The article aims to outline briefly the Australian research that has adopted the social constructionist approach which, in turn, arose in the context of the inadequacies of the positivism used to examine so-called 'social problems'. This positivism took for granted the dominant understandings, definitions, causes and the discourse of the 'social problem'. Social constructionists maintain that humans are actors and participants who create their social world, with the consequence that perspectives, definitions, explanations of causation and discourses are constructed by them. In this way powerful housing ideas, policies and practices can be undermined as merely constructions of a time and place and for special interests. Yet in its extreme or 'strong' form this position is not without difficulties and, after briefly analysing several of them, the article examines a more moderate or 'weak' form of social constructionism which is now more generally adopted and which addresses to some extent the problems of the 'strong' position. The article concludes by exploring the possibility that the feminist standpoint epistemology of Sandra Harding, while different in some respects, has the potential to both illustrate and compliment the more moderate constructivist position.