Garbage Classification Questionnaire

Age

Gender

1. Do you sometimes feel confused about garbage classification?

Yes No

2. Self-evaluation of garbage classification ability (1-5 score)

3. When you do not know how to classify garbage, what do you do?

4. If a cloth pencil case is thrown into the general trash bin, is it correct?

Correct Incorrect

4-1. If you see someone throwing a textbook into general trash, would you remind them they made a mistake?

Yes No

4-2. Suppose someone tells you that slippers can be thrown directly into the general trash bin. Do you agree?

Yes No

5. Are you willing to contribute to garbage classification?

Yes No

5-1. (If unwilling) Why are you unwilling to classify garbage?

a. It's too troublesome b. Why should I do it c. Someone else will do it, anyway it's not me

5-2. (If willing) Why are you willing to classify garbage?

a. Do my best for the environment b. My conscience tells me so c. Don't want to trouble others

6. Would using a phone to identify garbage make classification easier? (1-5 score)

6-1. (If no) Why do you think it is inconvenient?

a. Don't want to classify b. Don't want a garbage app on my phone c. Unnecessary

7. Would garbage recognition technology increase your willingness to classify garbage?

Yes No

7-1. (If no) Why are you unwilling?

a. I don't want to classify at all b. It won't increase willingness, but I will classify c. Not much motivation for me to classify

8. Please rate our product (1-10)

9. Would you recommend this product to others? (1-10)

Garbage Classification & Recognition Product Questionnaire