Still, as he had confessed, his temperament inclined him to retroactive investigation. But a person who cannot take this oath, retroactive though it be, must have been a traitor. This term is never used in civil law, but the term retroactive statute expresses the same idea.
What is 'Price Action'. Price action is the movement of a security's price. Price action is encompassed in technical and chart pattern analysis, which attempt to find order in the sometimes seemingly random movement of price. Swings (high and low), tests of resistance and consolidation are some examples of price action.
(May 2014) Cost per acquisition (CPA), also known as Cost per action or pay per acquisition (PPA) and cost per conversion, is an online advertising pricing model where the advertiser pays for a specified acquisition - for example a sale, click, or form submit (e.g., contact request, newsletter sign up, registration etc.)