Table 2. The comments of users and nonusers concerning robotic surgery are categorized according to the modified UTAUT constructs.
| Main construct | Subconstruct | Users' Comments | Nonusers' Comments | ||||
| Pro | Neutral | Con | Pro | Neutral | Con | ||
| Performance Expectancy | Perceived Usefulness | 221 (60%) | 51 (14%) | 98 (26%) | 99 (62%) | 18 (11%) | 43 (27%) |
| Extrinsic Motivation | 53 (40%) | 54 (41%) | 26 (19%) | 21 (30%) | 24 (35%) | 24 (35%) | |
| Personal Outcome Expectation | 32 (68%) | 8 (17%) | 7 (15%) | 11 (17%) | 22 (33%) | 33 (50%) | |
| Effort Expectancy | Perceived Ease of Use & Complexity | 81 (47%) | 5 (3%) | 86 (50%) | 5 (7%) | 0 (0%) | 62 (93%) |
| Social Influence | Subjective Norm | 40 (82%) | 0 (0%) | 9 (18%) | 6 (22%) | 11 (41%) | 10 (37%) |
| Social Factors | 8 (80%) | 0 (0%) | 2 (20%) | 5 (38%) | 4 (31%) | 4 (31%) | |
| Image | 7 (64%) | 1 (9%) | 3 (27%) | 0 (0%) | 0 (0%) | 0 (0%) | |
| Facilitating Conditions | Perceived Behavioral Control | 61 (36%) | 40(23%) | 69 (41%) | 12 (22%) | 1 (2%) | 42 (76%) |
| Facilitating Conditions | 208 (84%) | 24 (10%) | 16 (6%) | 67 (81%) | 0 (0%) | 16 (19%) | |
| Attitude Toward Using Technology | 125 (68%) | 40 (22%) | 19 (10%) | 14 (32%) | 15 (34%) | 15 (34%) | |
| Leadership | 74 (94%) | 0 (0%) | 5 (6%) | 1 (100%) | 0 (0%) | 0 (0%) | |
Percentages are calculated across each subconstruct separately for users and nonusers.