Table 1.
Classifications of prototypical lie-telling vignettes as deceptive by age, setting, and intent
| Age group | Intent to help | Intent to harm | ||
|---|---|---|---|---|
| % | N | % | N | |
| Informational setting | ||||
| 7-year-olds | 100 | 30/30 | 97 | 29/30 |
| 9-year-olds | 97 | 28/29 | 97 | 28/29 |
| 11-year-olds | 90 | 27/30 | 100 | 30/30 |
| Adults | 87 | 26/30 | 97 | 29/30 |
| Total | 93 | 111/119 | 98 | 116/119 |
| Politeness setting | ||||
| 7-year-olds | 90 | 27/30 | 93 | 28/30 |
| 9-year-olds | 93 | 27/29 | 97 | 28/29 |
| 11-year-olds | 97 | 29/30 | 93 | 28/30 |
| Adults | 83 | 25/30 | 97 | 29/30 |
| Total | 91 | 108/119 | 95 | 113/119 |