Ricardo Melo

schoolFraunhoferbar_chart#8992 Global Rank

Total Papers

HCI Rank

#8992

Research Areas

Years Active

Recent Publications

Navigating Ethical Dilemmas: The Value Landscape Behind Fieldwork Decisions

Fieldwork provides essential access to participants’ everyday practices, but this close engagement also exposes researchers to unpredictable ethical dilemmas. Navigating these dilemmas can be challenging for researchers because ethics principles, codes of conduct, or assessment by ethics boards do not address all fiel…

DIS '245th+ AuthorAugmentative & Alternative Communication (AAC) +2

Understanding How Parents Deal With the Health Advice They Receive: A Qualitative Study and Implications for the Design of Message-based Health Dissemination Systems for Child Health

Message-based health information dissemination systems can potentially improve maternal and child health (MCH). By conveying health information to parents, SMS- and chatbot-based systems can support parents’ learning and empower them to make better health decisions for their children. However, there is limited design…

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