All Stories

  1. Paroli: Designing for Productive Participation and Engagement in Voice-based Platforms for Rural Workforces

    Article • Proceedings of the ACM on Human-Computer Interaction, September 2026, ACM (Association for Computing Machinery)

    Md Adnanul Islam, Delvin Varghese

  2. Challenges of Development Projects in CALD Communities: Lessons Learned from Non-profit Practitioners

    Article • ACM Journal on Computing and Sustainable Societies, September 2026, ACM (Association for Computing Machinery)

    Delvin Varghese, Tag Alshehri

  3. Corrigendum: Bridging the Technical Gap: A Unified Representation Framework for Voice-based Community Engagement Platforms

    Article • Proceedings of the ACM on Human-Computer Interaction, April 2026, ACM (Association for Computing Machinery)

    Delvin Varghese, Md Adnanul Islam, Manika Saha

  4. Epsilon: A Bring-Your-Own-Data Research Platform with Trusted Verification

    Article • April 2026, ACM (Association for Computing Machinery)

    Delvin Varghese, Nizomjon Khajiev

  5. Bridging the Technical Gap: A Unified Representation Framework for Voice-based Community Engagement Platforms

    Article • Proceedings of the ACM on Human-Computer Interaction, October 2025, ACM (Association for Computing Machinery)

    Md Adnanul Islam, Manika Saha, Delvin Varghese

  6. Hearing Community Voices in HCI4D: Establishing Safe Places to Co-Create Counter-Collective Narratives with Women Farmers in Bangladesh

    Article • May 2024, ACM (Association for Computing Machinery)

    Manika Saha, Delvin Varghese

  7. Recordkeeping in Voice-based Remote Community Engagement

    Article • May 2024, ACM (Association for Computing Machinery)

    Md Adnanul Islam, Manika Saha, Delvin Varghese

  8. A Design Vocabulary for Scaffolding Group Interaction Archetypes through Synchronous Telephony

    Article • Proceedings of the ACM on Human-Computer Interaction, April 2024, ACM (Association for Computing Machinery)

    Delvin Varghese, Md Adnanul Islam

  9. Shadow Program Committee: Designing for Diversity and Equity within Academic Communities

    Article • ACM Journal on Computing and Sustainable Societies, October 2023, ACM (Association for Computing Machinery)

    Delvin Varghese, Shaimaa Lazem

  10. Benefits of Community Voice: A Framework for Understanding Inclusion of Community Voice in HCI4D

    Article • Proceedings of the ACM on Human-Computer Interaction, September 2023, ACM (Association for Computing Machinery)

    Manika Saha, Delvin Varghese

  11. Action Translate: a platform to support student translation volunteering

    Article • April 2023, ACM (Association for Computing Machinery)

    Delvin Varghese, Margherita Angelucci

  12. Caregivers for people with serious mental illness and digital peer support

    Article • April 2023, ACM (Association for Computing Machinery)

    Professor Pushpendra Singh, Taghreed Alshehri, Delvin Varghese, Miss Farheen Siddiqui

  13. Community Voice as Data: Affordances of Participatory Videos for International Program Development

    Article • April 2023, ACM (Association for Computing Machinery)

    Manika Saha, Delvin Varghese

  14. HCI Across Borders: Towards Global Solidarity

    Article • April 2023, ACM (Association for Computing Machinery)

    Delvin Varghese, Dipto Das, Christian Sturm, Nova Ahmed

  15. Design considerations for a digital service to support prison leavers

    Article • June 2022, ACM (Association for Computing Machinery)

    Delvin Varghese

  16. Critically Engaging with Embedded Values through Constrained Technology Design

    Article • June 2022, ACM (Association for Computing Machinery)

    Delvin Varghese, Manika Saha

  17. Co-designing Digital Platforms for Volunteer-led Migrant Community Welfare Support

    Article • June 2022, ACM (Association for Computing Machinery)

    Delvin Varghese

  18. Supporting Real-time Peer-Mentoring of Rural Volunteers

    Article • April 2022, ACM (Association for Computing Machinery)

    Delvin Varghese, Matt Baillie Smith

  19. Towards Sustainable ICTD in Bangladesh: Understanding the Program and Policy Landscape and Its Implications for CSCW and HCI

    Article • Proceedings of the ACM on Human-Computer Interaction, March 2022, ACM (Association for Computing Machinery)

    Delvin Varghese, Manika Saha

  20. A Hybrid Multi-Modal System for Conducting Virtual Workshops Using Interactive Voice Response and the WhatsApp Business API

    Article • May 2021, ACM (Association for Computing Machinery)

    Delvin Varghese

  21. Towards Participatory Video 2.0

    Article • April 2020, ACM (Association for Computing Machinery)

    Delvin Varghese, Matt Baillie Smith

  22. Utilizing Participant Voice in Volunteer Training

    Article • April 2020, ACM (Association for Computing Machinery)

    Delvin Varghese, Matt Baillie Smith

  23. Sangoshthi

    Article • April 2017, ACM (Association for Computing Machinery)

    Delvin Varghese