cyclical changes
51operations research — the analysis, usually involving mathematical treatment, of a process, problem, or operation to determine its purpose and effectiveness and to gain maximum efficiency. [1940 45, Amer.] * * * Application of scientific methods to management and… …
52KABBALAH — This entry is arranged according to the following outline: introduction general notes terms used for kabbalah the historical development of the kabbalah the early beginnings of mysticism and esotericism apocalyptic esotericism and merkabah… …
53Earth — This article is about the planet. For other uses, see Earth (disambiguation). Earth   …
54Entropy (classical thermodynamics) — In thermodynamics, entropy is a measure of how close a thermodynamic system is to equilibrium. A thermodynamic system is any physical object or region of space that can be described by its thermodynamic quantities such as temperature, pressure,… …
55feast — feaster, n. feastless, adj. /feest/, n. 1. any rich or abundant meal: The steak dinner was a feast. 2. a sumptuous entertainment or meal for many guests: a wedding feast. 3. something highly agreeable: The Rembrandt exhibition was a feast for the …
56Criticism of democracy — has always existed in democratic societies, with much of the criticism claiming that democracy is either economically inefficient, politically idealistic or morally corrupt. Contents 1 Economic criticisms 1.1 Irrational voters 1.2 Efficiency of… …
57Dow Jones Industrial Average — Recent logarithmic graph of the DJIA from Jan 2000 through Jul 2011 …
58Organization development — (OD) is a new[when?] term which means a conceptual, organization wide effort to increase an organization s effectiveness and viability. Warren Bennis has referred to OD as a response to change, a complex educational strategy intended to change… …
59NATREX — The NATREX stands for NATural Real EXchange rate. It attempts to give a fair value for a currency. It is part of the family of long run equilibrium exchange rate theories (FEER, BEER, and NATREX). Notably the The approach offers an alternative… …
60Eternal return — TOCrightEternal return (also known as eternal recurrence ) is a concept which posits that the universe has been recurring, and will continue to recur in a self similar form an infinite number of times. The concept has roots in ancient Egypt, and… …