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Yale Public Health Magazine

The real world comes to class

A new YSPH course equips students to think strategically.

Science & Society: September 2025
3 Minute Read

Students are facing real-life public health problems at the Yale School of Public Health (YSPH) this fall thanks to a new course built around case studies of how organizations are tackling current challenges.

The Future of Health: Emerging Themes in Health Innovation is taught by Senior Fellow and Lecturer Kaakpema Yelpaala, MPH ‘06. The course is part of a broader effort to enhance experiential learning at YSPH to better prepare students to be innovators in public health, whether they go on to work in health departments, industry, nonprofit organizations, or as entrepreneurs.

“Using dilemma-based case studies is not common at schools of public health but is a way of bringing practical challenges health leaders face in the professional sphere into the classroom,” said Yelpaala. “Students are being asked to respond to real-world circumstances by thinking ‘What would I do?’ or ‘What would I recommend?’ in situations that have multiple options for decision-makers and lack clear answers.” Students then have a chance to engage with health leaders and policy makers to unpack how they approached the situation and what happened.

The case studies put a lens on technological advances, new funding models, and novel organizational strategies being used to reshape population-level health outcomes. Each case invites students to wrestle with complex questions of strategy, sustainability, emerging technologies, and impact across a diverse set of organizational models, including nonprofits, venture-backed companies, and public-private partnerships.

Antigone Antonakakis, the course’s teaching fellow and a second-year MPH student in health care management says she’s excited about the opportunity to engage with students on how new technology influences equity. “AI, genomics, and digital health are reshaping care even as inequities persist, which makes it essential for public health leaders to learn how to navigate innovation thoughtfully and strategically,” she said.

The Future of Health: Emerging Themes in Health Innovation students

From generative AI in population health to health reform in England

Yelpaala is developing a body of case studies that spans themes from the opportunities and challenges of applying generative AI in low- and middle-income countries to the impact of health reform on linking social and clinical care in England. He views these multidisciplinary themes as essential for future health innovators to grapple with as they prepare for careers in a rapidly changing public health landscape.

Yelpaala and Tiff Jiang, MPP ‘25, who studied at the Jackson School of Global Affairs, wrote one case around the dilemma faced by a nonprofit trying to advance a novel health approach in the face of global funding cuts. The organization, Girl Effect, has built an AI-enhanced health chat bot for girls called BigSis. Students must work through how to sustain this innovative tool in the face of shifting donor priorities. The case was part of a collaboration between YSPH and the Clinton Global Initiative to profile health innovators working on pressing public health challenges in novel ways.

Another published case focuses on Cityblock Health, a venture-backed “health unicorn” valued at over $1 billion that delivers tech-enabled care coordination to low-income populations, including Medicaid and dually eligible patients. A case slated for release in the fall and supported by the Commonwealth Fund is on the National Health Service England’s Core20PLUS5 approach, an initiative aimed to reduce health inequalities across England by focusing on specific population groups and clinical priorities.

Dilemma case-based learning is widely used in law schools, business schools, medical education, and public policy. Yelpaala aims to advance this model of experiential learning for preparing future public health innovators. He is also exploring working together in a joint effort collaboration with other institutions to expand the approach across public health education

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Jane E. Dee
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Issue Contents

Features
Thinking beyond the possible: How YSPH is shaping public health policy
Dean Ranney highlights opportunity at 2025 State of the School
High risks and high rewards, a uniting theme for fireside chat
The real world comes to class
Building trust in public health through dialogue
For Humanitarian Research Lab—a Dunkirk moment
Closing the communication gap: The new priority in public health
Orientation highlights and inspiration
Linking data science and society
Dean’s Message
Building pathways to the future
Advances
Advances September 2025
Students
YSPH student supports people power in New Haven
Cultivating trust and healthy food
School Notes
Science & Society Contributors

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