Michelle Sawwan

schoolUniversity of Notre Damebar_chart#6517 Global Rank

Total Papers

HCI Rank

#6517

Research Areas

Years Active

Recent Publications

Balancing Goals, Health, and Cost: A Food Information System for Managing Complex Choices and Fostering Sustained Food Agency

Technology offers new opportunities to support healthier food choices, particularly for individuals in low-income communities who face systemic barriers to obtaining nutritious, affordable groceries. We introduce a novel conceptual model of grocery planning that frames food purchasing as a multi-objective optimization…

CHI '232nd AuthorDiet Tracking & Nutrition Management +2

Understanding Food Planning Strategies of Food Insecure Populations: Implications for Food Agentic Technologies

To identify technological opportunities to better support nutrition security and equality among those living in low-socioeconomic situations, we conducted 33 semi-structured interviews and seven in-home visits of lower- to middle-income households from a mid-sized city in northern Indiana. Inspired by assets-based app…

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