Demand
* can vary worldwide with the economy and with weather.
* drives the amount of hams processed
  - market place and consumer choices have absolutely everything to do with supply
* fluctuates with the real rate of interest.
* increases due to a rise in income
  - with activity and decreases in sedentary times
* is activities
  - also age and income related, and is thus governed by changing demographics
  - dependent on the price of oil and on government fiscal policy
  - derived from consumers' tastes and and bound by their income
* is driven by addiction and poverty
  - demographics and population growth
  - general economic activity
  - elastic when a small change in price effects a large change in demand
  - measured over a given time period
  - modeled as a continuous time stochastic process
  - one of the most important determinants of a coin s value
  - produced by a combination of population and the economy
  - rationals
  - specified as quantity being a function of price
  - the amount of a good that consumers are willing and able to buy at a given price
* is the amount of goods or services that people want
  - that people want to buy at a given price
  - demand curve itself
  - natural phenomenon for the progress and prosperity
  - real standard of value
  - usually a lagging indicator of economic activity
* key variable in setting up an inventory system.
* matter of quantity.
* measure used by economists to evaluate markets.
* pull inflation - Occurs when aggregate demand exceeds aggregate supply.
* refers to a list of quantities and prices
  - the quantity of a good that is demanded by consumers at any given price
* rises and falls as the economy goes through cycles.
* varies with the time of year, nature of the opportunity and economic factors.
+ Service (economics), Key attributes: Economics
  * Demand can vary by season, time of day, etc. For example a restaurant may be busy at dinner time but not in the middle of the afternoon.
  * Demand is the amount of goods that people want to buy at a given price. Prices go up when supply is less, and demand is more. It follows the law of demand where as price increases, demand decreases and vice versa showing an inverse relationship between quantity demanded and price. This is known as the law of demand which assumes that the consumer is alive.

Digital library
* Digital libraries are electronic equivalents to paper collections of records
  - more than collections of documents, or clusters of hyperlinks
  - vital for the worldwide sharing of information and knowledge
  - have the potential of being able to provide more ease to access information
  - is one of the greatest areas of multimediaaplplications
  - provide access to a large number of images, texts, and data sets of all types
* concept that has different meanings in different communities.

Digital broadcasting
* entails converting pictures and sounds into digital signals for transmission.
* new system of transmitting TV, radio and the internet.
* new, more effective way of transmitting radio and television services.

Drinking
* are conducting
  - consumption
* are used for enjoyment
  - hydration
  - intoxications
  - pleasure
* cause hangovers
  - headaches
  - loss of control
  - sickness
  - stupidity
  - swallows
  - vomiting

Divine forgiveness
* destroys human sin.
* is the execution of the penalty, and that penalty is death.
* possibility for every man, woman, and child.

Devaluation
* causes inflation.
* has a serious impact on wages.
* help countries with trade deficits.
* is but one of the forces driving down prices and squeezing companies
  - control
  - regulations
  - the lessening of someone or something
* leads to increases in the prices of tradable goods.
* makes imported goods more expensive and is inflationary.
* means inflation.
* raises food and medicine prices.
* vicious cycle with evil consequences.