Each former president receives the same salary as a current member of the Presidential Cabinet. For 2013, the amount was $199,700 per year. This number does not take into account the extras the former leader is entitled to including a $96,000 stipend for office staff payroll and free postage for life.ach former president receives the same salary as a current member of the Presidential Cabinet. For 2013, the amount was $199,700 per year. This number does not take into account the extras the former leader is entitled to including a $96,000 stipend for office staff payroll and free postage for life.
An economic surplus is also known as total welfare. An economic surplus is related to money, and it reflects a gain in the expected income from a product. There are two types of economic surplus: consumer surplus and producer surplus. Consumer surplus occurs when the price for a product or service is lower than the highest price the consumer would pay. For example, think of it like an auction: a buyer walks into an auction with a set price limit he or she will not exceed.
The Cambridge economist Piero Sraffa returned to the classical economic meaning of surplus, but his concept differs from Marx's in at least three important ways: (1) The substance of Sraffa's surplus is not a claim on the surplus labour of others but a physical surplus, i.e. the value of physical output less the value of physical inputs used up to produce it, in abstraction from price changes (roughly, like a standard valuation in national accounts); (2) The magnitude of the surplus in ...