Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

Total utility is the aggregate satisfaction that a consumer receives through the consumption of a goods or services. Total utility is often compared to marginal utility, which is the satisfaction a ...

Founded in 1933 by a group of young British and American economists, The Review of Economic Studies aims to encourage research in theoretical and applied economics, especially by young economists.

It is shown that each of the Debreu Open Gap Theorem and the Debreu Continuous Utility Representation Theorem can be used in order to prove the other. Furthermore, it is proved that the classical ...

George Monbiot wants to tell us all that coaches and public transport, bicycles, are much more efficient methods of transport than the private car, therefore to increase utility we should all be using ...

Every week, it seems, there’s a new financial website with just the right solution for managing your money. “We’ll bucket you.” “We’ll goal you.” “We’ll de-tax you.” “We’ll balance you.” “We’ll ...