-- Discontinuity of the phenomenon -- Final degree of utility of instrumental goods of various orders -- Supply and demand -- Law of … the variation of supply and demand -- Law of supply and demand assuming that the final degree of utility of an economic … demand and supply are known -- Need for new phenomena to be considered -- Numerical calculation of the final degrees of …

maintaining optimum levels of consumption and saving rates is crucial to the DCS’s success. Originality/value - The study pioneers …

, might have influenced consumption in these and related areas up to 1939. In particular, remarkably little attention has been … rights that define citizenship in any particular period. most attention has been given to the consumption of personal forms … more widely at what it might mean to take Britain’s railways as a kind of consumption in the early-twentieth century, a …