TY - JOUR AB - Purpose– The purpose of this study is to develop and evaluate a model for patient co‐creation and learning based on diaries for use in health‐care service development. In particular, the study aims to investigate the process of patient co‐creation and different mechanisms through which health‐care service providers can learn from the patient.Design/methodology/approach– The study is based on an action research approach. First, a development phase for patient co‐creation and learning leading to a proposed model was conducted. Second, a test phase of the diary‐based method was performed on 53 patients in three cases: orthopaedic care, rehabilitation care and gastroenterology care.Findings– The study suggests a model for co‐creation and learning in health‐care service development through three learning methods. First, the model may be used as a means for generating and collecting patient ideas; second, a single patient's story can be illustrated and can serve as incentive for health‐care service development and creation of patient‐centred care; finally, a larger number of diaries can be analysed and combined with patient surveys to provide a deeper understanding of how the patient experiences health care services.Originality/value– This study extends the research on diary‐based methods as an operationalisation of co‐creation in two ways. First, the study offers new and more diverse ways of using the rich material provided by customer diaries in the development of services. Second, the study suggests a co‐creation approach of involving patients in health‐care service development through patient diaries. VL - 23 IS - 3 SN - 1757-5818 DO - 10.1108/09564231211248435 UR - https://doi.org/10.1108/09564231211248435 AU - Elg Mattias AU - Engström Jon AU - Witell Lars AU - Poksinska Bozena ED - Rohit Verma PY - 2012 Y1 - 2012/01/01 TI - Co‐creation and learning in health‐care service development T2 - Journal of Service Management PB - Emerald Group Publishing Limited SP - 328 EP - 343 Y2 - 2024/04/16 ER -