VITAL: A Design Framework for Prototyping Health Behavior Change Applications
Year: 2025
Type: conference-paper
Abstract: Health Behavior Change (HBC) applications hold significant promise for supporting healthier lifestyles, such as improving physical activity, diet, or sleep. However, designing effective digital interventions that lead to sustained behavior change remains a challenge for designers and industry professionals. This paper introduces VITAL, a framework that offers a more structured and efficient approach to creating impactful HBC applications. VITAL is built on three core components: (1) process motivators, (2) intervention techniques, and (3) the design layer. It helps translate behavioral strategy into design by linking emotional motivators to evidence-based techniques—including Behavior Change Techniques (BCTs), personalization, and gamification—and converting them into practical product features through structured design prompts and actionable solutions. In doing so, VITAL bridges the gap between theory and user experience.
Source: Procedia Computer Science
Authors: Ciprian Amaritei, Adrian Iftene
Institution: Alexandru Ioan Cuza University
Language: English
Subfield: Human-Computer Interaction
Field: Computer Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4415974701