Marchal, Marian; Scholman, Merel; Sanders, Ted J. M.; Demberg, Vera
What processing instructions do connectives provide? Modeling the facilitative effect of the connective
Proceedings of the Annual Meeting of the Cognitive Science Society, 46, pp. 3435-3441, 2024.
Connectives like ‘because’ are referred to as ‘processing instructions’ as they facilitate processing of linguistic material directly following the connective. In an expectation-driven account of discourse processing, this can be attributed to predictions that readers make about the upcoming discourse relation, but also to predictions about up-coming discourse content. By modeling these two accounts, termed the relation prediction account and the content prediction account respectively, we show that they make different predictions about when the presence of a connective is most beneficial. In a self-paced reading study, we replicate the facilitative effect of the connective on processing, but do not find any evidence that this effect can be explained by a strong or weak version of either of the two accounts. This suggests that the role of the connective goes above and beyond informing the reader about the upcoming relation and content and possibly triggers a different processing strategy.