D4N2025 Presentation Showcase – Thematic Session 2A: Data systems at scale: Strengthening infrastructure, quality, & use

Purushotham, Anjali; Sivaramakrishnan, Divya; Hossain, Rakib; Manohar, Swetha; Azimi, Said M Yaqoob; Phanwar, La-in Shap

D4N2025 Presentation Showcase – Thematic Session 2A: Data systems at scale: Strengthening infrastructure, quality, & use

Autores

Purushotham, Anjali

Sivaramakrishnan, Divya

Editor

International Food Policy Research Institute

Descripción

This work was presented as part of the conference, Delivering for Nutrition in South Asia: Towards Impact at Scale, which took place in Kathmandu, Nepal from December 2–4, 2025. D4N2025 funders include ANH Academy, CGIAR Better Diets and Nutrition, CGIAR Scaling for Impact, Heifer International, IFPRI, UN World Food Programme, and the World Bank. Presentation 1: Potential of a High-Frequency Price Monitoring Tool to Track the Cost of Healthy Diets Over Time: A Case Study from Rural Bihar, India by Anjali Purushotham. Presentation 2: Revolutionizing Child Nutrition: A Predictive ML Model for Last-Mile Public Health Delivery by Dhivya Sivaramakrishnan. Presentation 3: Information Asymmetry in Perishable Food Markets: The Role of Principal–Agent Dynamics and Behavioral Market Failures by Rakib Hossain. Presentation 4: Measuring Inequalities in Co-Coverage of Multi-Sector Nutrition Interventions: Findings from Bangladesh’s One Nutrition Coverage Survey by Swetha Manohar. Presentation 5: Afghanistan’s Community Nutrition Sentinel Sites (CNSS): A Model for Crisis-Responsive Surveillance by Said M. Yaqoob Azimi. Presentation 6: Community-Led Nutrition Monitoring in Meghalaya: A Scalable Model for Locally Rooted, Gender-Responsive Data Systems by La In Shap Phanwar.