The neurodiversity concept was developed collectively: An overdue correction on the origins of neurodiversity theory

We, an international group of autistic scholars of autism and neurodiversity, discuss recent findings on the origins of the concept and theorising of neurodiversity. For some time, the coinage and theorising of the concept of ‘neurodiversity’ has been attributed to Judy Singer. Singer wrote an Honours thesis on the subject in 1998, focused on autistic activists and allies in the autistic community email list Independent Living (InLv). This was revised into a briefer book chapter, published in 1999. Despite the widespread attribution to Singer, the terms ‘neurological diversity’ and ‘neurodiversity’ were first printed in 1997 and 1998, respectively, in the work of the journalist Harvey Blume, who himself…