The proper treatment of egophoricity in Kathmandu Newari
In egophoric (or conjunct/disjunct) verb-marking systems, a conjunct verb form co-occurs with first-person subjects in declaratives and second-person subjects in interrogatives, and also appears in de se attitude and speech reports; a disjunct verb form appears elsewhere. Conjunct marking also interacts with evidentiality: a speaker who abdicates responsibility for the content of an utterance by means of an evidential marker uses the disjunct verb form despite co-occurence with a first-person subject. Focussing on the case of Kathmandu Newari, Coppock and Wechsler propose that conjunct morphology marks the contents of attitudes de se. They develop a formal treatment of egophoricity, including a dynamic discourse model of the way attitudes de se are communicated. The propositional content of an attitude de se, modelled as a set of centered worlds, is effectively uncentered by its agent, to produce an ordinary proposition that is eligible to enter the common ground.