Drigotas, S. M., Safstrom, C. A., & Gentilia, T. (1999). An investment model prediction of dating infidelity. Journal of Personality and Social Psychology, 77(3), 509.
- The infidelity Scale
11-items (9 pt.)
1. How attractive did you find this person?
2. How attractive do you think this person found you?
3. How much arousal did you feel in their presense?
4. How much time did you spend thinking about this person?
5. How much flirting occurred between the two of you?
6. Who initiated the mutual attraction between the two of you? (0=Others, 1=Equal, 2=Me)
7. How often did you and this person do "couple" things together (e.g., spend time together, talk on phone)?
8. How tempted were you to be emotionally intimate (e.g., shared feelings, emotions) with this person?
9. How emotionally intimate were you with this person?
10. How tempted were you to be physically intimate (e.g., kissing, sexual activity) with this person?
11. How physically intimate were you with this person?