Yajuan Si

Methodological Research on Mobile Technology in the Collection of Household Food Expenditure Data

Research Project Description

The PI Si will ensure that all remaining needs of USDA-ERS to incorporate University of Essex's research findings on a mobile app for expenditure data collection to inform the Agency's project and develop an efficient and effective web-based App for food data collection.

Department of Agriculture

Funding Period: 9/28/2018 to 9/27/2023

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