Por NORC at the University of Chicago, Rockefeller Philanthropy Advisors
Por Nonprofit Tech for Good
Por GivingTuesday
Por Classy
Por Advancement Project, The Vaid Group LLC
Por Twende Mbele
Por European Venture Philanthropy Association (EVPA)
Por Indiana University Lilly Family School of Philanthropy, Instituto para o Desenvolvimento do Investimento Social (IDIS)
Por Indiana University Lilly Family School of Philanthropy
