'Critical' and 'International Political Economy'

There is no abstract, but this is a representative paragraph (from the introduction):

'Since the late 1970s, International Political Economy (IPE) has tended to be divided into those scholars who focus primarily upon empirical research questions in order to understand the dynamics of actors within the international system, and those who prefer to focus upon an ontological enquiry into its historical evolution. In recent developments this division has been extended into the ‘British’ and ‘American’ schools, or more vividly into the division of the ‘orthodox/heterodox’ or the ‘positivist’ and the ‘critical’ (Murphy and Nelson, 2001, 2002; Cohen, 2008), which in turn has led to concerns that such divisions might be overplayed (Higgott and Watson, 2008). The development of critical perspectives in IPE has brought with it interpretations that have drawn from Marx, Gramsci, Polanyi, Schumpeter and from poststructuralism (especially Foucault), and have been applied to a wide variety of cases. Yet, for all the work done in developing this critical ontology, precisely what binds the diversity of approaches remains confusing, as core analytical categories are too often assumed to be self-evident (for example, the critical method, methodological eclecticism, and a multidisciplinary approach).'