A thought about the late spate of studies like this one, just reported in The Guardian:
“Literary fiction readers understand others’ emotions better, study finds: Research by US social scientists found that those who read novels by the likes of Toni Morrison and Harper Lee do better on ‘theory of mind’ tests. Genre fans do not.”
Read the full article on Dr Kidd and Castano’s study, and/or read the study itself.
Anyway, my thought is this: literary studies have long valued & practiced interdisciplinarity; but, from recent neuroscience studies on novel reading and empathy, to this latest sociological research on fiction, the apparent “literary turn” of other disciplines — often better funded and better reported disciplines — is maybe cause to ask (at the risk of seeming protectionist) to what extent those other disciplines are engaging with literary study — or colonizing it?