Merging finance and social impact to make a better world
Health incidents reported per 100,000
Though often overlooked in health systems, public libraries offer enormous potential to advance population health. Philbin et al. (2019) map ten domains—stress, early life, food, addiction, etc.—in which libraries already contribute. With strategic support, they could deliver a 200% annual ROI (3× value per dollar invested) and help bridge health inequities in underserved communities quickly.
Mental health is one of the most underfunded areas in global public health—and also one of the most cost-effective to invest in. According to a growing body of evidence, every dollar invested in mental health services returns $4 to $7 in economic and social value. That translates into an annual return on investment (ROI) of 15%–23%, depending on the intervention and time horizon.
Investing in maternal and child nutrition is not just life-saving—it’s economically transformative. According to the World Bank’s landmark report What Works, targeted nutrition programs in early childhood generate some of the highest returns on investment in the development sector, with annual ROI estimates ranging from 3.2% to 15.7%.
Access to clean water, decent toilets, and hygiene (WASH) isn’t just a moral imperative—it’s a powerful economic catalyst. WaterAid’s report found that closing the WASH gap in developing countries could unleash trillions in economic benefits by improving productivity, reducing health costs, and promoting gender equality.
This bold, no-strings-attached approach targeted families with children or expectant parents living below the Federal Poverty Level. Conducted as a randomized controlled trial by UPenn’s Center for Guaranteed Income Research and UCLA, the results reveal significant social and economic benefits—without trade-offs.
Mission Animal Hospital, a nonprofit veterinary clinic in the Twin Cities, demonstrates that investing in pet health yields significant social and economic returns. Their recent SROI study, conducted in partnership with the ASPCA, reveals that every dollar contributed generates a total social return of $4.64.
Community Health Workers serve as vital connectors between underserved communities and healthcare systems. MHP Salud highlights the significant economic and health benefits these programs offer, emphasizing that investments in CHWs not only improve health outcomes but also yield substantial financial returns.
Enterprise Community Partners is one of the nation’s largest and most impactful nonprofit investors in affordable housing. Their 2023 Social Return on Investment (SROI) report illustrates a compelling truth: affordable housing isn’t just a moral imperative—it’s an economic one. With over $72 billion invested to date, Enterprise has created or preserved over 1 million homes nationwide, while delivering measurable economic, health, and social returns for families and communities.
Bath & Body Works’ cookstove initiative in Madagascar demonstrates a high-impact, cost-effective approach to corporate social responsibility. With an estimated SROI of 6.2, the program delivers substantial social benefits while reinforcing the company’s commitment to sustainable and ethical sourcing practices.
Social impact housing isn’t just a solution to shelter insecurity—it’s a powerful economic engine. This article breaks down how strategic investments in affordable and supportive housing create cascading returns for local governments, investors, and communities alike. By addressing root causes like homelessness, housing instability, and workforce displacement, social impact housing delivers far more than shelter—it generates measurable ROI, reduces public spending, and boosts long-term economic stability.