W. Gregory, Deborah2018-12-032021-10-192024-06-272018-12-032021-10-192024-06-272014978-1-137-36075-5https://drs.ess.gov.et/handle/123456789/26763enInvestments—Psychological aspectsUnmasking financial psychopaths : inside the minds of investors in the twenty-first centuryBook