Employees speak directly to management in an environment with an "open door" policy
Direct upward communication may not be workable because employees often feel threatened by managers and may not be willing to openly communicate bad news or complaints
The message is relayed from an employee to her supervisor, who relays it to her supervisor, who, in turn, relays it to her supervisor, and so on until the message reaches the top
Consist of two types of information: Gossip (content lacks of significance to the people gossiping) and Rumors (contains information that is significant to the lives of those communicating the message)
Isolates - employees who received less than half of the information
Liaisons - both received most of the information and passed it on to the others
One of the most common methods used is the training workshop conducted by an outside consultant
Attempts to improve the quality of written communication have generally taken two paths: improving the writer's skills and the other concentrates on making material easier to read