Cognitive processes and ageing

Abstract

OVERVIEW This chapter presents a critical survey of cognitive changes in later life. It examines speed of processing, changes in cognitive skills, intelligence, assembled cognition and means of coping with cognitive limitations in later life. Introduction Let me start this chapter by letting you in on a little secret. There is no such thing as the psychology of normal ageing. Allow me to illustrate this. As I write this paragraph, our 2-month-old baby son is cooing in the background. Our baby obviously has a human mind, but this mind is very different from his parents', not just quantitatively (i.e. a temporarily dimmer version of the mash-up between my wife and me), but qualitatively as well (we have no idea what his cooing signifies beyond a quiet and quite brittle delight; likewise, he doesn't have a clue what we are telling him). There is a psychology of development, and it is very much needed: a child's mind is impenetrable to an adult. There is, however, no need for a separate psychology of ageing: older adults are just like young adults, except perhaps a little slower, a little less fazed by the hassles of life and a lot more mature. Put simply, changes over the adult lifespan tend to be quantitative, not qualitative.

Cite this work

No public copy is stored for this record, so only the metadata is cited.

Stored only when both papers are in the corpus — 10 citations exist upstream.

Papers that cite the same references — the relational fallback while embeddings are still backfilling.