commentThe birth rate has fallen dramatically in many parts of the world. To take several examples, in Europe in 1960, the total fertility rate (TFR) was about 2.6 births per female, but in 1996 it had fallen to 1.4 (Chesnais, 1998). In many Asian countries, similar declines have been experienced. Japan now has a birthrate of only about 1.3, and Hong Kong's has fallen to below 1.0 (Ichimura and Ogawa, 2000). A TFR of below 2.0 means that a country's population is not replaced, and thus there is a net population decline. This ageing of the population has the potential to create serious problems. Fewer children being born means that in the long term, a smaller proportion of the populace will be economically productive, whilst a larger proportion will be old and economically dependent - in the form of pension, health care and other social services. Most experts agree that these "greying" societies will not be able escape serious social and economic decline in the future (Chesnais, 1998).
commentSo what are the causes of this trend and what can be done to stop it? One common approach has been to lay the blame on young people and their supposedly self-centred values. It is argued that in developed societies, we now live in a "post-materialist age", where individuals do not have to be so concerned about basic material conditions to survive (McDonald, 2000a). Thus people, especially the young, have become more focussed on the values of self-realisation and the satisfaction of personal preferences, at the expense of traditional values like raising a family. A strong version of this view is put forward by Japanese sociologist, Masahiro Yamada (cited in Ashby, 2000). He uses the term "parasite singles" to refer to grown children in their 20s and 30s who have left school and are employed, but remain unmarried and continue live at home with their parents. These young people are "spoilt", he says, and interested only in their own pleasure - mainly in