%0 Journal Article %T Caring helps: Trait empathy is related to better coping strategies and differs in the poor versus the rich %A Aleksandr Kogan %A Bryant P. H. Hui %A Laura Vuillier %A Rui Sun %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0213142 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6436718/