Methodological triangulation in researching families: Making sense of dissonant data

The research literature on triangulation has paid little attention to the problematic of 'making sense of dissonant data'. Nor has there been much discussion around the use of the technique of triangulation when researching families. Through a presentation of research findings gathered from self-report questionnaires and in-depth interviews with couples and families the possibilities of convergent, complementary and dissonant data and their interpretation are explored. The paper reflects on the ontological, epistemological and methodological tensions that must be negotiated when working with triangulated data. It is argued that given the multi-faceted context and intimate subject matter in family and couples research there is a high likelihood of dissonant findings. Recommendations are made for family researchers interested in the technique of triangulation to consider the context and process of their research in the interpretation of their data. Despite the challenges that triangulation throws up for researchers, it is argued that working within a post-positivist paradigm, triangulation enables analysis which is both more complex and more meaningful.