This document discusses formal and informal communication networks. Formal networks follow rigid vertical authority chains, are task-focused, and structure most modern organizations. Informal networks are free-flowing, can skip levels, satisfy social needs, and are more trusted by employees. Both network types are important for groups to function, with informal networks existing alongside and within formal structures. Understanding different network types facilitates effective communication within organizations.

1. COMMUNICATION NETWORKS

3. Formal vs. Informal Formal Networks Informal Networks

4. FORMAL NETWORKS

6. Formal Networks The chain rigidly follows the formal chain of command.

7. Formal Networks The wheel relies on the leader to act as the central conduit for all the group’s communication.

8. Formal Networks The all-channel network permits all group members to communicate actively with each other.

9. Example of a Formal Network Formal networks structure is a base for most modern organizations.

10. Example of a Formal Network Governments are structured according to formal networks principles.

11. Let’s give it a try… F ormal chain of command R elies on the leader behind the wheel G roup members to communicate actively

12. INFORMAL NETWORKS

13. Example of an Informal Network

17. Social Networks Examples Online

18. INTER RELATIONS

19. Comparing the two http://www.mckinseyquarterly.com/article_page.aspx?ar=2051

20. Example of an Interrelated Network Multi-level marketing structures include both formal and informal networks.

22. Alex should be over 10 minutes by now. Somebody, please stop him. Questions?

23. Informal Networks