The conventional methodology tends to pay lip service to user involvement.

The operation of the search feature depends on user involvement.

All of this is handled without any user involvement.

Ultimately systems should be designed with user involvement at every stage, on a continuous and evolutionary basis.

Such direct user involvement with a vendor-supplied operating system was unusual.

To better monetize user involvement, the company could improve advertising.

Another positive aspect is that the spiral model forces early user involvement in the system development effort.

System implementation generally benefits from high levels of user involvement and management support.

It is a community web site, intended to encourage user involvement.

And that is, it will allow web pages to download programs without user involvement or confirmation.