(800)325-1190 or (877)468-3466. Claims: (800)325-1088. GMAC INSURANCE offers insurance coverage through the following companies: GMAC Insurance Company Online, Inc.
Interpersonal Communication Communication between two or more people Organizational Communication All the patterns, network, and systems of communications within an organization Four Functions of Communication: Functions of Communication Control Formal and informal communications act to control individuals â behaviors in organizations. Motivation Communications clarify for employees what is to done, how well they have done it, and what can be done to improve performance.
The different categories of communication are: 1  Spoken or Verbal Communication: face-to-face, telephone, radio or television and other media. 2  Non-Verbal Communication: body language, gestures, how we dress or act-even our scent. 3  Written Communication: letters, e-mails, books, magazines, the Internet or via other media.ommunication theory states that communication involves a sender and a receiver (or receivers) conveying information through a communication channel. Communication Channels is the term given to the way in which we communicate.