Match the following:

1-C, 2-B, 3-D, 4-A

Semantic barriers: Semantic barriers are concerned with problems and obstructions in the process of encoding and decoding of message into words or impressions. For example: Badly expressed message, symbols with different meaning, faulty translation, unclarified assumptions, technical jargons etc.

Psychological barriers: Emotional or psychological factors acts as barriers to communicators. For example: Distrust, premature evaluation, lack of attention, poor retention etc.

Organizational barriers: The factors related to organization structure, authority relationships, rules and regulations may, sometimes, act as barriers to effective communication. For example: Organizational policy, rules and regulation, status, organizational facilities etc. 

Personal barriers: The personal factors of both sender and receiver may exert influence on effective communication. For example: Fear of challenge to authority, unwillingness to communicate, lack of proper incentives, lack of confidence etc.