e-Authentication method | Total n | Total % |
---|---|---|
Writing for checking plagiarism | 215 | 81% |
Still photograph of face | 180 | 67% |
Writing for analysing the style of writing | 156 | 58% |
Audio recording of voice | 134 | 50% |
Keyboard dynamic (personal typing rhythm) | 116 | 43% |
Video of face | 83 | 31% |
None | 19 | 7% |