Explain different networks of grapevine communication.
The network of informal communication is called 'grapevine'. This is because it spreads throughout an organisation with its branches going out in all directions.
Grapevine Networks:
Some popular grapevine networks are as follows:
(i) Single strand network: In this network, each person communicates with another in a sequence.
(ii) Gossip network: In this network, one person communicates with all on a non-selective basis.
(iii) Probability network: In this network, any person can communicate with anyone else randomly.