McCullough, M. E., Kilpatrick, S. D., Emmons, R. A., &Larson, D. B. (2001). Is gratitude a moral affect?. Psychological bulletin, 127(2), 249.

Gratitude is conceptualized as a moral affect that is analogous to other moral emotions such as empathy and guilt. Gratitude has 3 functions that can be conceptualized as morally relevant: (a) a moral barometer function (i.e., it is a response to the perception that one has been the beneficiary of another person’s moral actions); (b) a moral motive function (i.e., it motivates the grateful person to behave prosocially toward the benefactor and other people); and (c) a moral reinforcer function (i.e., when expressed, it encourages benefactors to behave morally in the future). The personality and social factors that are associated with gratitude are also consistent with a conceptualization of gratitude as an affect that is relevant to people’s cognitions and behaviors in the moral domain.

 

 

McCullough, M. E., Kilpatrick, S. D., Emmons, R. A., & Larson, D. B. (2001). Is gratitude a moral affect?. Psychological bulletin, 127(2), 249.

http://dx.doi.org/10.1037/0033-2909.127.2.249