants, and looks ahead to future research.