The role of big data analytics in improving healthcare decision-making and policy formulation

Goyal, Yashashvi and Choudhary, Smilee and Sidholi, Priyanka and Jaiswal, Sanjana and Vikram, Manavi and Sing, kita and Bhasin, Akanksha and Sarkar, Tanmayee (2025) The role of big data analytics in improving healthcare decision-making and policy formulation. World Journal of Advanced Research and Reviews, 26 (1). pp. 1437-1443. ISSN 2581-9615

Big data analytics (BDA) has emerged as a transformative force in healthcare, offering unprecedented opportunities to enhance clinical decision-making, streamline operations, and inform evidence-based policies. This article examines the evolution, technologies, applications, and challenges of BDA in healthcare, supported by theoretical models and case studies. By synthesizing insights from academic research, the paper underscores the potential of BDA to revolutionize healthcare systems while addressing ethical and technical barriers.