“…Bellmann, 2015;Grek and Ozga, 2010), including research that has explicitly focused on the production and processing of international student assessments (Bloem, 2016;Gorur, 2014;Lewis, 2017;Villani, 2018). Nonetheless, the increasingly digital and automated formation, recoding, storage, manipulation and distribution of data, all of which have become integral features of education governance (Hartong, 2016(Hartong, , 2018aLandri, 2018;Sellar, 2015;Selwyn, 2014: 1;Williamson, 2017), have not yet been extensively examined (see West, 2017 for an important exception), representing a 'black box' for most education researchers and practitioners. In other words, as described by Selwyn (2014: 13-14), there remains a pressing need to better understand ' [.…”