" View: This renders the model into a form suitable for interaction, typically a user interface element. MVC is often seen in web apps: the view is the html page and the code which gathers dynamic data for the page . Controller: This responds to events, typically user actions, and invokes changes on the model (but *not* the view). Many applications use a persistent storage mechanism (such as a database) to store data. MVC does not specifically mention this data access layer. It's common to think of an application as having three main layers: presentation (UI), domain,and data access. In MVC, the presentation layer is split into controller and view. 3d Molecular Model The most important separation is between presentation and domain. The V/C split less so. "

" [. . . ] [Y]ou take the examples they select to prove their position [. . . ] and you look at those examples to see whether they follow the Propaganda Model. 3d Anime Model" (Understanding Power, 18f; emphasis in the original) And so the book studies the examples regarded as paradigmatic examples of the independence of the press, such as the Vietnam war, Watergate, and the Iran-Contra Affair, and argues that these examples actually confirm the model. They also looked at what they perceived as naturally-occurring "historical control groups" where two events, similar in their relevant properties but differing in the expected media attitude towards them, are contrasted using objective measures such as coverage of key events (measured in column inches) or editorials favoring a particular issue (measured in number). "