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1. Name(Optional) |
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2. Educational attainment |
Elementary
Highschool
College Graduate
Undergraduate
Post graduate
Others
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3. Course/degree |
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4. Profession/Affiliation/Occupation |
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A CAPTCHA is a program that protects websites against bots by generating and grading tests that humans can pass but current computer programs cannot. For example, humans can read distorted text as the one shown below, but current computer programs can't:
Source
They are usually seen on different sites like fora and social networking sites (e.g. Facebook,Yahoo Messenger,GMAIL )Captchas act as a first line of defense against spammers, hackers.
This survey is designed to assess the level of difficulty encountered by computer users because of captchas. |
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5. Have you encountered a captcha before? (Required) |
Yes
No
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6. If you answered yes in number 5, do you have any problem reading/writing captcha ? |
Yes
No
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7. If you answered yes in number 6, what difficulties did you encounter in reading/writing captcha? |
can not recognize characters because of too much distortion
very difficult to read because of color combination
very long captcha
do not understand captcha's purpose
others
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8. On the average, how many hours per week, do you use the computer ? (Required) |
0-5
6-10
11-15
16-20
more than 20
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9. On the average, how many captchas have you answered this month? (Required) |
I have never encountered any captcha
1-10
11-20
21-30
30-40
greater than 40
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10. On the average, indicate % of captchas which you answered correctly ( without refreshing the page) (Required) |
0-25
26-50
51-75
76-100
I do not answer captchas
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11. Would you prefer another type of captcha,like playing a short game ? (Required) |
Yes
No
I do not like captchas
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12. Please pick/write your preferred type of captcha (Required) |
Game
The usual image captcha
Others
None
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Thank you for completing this survey. |
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