In this study, we investigated the relations between family interaction, gratitude, and depressive symptoms among Chinese emerging adults. It also investigated gratitude as a mediator in the relation between family interaction and depression. Data were obtained from 321 college students who completed the online questionnaire about the Family Assessment Instrument, Gratitude Questionnaire, Patient Health Questionnaire, and demographic information. Structural equation modeling (SEM) was used to test hypotheses and bootstrapping with 5,000 resamplings (95% confidence interval) was used to confirm the mediation model. Results showed that gratitude partially mediated the relation between family interaction and depression. In other words, students with healthy family interaction, as indicated by perceived better family communication, mutuality, and harmony with family members, tended to report higher general gratitude, and subsequently diminished depressive symptoms. The practical implications were discussed.
