A conceptual basis is laid out for measuring the cost of capital for corpora- tions from data typically available in countries such as the US, Canada, and Japan. Attempts are made to carry out the measurement based both on the accounting records of individual companies and on the aggregate...

Two explanations have been proposed for the observed slowness of wealth decumulation by the elderly in the literature: the precautionary saving induced by (uninsurable) uncertainty about the time of death or by the possibility of major catastrophes in old age that require large outlays; the...