Postmodern research: no grounding or privilege, just free-floating trouble making

Postmodernism has been criticized as failing to offer, on the one hand, authoritative explanations for social phenomena that might provide a scientific basis for policy formation or, on the other, the philosophical justification for emancipatory work – its radical scepticism about claims to knowledge leaving its advocates, including many nurses, with little scope to transform oppressive social and political regimes. Various approaches to this important problem have been offered, both philosophical and mediodological. Some critical theorists have rejected certain aspects of postmodernism as dangerous and distracting. Some more accommodating solutions are troubled by unacknowledged inconsistencies. Others embrace post-modernism's unavoidable ambiguity (towards the Enlightenment for instance) with a lighter heart. In this paper I will review some of the criticism of postmodernism and some proposed solutions to these problems. Using recent research into the impact of managerialism on nursing within the UK National Health Service as an example and drawing on deconstructive literary theory, I conclude by accepting a rhetorical agonistics of undecidability. I take postmodernism as a mandate for causing trouble for those groups who are currently having their say and whose version of truth and rationality has achieved domination over others. I do not take postmodernism as a place from which to champion the cause or privilege the view of any particular group.