Abstract
The aim of this study is to investigate how emotional reactivity is affected by adaptive and maladaptive cognitive emotion regulation and perceived social support. Participants consisted of 400 university students, 262 of which were female (65.5%) and 138 (34.5%) were male. The data of the study were collected using the "Demographic Information Form", "Emotional Reactivity Scale", "Multidimensional Scale of Perceived Social Support" and "Cognitive Emotion Regulation Scale". T-test, Pearson correlation analysis and multiple regression analyzes were used in the analysis of the data. The findings show that reactivity, a sub-dimension of emotional reactivity, is higher in males and there are significant relationships between the sub-dimensions of perceived social support, cognitive emotion regulation and emotional reactivity. It was found that family, positive refocusing, refocusing on plan, and positive reappraisal had a positive effect on predicting the sub-dimensions of emotional reactivity. Rumination and putting into perspective were found to have a negative effect. In conclusion, the research showed the positive effect of perceived family support and adaptive cognitive emotion regulation strategies and the negative effect of maladaptive cognitive emotion regulation strategies in explaining emotional reactivity. The results were discussed in the light of the relevant literature and suggestions were presented.