Table 1.
Kano forward and reverse assessment questionnaire.
Questionnaire option | Like | Expect | Neutral | Tolerate | Dislike | |
---|---|---|---|---|---|---|
User requirement 1 | Forward: Fulfil user requirement 1 | 5 | 4 | 3 | 2 | 1 |
Reverse: Not fulfil user requirement 1 | 5 | 4 | 3 | 2 | 1 | |
User requirement 2 | Forward: Fulfil user requirement 2 | 5 | 4 | 3 | 2 | 1 |
Reverse: Not fulfil user requirement 2 | 5 | 4 | 3 | 2 | 1 | |
… | … | … | ||||
User requirement n | Forward: Fulfil user requirement n | 5 | 4 | 3 | 2 | 1 |
Reverse: Not fulfil user requirement n | 5 | 4 | 3 | 2 | 1 |