Her 1983 book, Gorillas in the Mist, combines her scientific study of the gorillas at Karisoke Research Center with her own personal story. It was adapted into a 1988 film of the same name. Fossey was murdered in 1985; the case remains open.
Types of Communication Flow. Communication, defined as the exchange of information and ideas, manifests itself in business and other organizations with four main types communication flow. These are upward, downward, horizontal, and multi-directional. All are important to the success of an organization. The main method of communication depends upon its structure.
Types of Written Communication. There are two main types of communication: oral and written. Written communication involves any type of message that makes use of the written word. Written communication is the most important and the most effective of any mode of business communication. Some of the various forms of written communications that are used internally for business operations include: