The Act formally recognized the informal structure that was already in place.

But there are also disadvantages to the book's informal structure.

The song was particularly notable for its informal structure.

There were also criticisms of the hearing's relatively informal structure.

Also very Seattle is the foundation's lean, informal structure.

"When businesses moved toward more informal structure and empowering workers, it was fine," she went on.

Why is there often a difference between formal and informal structures?

However, the informal social structure is where the power is.

As showed by Cross et al. (2001) an informal structure significantly differs of the formal one.

All societies have a basic structure of social, economic, and political institutions, both formal and informal.