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Chapter 10 • Organizational Communications

                                                                                                   Career tip
                        COMMUNICATION NETWORKS
                        A communication network is the structure through which information flows in
                        a business. Communication networks can be formal or informal.              Employees are most happy
                                                                                                   and productive when they
                        FORMAL NETWORKS A formal communication network is the system of official chan-  work for a business culture
                        nels that carry organizationally approved messages. These channels generally fol-  that matches their personal-
                        low the reporting relationships in the firm. Formal communication flows upward,  ity. In which type of commu-
                        downward, and across the organization in a prescribed manner. Typically, certain  nication atmosphere do you
                        information, such as budget allocations, flows downward from top-level managers  think you would be most
                        to lower-level managers. Other information, such as requests for budget expendi-  productive? Do you like
                        tures, flows from the bottom to the top of the organization.               open informal communica-
                           Upward communication includes oral and written reports from lower-level to  tion, or do you like more
                        upper-level managers. Usually, upper-level managers rely on lower-level managers  formal, rule-based commu-
                        for information that deals with new or unusual problems, the quality of employee  nication? Identify the types
                        performance, and the way employees feel about their jobs and the company. Super-  of jobs that match your pre-
                        visors receive upward communication from their subordinates about such things as  ferred communication style.
                        project status and suggestions for making a task more efficient.
                           Organizations with closed, rather than open, communications are less likely to
                        benefit from upward communication. Upward communication is subject to distor-
                        tion, especially in corporate cultures that are relatively closed. Supervisors, for
                        example, might withhold or distort upward-flowing information when problems
                        appear to reflect negatively on their performance. On the other hand, a supervisor
                        might exaggerate information about successes. In a closed culture, employees often
                        fear revealing negative information and avoid making honest criticisms.
                           Downward communication in organizations occurs mainly by memos, e-mails,
                        reports, and manuals. To be effective, this information should be timely and clear.
                        In organizations with closed communications, there is often no opportunity for
                        feedback, because information does not flow upward easily. However, in open
                        cultures, employees receive downward-flowing information at meetings and their
                        feedback is welcome.
                           Lateral communication flows horizontally or across the organization. For
                        example, the production manager in one plant might want to know what problems
                        other production managers face. Perhaps common problems could be solved jointly.
                        However, many organizations do not have easy and fast channels for such commu-
                        nications. In a business with an open corporate culture, lateral communications are
                        more likely to exist. One communication expert has estimated that 80 percent of
                        poor management decisions occur because of ineffective communications.

                        INFORMAL NETWORKS Like formal communication networks, informal networks
                        exist in all organizations. Informal communication networks are the unofficial
                        ways that employees share information in an organization. The most common
                        informal networks include small informal groups and the grapevine. Informal
                        networks rely heavily on interpersonal communications and e-mail.
                           A great deal of communicating occurs among small informal groups, espe-
                        cially among employees who get along well together. These employees may or
                        may not have the same supervisors, but often they do. They share information
                        about the organization, assist one another in solving work problems, and look
                        after one another. Members may even support one another when conflicts arise
                        with other employees. Most employees belong to a small informal group.
                           Managers should be aware of informal groups. Often informal groups have
                        more influence than managers do over the behavior of individual workers. It
                        is extremely important that informal groups support the efforts of the entire
                        business. If they do not, informal groups can interfere with business goals and,



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