Age-related effects on language production: A combined psycholinguistic and neurolinguistic perspective

This chapter focuses on the effects of aging on the process of language production from a psycholinguistic, and neurolinguistic perspective. The first section provides a detailed description of the language production system by outlining the notions of micro- and macrolinguistic processing and introducing to some of the most influential psycholinguistic models of message production. The second part focuses on psycholinguistic investigations assessing age-related variations in the ability to produce a verbal message. A conclusive section outlines the complex interplay between the neural changes induced by aging and the reorganization of the language production system.