The works collated here provide evidence of the benefits of viewing communication with people with aphasia (PWA) as a joint interactional process and of applying linguistic methodologies to the study of discourse and interaction in aphasia. They specifically point to the need to reconceptualize familiarization and speaking for behaviors in…

Primary progressive aphasia (PPA) is an acquired neurodegenerative syndrome that has specific and devastating effects on an individual's speech and language ability. Based on a detailed assessment of behavior and cognition, combined with structural neuroimaging data and pathological evidence, PPA is typically classified into three variants: the…