Barriers To Communications

{:(" NOTICE "),("A meeting of all supervisor is scheduled on 18th May, 2014"):} This Notice Board was placed in reception area of ABC Ltd. The notice placed here did not mention clear specification regarding the time. This resulted in ambiguity of message. Which barrier of communication is 'referred to' here ? Explain any three other forms of brriers of effective communication.

At support.com, there is no reward or appreciation for a good suggestion. Thus, the subordinates are not willing to offer any useful suggestions to their superiors. Identify the type of barrier to communication that has been created in the firm due to this. a. Semantic barrier, b. Personal barrier, c. Organisational barrier, d. Psychological barrier

Ravi, the Marketing Manager Graments Ltd. Does not allowe the salesme working under him to freely express their frank opinion and feelings regarding work related matters. Identify the organisation barrier to communication that has been created by Ravi.