Speaking with a foreign accent has often been thought to carry several disadvantages. Here, we probe a potential social "advantage" of non-native compared to native speakers using spoken utterances that either obey or violate the pragmatic principle of Informativeness. In Experiment 1, we show that listeners form different impressions of…

During dialogue, people reach mutual comprehension through the production of feedback markers such as "yeah" or "okay." The purpose of the current study was to determine if mental load affects feedback production, as there is currently no consensus as to how mental load constrains the way in which dialogue partners reach mutual…

Understanding speech in adverse conditions is affected by experience--a familiar voice is substantially more intelligible than an unfamiliar voice when competing speech is present, even if the content of the speech (the words) are controlled. This familiar-voice benefit is observed consistently, but its underpinnings are unclear: Do familiar…