The psychology of giving hasn’t changed much since we first wrote this guide. What’s shifted is which motivations matter most in a tighter economy. Here are the frameworks worth understanding.
The public good theory — people are rational beings. Donors support nonprofits because they recognise society benefits, and therefore they benefit too. This is the “it’s the right thing to do” motivation — driven by a sense of moral responsibility.
The exchange theory — people give to get. By donating, we receive something in return: recognition, community, identity, social currency. This is why naming programs, donor walls, and even the ability to share a donation on social media work. Don’t underestimate it.
The warm glow effect — people give to feel good. The warm fuzzies. We give because it feels good to help. The sense of accomplishment, the satisfaction of doing your part. Research consistently shows that giving activates the same reward centres as receiving.
Altruism or self-interest? Researchers like Simmons et al have argued that even anonymous giving is partly self-interested — driven by the desire for one’s life to matter, to relieve the empathy we feel when confronted with suffering, or to align with our values. The practical takeaway: it doesn’t matter. Whether a donor’s motivation is purely selfless or partly self-serving, the job of your fundraising is to meet them where they are.
