The Global OER Graduate Network (GO-GN, n.d.) supports doctoral research in open education around the world and currently has several hundred members who are doctoral/post-doctoral researchers and interested expert practitioners. In this presentation we offer some analysis of trends in research into open education, drawing on the data generated by GO-GN as well as other expert research. We provide an analysis of network activity and identify core areas for contemporary open education research, including open practice, OER as a discipline area, making connections between research clusters and the application of OER in non-traditional learning contexts. We also offer some reflections on the evolving nature of discourse around open education and the relation between research and practice, particularly around the themes of social justice and equity, diversity and inclusion.