‘Ageing of the population is … one of the most important socioeconomic
challenges … for the 21st Century’ Andrej Wojrczak, Director, WHO
Centre Health Development, Japan.
This statement (WHO 1998: 5), reflects the growing awareness among
politicians, policy makers and the general public of issues which have
been recognised by gerontologists for the past 30 years or so. In both
developed and less developed countries, demographic transition and
the shift in the age structure of the population is now being publicly
recognised as having fundamental implications for everyone in society.
As British gerontology enters a new century, the time appears ripe to
reflect on past achievements and highlight some future questions. In
the following discussion I consider ageing and later life, discussing both
societal and individual ageing, and the experiences, needs and
contributions of those in later life. The paper focuses on social
gerontology, defined as social, behavioural, historical, demographic
and economic aspects of the study of ageing and later life, including the
interface of these with health and health services. It thus touches upon
medical and biological aspects only when they are of appropriate
relevance.