Dataset on preferred collection methods, evaluation of postal return/collection point return, evaluation of motivational strategies for the DiCE pilots (Slovenia, Belgium and Spain)

This dataset contains participant-level responses to the post-questionnaire administered after the confirmatory pilot studies in Belgium, Spain and Slovenia. It documents participants’ return behaviour and their experiences with, and preferences for, different return options for electronic pill boxes, including postal return, physical collection points and smart collection containers. The questionnaire also covers perceptions of the pillbox packaging and motivational elements, environmental attitudes and behaviour, awareness of the environmental objective of the study, and additional qualitative feedback. The workbook is organised in three country-specific worksheets and includes both closed-response and open-ended answers, primarily in the respective national languages. An English version of the post-questionnaire is provided as accompanying documentation.