Gender-Based Violence

Gender-based violence (GBV) is a widespread global issue, particularly affecting women and girls through physical, sexual, and psychological harm, with heightened risks during conflict. The EssentialTech Centre at EPFL is committed to leveraging science and technology to combat GBV in both peaceful and conflict settings.
With over 12 years of experience, the Centre has pioneered solutions in humanitarian and peace-building efforts, including launching the PeaceTech Hackathon. This initiative fostered the creation of technology-driven tools to prevent GBV, support youth-led social cohesion, reach isolated victims, and promote healthier models of masculinity. It also addressed the misuse of technology by armed groups for sexual violence.
Moving forward, the Centre is developing a roadmap focused on four key areas:
- Empowering Youth to prevent GBV through community-driven platforms.
- Connecting Isolated Victims via digital tools for support and safety.
- Preventing Tech-Facilitated Violence in Conflicts by monitoring and countering abuse.
- Promoting Positive Masculinity to advance gender equality.
The Centre invites further collaboration to co-create innovative, tech-based solutions for ending GBV worldwide.
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Mariazel Maqueda López holds a PhD in Microsystems and Microelectronics from the Swiss Federal Institute of Technology (EPFL), building on a strong foundation in nanotechnologies and telecommunications from her bachelor’s and master’s studies. In 2014, a life-changing volunteer experience in Nairobi’s slums with the nonprofit Amani inspired her to focus her career on empowering vulnerable communities.She has since worked with international nonprofits such as SéCoDev, Caritas Internationalis, and B Lab Switzerland, specialising in sustainable development. In 2020, Mariazel joined the EPFL EssentialTech Centre to establish and lead its PeaceTech Division. Under her leadership, the division leverages cutting-edge technologies to prevent violence, and foster peace, with a focus on addressing gender-based violence. Passionate about interdisciplinary solutions, she is driven to align advanced technologies with the urgent needs of developing regions.
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