Delft University of Technology, Faculty of Architecture and the Built Environment, is offering a PhD position within the ‘24/7 Dynamic Thermal Comfort in Buildings and Neighbourhoods’ project, in short, the ‘24/7 Dynamic Comfort’ project. This research sets out to uncover how diverse social groups navigate and adapt to thermal transitions within and between indoor and outdoor environments across daily, weekly, and seasonal cycles. The study will investigate physiological, psychological, and behavioural responses during periods of acclimation and recovery.