What are the advantages and disadvantages in using each of these two channels of communication for the scenario described?
CHANNEL |
Advantages: |
Disadvantages: |
Telephone |
- Provides opportunity for questioning and feedback
- Fast and cheap
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- Difficult to conduct telephone conversations in a second language
- No map or written instructions to take on the journey
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Written note |
- Provides possibility of including a map
- Visitor may understand written English better than spoken English
- Allows visitor to reread as many times as needed
- Visitor can carry note and map with him on the journey
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- Does not allow questions or feedback
- Does not give means to establish what receiver already knows
- Easy for writer to forget some important instruction
- Easy for writer to assume knowledge visitor does not have
- More costly in time and effort
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