Household economies translate goods into well-being through production
, co-operation, and distribution. Between market goods to households a
nd well-being to persons, value is added. Income is a measure of goods
, consumption well-being is measured by equivalent income. An absolute
interpretation of equivalent income is argued as the value to persons
of consumption well-being after household economies. Guidance is sugg
ested on the choice of equivalence scales, and for the measurement of
well-being and inequality.