John Benedicto Krejsler is a Professor at Aarhus University, Denmark. His research on new conditions for (pre-)school and teacher education in a transnational perspective brings together education policy, new conditions for producing ‘truths’, and social technologies. He was President of the Nordic Educational Research Association (2019-2022) and a council member of the European Educational Research Association (2009-2018), He was a Visiting Professor at Kristianstad University, Sweden (2009-2010), and at UCLA, USA (2015-2016).