New papers on disjunction and embedded questions

The latest issue of Natural Language Semantics has two Open Access articles. Ivano Ciardelli and Floris Roelofsen’s paper is about so-called Hurford disjunctions, that is, disjunctions where one disjunct entails another. More generally, it is a contribution to Alternative and Inquisitive Semantics, where disjunction is assumed to generate multiple propositional alternatives. Alexandre Cremers and Emmanuel Chemla’s article is an experimental study on questions embedded under emotive factives. Emotive-factive predicates like surprise or be happy present empirical and theoretical puzzles for embedded questions: Although they embed wh-questions, they can’t seem to embed whether-questions, for example.