Unincorporated area
In law, an unincorporated area is a region of land that is not governed by a local municipal corporation; similarly an unincorporated community is a settlement that is not governed by its own local municipal corporation, but rather is administered as part of larger administrative divisions, such as a township, parish, borough, county, city, canton, state, province or country. Occasionally, municipalities dissolve or disincorporate, which may happen if they become fiscally insolvent, and services become the responsibility of a higher administration. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. In most other countries of the world, there are either no unincorporated areas at all, or these are very rare; typically remote, outlying, sparsely populated or uninhabited areas.
Communities of innovation
According to Etienne Wenger, a "community of practice" (CoP) is a group composed of people who are interested in the same topic and often interact with each other in order to increase their knowledge in this topic. CoPs are very similar to CoIs; however, the two differ in a number of critical ways. They can be easily confused between.