How One Tufts MPH Student Mapped a Path to Health Equity in Boston
While Boston is globally recognized for its top-tier hospitals and cutting-edge medical technology, many of its residents still face significant barriers to accessing care. Social Determinants of Health—such as income, transportation, and neighborhood infrastructure—often prevent individuals from receiving timely treatment, leading to poorer health outcomes.
To address this disparity, Jacqueline Powers, MPH25, a student in the Tufts Master of Public Health (MPH) program, conducted a data-driven study to determine where a new Community Health Center (CHC) could have the greatest impact in the Greater Boston area.
Her work was recognized nationally when she was named the winner of the 2024 ArcGIS StoryMaps Competition, highlighting the power of storytelling and spatial analysis in advancing public health.
Tackling Health Inequities with Data-Driven Solutions
CHCs are essential in bridging healthcare gaps by offering accessible, affordable care tailored to the needs of underserved populations. Powers’ research focused on identifying a location that would maximize access and reduce health disparities using Geographic Information Science (GIS)—a powerful tool for public health planning.
Her methodology combined both environmental and demographic criteria, including proximity to public transit, poverty rates, aging populations, and chronic disease prevalence. Using GIS mapping and U.S. Census data, Powers identified census tracts that met all four demographic indicators and both environmental conditions.
Her analysis revealed that Jamaica Plain emerged as the Boston neighborhood with the greatest unmet need for accessible healthcare.
Two Strategic Locations Identified
Powers’ research pinpointed two optimal sites for a new CHC in Jamaica Plain:
- Near the Emerald Necklace, close to the Back of the Hill and Riverway MBTA stations
- Near Franklin Park, approximately half a mile from Forest Hills station
Both locations are within walking distance of public transit and far enough from existing CHCs to expand access. These sites would allow residents to receive care more easily, initiate treatment earlier, and engage in preventive health services—ultimately improving community health outcomes.
Watch the video to see how Jacqueline’s work at Tufts School of Medicine is helping shape a healthier, more equitable Boston.
Advancing Public Health Through Innovation
Powers’ work exemplifies the Tufts MPH program’s commitment to evidence-based public health and community-centered solutions. Her project demonstrates how GIS can be a transformative tool in public health advocacy, enabling data-driven decisions that promote health equity.
Learn More About Tufts MPH
The Tufts University School of Medicine MPH program empowers students to tackle real-world public health challenges through interdisciplinary training, hands-on research, and a commitment to social justice. Learn more about how Tufts MPH students are making a difference in communities across Boston and beyond.