When quantitative measures become a qualitative storybook : a phenomenological case analysis of validity and performativity of questionnaire administration in psychotherapy research Ghent University
In psychotherapy research, treatment efficacy is commonly studied by means of self-report questionnaires to gain quantitative data on symptom development. The data serve as input for statistical analyses up to the level of evidence-based treatment. We analyzed how a patient in a psychotherapy study experienced the translation of her story into quantitative data by combining a phenomenological qualitative analysis of her therapeutic narrative and ...