A new method based upon age determined population ratios is described and used to estimate household population intensities (households per person). Using an additive and a bounded model household projections are given to 2050 for the world and to 2030 for seven fertility transition subgroups...

The estimation of Gross Household Product, the economic value added by the unpaid work and own capital of households outside the boundary of the System of National Accounts, should be addressed through household input-output satellite accounts which count household outputs, value them at market...

This paper presents estimates for a thirty year period of Australia’s Gross Household Product (GHP), the economic value added by unpaid labour and the households own capital. In 2000 GHP was estimated to be worth $471 billion. Gross Market Product (GDP minus the imputed value of owner-occupied...

This paper outlines the beginnings of a general theory of critical events. Four types are defined. Two are micro-events each affecting a small number of people and are shown to arise in everyday life. Two are macro-events that affect large numbers of people and are related to ‘shocks’ in...