Nine items measure the extent to which a person is motivated to become closer to, befriend, and forge a personal connection with a specific individual. Nikolova, Lamberton, and Coleman (2018) used the scale to assess 'strength of bonding goals' in a Study 3 pretest with 161 MTurk participants paired in a joint decision task. The scale appears to have been created by the authors. Successful manipulation provides some evidence of predictive validity.
Nikolova, H., Lamberton, C., & Coleman, N. V. (2018). Stranger danger: When and why consumer dyads behave less ethically than individuals. Journal of Consumer Research, 45(1), 90–108.
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