‘Diversity’ as multidisciplinary keyword for the politics of cultural recommender systems in global digital media platforms

‘Diversity’ is a heavily freighted and multivalent keyword in the global digital media environment. The recommender systems used by platforms are particularly acute sites of development and debate around the political, cultural and technical issues ‘diversity’ signifies. Drawing on a review of computer science publications on recommender systems in media and entertainment as well as a survey of recent advances in media and cultural policy scholarship, this short article performs a pragmatic close reading of diversity in these intersecting fields. We note that attention must be paid to the specific challenges and politics of diversity not only in particular cultural fields but also in local cultural contexts, drawing on examples from music and SVOD platforms to flesh out these questions and the practical possibilities that arise from them.