Vishnu Lal

National Institute of Technology Calicut

Papers

Total Citations

H-Index

About

Vishnu Lal is a researcher whose work sits at the critical intersection of technology and public health, with a particular focus on how digital tools can mitigate global crises. His most influential contribution, the highly cited review "Can technological advancements help to alleviate COVID-19 pandemic? a review" (2021), has garnered 54 citations, establishing him as a key voice in the discourse on pandemic response. In this seminal paper, Lal systematically evaluates the role of emerging technologies—from AI-driven diagnostics to contact-tracing apps and telemedicine platforms—in controlling the spread of COVID-19, offering a balanced assessment of their potential and limitations. Beyond this landmark study, his research portfolio explores the broader implications of technological innovation for societal resilience. By synthesizing evidence from diverse fields, Lal provides actionable insights for policymakers and healthcare professionals navigating the complex interplay between innovation and emergency management. His work continues to inform how we prepare for and respond to future health emergencies, making him a vital contributor to the ongoing conversation about technology’s role in safeguarding global well-being.