“…However, this is a largely polemical use of the concepts of ability and potential that contradicts the way these specific constructs are utilised in studies that draw on empirical data, such as that by Morris et al There is widespread deferment to constructivist framings of academic ability as being appropriate when social justice concerns are under discussion, but which also draw on empirical pupil data in this way, and this example is in no way unusual or intended to single out these authors in particular. Indeed, the point of this paper is that influenced in large part by the seminal Bourdieusian idea of 'misrecognition', whereby something socially formed can be reinterpreted as something natural (James, 2015), approaches to educational stratification fall into this contradictory space of both looking to such empirical data to evidence stratification, whilst also disavowing the nature of what it is the data measures. Ball exemplifies the stance often adopted in stating: 'Resource differences and collective efforts and investments made or not within families become translated into individual "ability" differences or indicators of different sorts of "abilities"' (Ball, 2010, p. 162).…”