The article links to multiple studies, for example: * Social Class, Contextualism, and Empathic Accuracy: http://pss.sagepub.com/content/21/11/1716 http://pss.

The article links to multiple studies, for example: * Social Class, Contextualism, and Empathic Accuracy: http://pss.sagepub.com/content/21/11/1716 http://pss.sagepub.com/content/21/11/1716 * Higher social class predicts increased unethical behavior: http://www.pnas.org/content/109/11/4086.full http://www.pnas.org/content/109/11/4086.full * The Psychological Consequences of Money: http://science.sciencemag.org/content/314/5802/1154 http://science.sciencemag.org/content/314/5802/1154 * Social status modulates neural activity in the mentalizing network: https://keelyamuscatell.files.wordpress.com/2015/10/muscatell_2012_neuroimage.pdf https://keelyamuscatell.files.wordpress.com/2015/10/muscatel... (from NeuroImage) * Noblesse Oblige? Social Status and Economic Inequality Maintenance among Politicians: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0085293 http://journals.plos.org/plosone/article?id=10.1371/journal.... * Having Less, Giving More: The Influence of Social Class on Prosocial Behavior: http://www.krauslab.com/SESprosocialJPSP.2010.pdf http://www.krauslab.com/SESprosocialJPSP.2010.pdf (from J. Pers. Soc. Psych.) * Class and Compassion: Socioeconomic Factors Predict Responses to Suffering: https://drive.google.com/file/d/0B4MZvkUMsuJ_dmtEZUxOaFJZaFU/view?pref=2&pli=1 https://drive.google.com/file/d/0B4MZvkUMsuJ_dmtEZUxOaFJZaFU... (from Emotion) I omitted the study in the Chronicle of Philanthropy from this list because I couldn't find the actual data.