GNSRL INTERVIEW · WRITTEN Q&A

Building public trust into biosensing research

Prof Arjun Mehta discusses how consent, transparency and community participation can make biosensing research more trustworthy from study design through public use.
Prof Arjun MehtaBiosensing Program Lead06 August 2026 · 8 min read
THE CONVERSATION

Ideas, experience and questions in conversation.

What makes biosensing research trustworthy?

Trust begins when participants can understand what is being measured, why it matters and how their data will be used. Accountability must remain visible throughout the research lifecycle.

Where should consent begin?

Consent should begin before data collection and continue as the study evolves. Participants need meaningful choices, clear explanations and a practical way to withdraw.

How should communities participate?

Communities should help shape the questions, identify potential harms and review how findings may affect the people represented by the data.

What should researchers publish?

Researchers should explain the limits of the evidence, document governance decisions and make clear what the system can and cannot infer.

What outcome matters most?

The strongest outcome is useful knowledge created without weakening dignity, autonomy or public confidence.

Bring your question.
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