decreasing costs
101Cost of electricity by source — The cost of electricity generated by different sources measures the cost of generating electricity including initial capital, return on investment, as well as the costs of continuous operation, fuel, and maintenance. The price is normally… …
102Theory of the firm — The theory of the firm consists of a number of economic theories that describe the nature of the firm, company, or corporation, including its existence, behavior, structure, and relationship to the market.[1] Contents 1 Overview 2 Background …
103Progressive tax — A progressive tax is a tax imposed so that the tax rate increases as the amount subject to taxation increases. [ [http://www.merriam webster.com/dictionary/Progressive Webster] (4b): increasing in rate as the base increases (a progressive tax)] [ …
104Average cost — In economics, average cost is equal to total cost divided by the number of goods produced (the output quantity, Q). It is also equal to the sum of average variable costs (total variable costs divided by Q) plus average fixed costs (total fixed… …
105Isoquant — ImageStackRight|270 In economics, an isoquant (derived from quantity and the Greek word iso [meaning equal] ) is a contour line drawn through the set of points at which the same quantity of output is produced while changing the quantities of two… …
106Algorithmic trading — In electronic financial markets, algorithmic trading or automated trading, also known as algo trading, black box trading, or robo trading, is the use of computer programs for entering trading orders with the computer algorithm deciding on certain …
107Membraneless Fuel Cells — convert stored chemical energy into electrical energy without the use of a conducting membrane as with other types of fuel cells. In Laminar Flow Fuel Cells (LFFC) this is achieved by exploiting the phenomenon of non mixing laminar flows where… …
108Canadian and American health care systems compared — basis ($2724 and $2121 on a non adjusted basis); total U.S. spending was US$6096 vs. US$3137 (PPP) ($6096 and $3038 on a non adjusted basis).] Studies have come to different conclusions about the result of this disparity in spending. A 2007… …
109Signalling theory — Within evolutionary biology, signalling theory refers to a body of theoretical work examining communication between individuals. The central question is when animals with conflicting interests should be expected to communicate honestly .… …
110Alzheimer's disease — Alzheimer redirects here. For other uses, see Alzheimer (disambiguation). Alzheimer s disease Classification and external resources …
