Reflections on alternative modelling approaches regarding occupants' window operation behaviour

Computational predictions of buildings' indoor-environmental conditions and energy performance would presumably benefit from the inclusion of models that could reliably capture occupants' window operation behaviour. Frequently, models derived from empirical data have a black-box character. However, the utility of window operation models could be conceivably improved, if the model derivation process is preceded by specific hypotheses regarding the variables that are assumed to influence the frequency and timing of window operation actions.