Reappraisal

Emotion regulation as the foundation of political attitudes: does reappraisal decrease support for conservative policies?
Abstract: https://www.ncbi.nlm.nih.gov/pubmed/24367583
Full text: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3867439/
Reference: Lee, J. J., Sohn, Y., & Fowler, J. H. (2013). Emotion regulation as the foundation of political attitudes: does reappraisal decrease support for conservative policies?. PloS one, 8(12), e83143.
"we experimentally induce disgust as the target emotion to be regulated and show that use of reappraisal reduces the experience of disgust, thereby decreasing moral concerns associated with conservatism."