University of Maryland

International Food Acquisition Research and Methods (iFARM) Workshop Schedule

University of Maryland, College Park

October 20-21, 2022

Day 1, Thursday, October 20

Title
Welcome and Opening Remarks

Keynote: That’s Good To Know: The Policy Setting for Food Acquisition Research and Methods
Parke Wilde (Tufts University) 
(Slides)                                                                  
Paper Session 1: New Technologies for Food Data Collection

An Overview of Survey Development Activities for the Second National Food Acquisition and Purchase Survey (FoodAPS-2)
Elina T. Page (USDA Economic Research Service)
(Abstract) | (Slides)

The FoodImage App: Lessons Learned and Directions Forward
Brian Roe (Ohio State University)
(Abstract) | (Slides)

FoodScrap: Capturing Everyday Food Practice through Speech Input
Yuhan Luo (City University of Hong Kong)
(Abstract)
Keynote: Reflecting on Eight Years of Methodological Research on the FoodAPS: What we’ve Learned, and Where to go Next
Brady T. West (University of Michigan)
(Slides)
Paper Session 2: Assessing and Improving Data Quality in Food Diaries

Food Diaries Used to Collect Food Acquisition Data
Ting Yan (Westat)
(Abstract) | (Slides)

Estimation of Underreporting in Diary Surveys: U.S. National Household Food Acquisition and Purchase Survey
Mengyao Hu (University of Michigan)
(Abstract) | (Slides)

For All it’s Worth: Capturing Food Receipt Data with OCR
Adam Kaderabek (RTI International)
(Abstract) | (Slides)

Leveraging Predictive Models to Reduce Income Misclassification and Under-reporting of Food Acquisitions
Elizabeth Petraglia (Westat)
(Abstract) | (Slides)
Panel Discussion: Human-Centered Approaches to Developing Diary Data Collection Instruments on Smartphone
Chair:
Lin Wang (U.S. Census Bureau)
Panelists: Ting Yan (Westat), Long Doan (University of Maryland), Robert Gordon
Rinderknecht (Max Planck Institute for Demographic Research), Shelley Feuer (U.S. Census Bureau), Alda Rivas (U.S. Census Bureau)
(Abstract)
End of Day 1

Day 2, Friday, October 21

Title
Keynote: The State of Food Consumption Data in Low and Middle-Income Countries: From Technical Challenges to Decision-Influencing Opportunities
Jennifer Coates (Tufts University)                                                                                  
(Slides)                  
Paper Session 3: Survey Design, New Data Sources, and Statistical Processing

Utilizing Mobile-based Tools to Collect Food Security Data Across Sub-Saharan Africa
Amanda Berman (GeoPoll), Matthieu Sauvage-Mar (GeoPoll)
(Abstract) | (Slides)

Leveraging Survey-to-Survey Imputation to Address Challenges with Food Poverty

Measurement: Evidence from Low- and Middle-Income Countries
Hai-Anh H. Dang (World Bank)
(Abstract) | (Slides)

Lessons in Designing a Client-level Survey for Administration by Community Program Staff
Amy L. Djangali (RTI International)
(Abstract) | (Slides)

Using Home-scan Data to Analyze Dietary Changes in Relation to Major Life Changing Events
Sinne Smed (University of Copenhagen)
(Abstract) | (Slides)
Paper Session 4: Food data Collection in Low- and Middle-Income Countries

Efforts to Harmonize Food Consumption Data in HCES in Low- and Middle- Income Countries: Where Do We Go From Here?
Alberto Zezza (World Bank)
(Abstract) | (Slides)

Measuring Consumption Over the Phone: Evidence from a Survey Experiment in Urban Ethiopia
Gashaw T. Abate (CGIAR Research Program on Agriculture for Nutrition and Health)
(Abstract) | (Slides)

Effects of Data Collection Methods on Estimated Household Consumption and Survey Costs:
Evidence from an Experiment in the Marshall Islands
Michael Sharp (Pacific Community)
(Abstract) | (Slides)

Informing Micronutrient Decision-making at Sub-National Scales using Food Consumption
Data from Household Surveys in Low-Income countries
Kevin Tang (London School of Hygiene & Tropical Medicine)
(Abstract) | (Slides)
Panel Discussion: What Food Ontologies, Taxonomies, Vocabularies and Crosswalks Exist to Make Data Harmonization and Interoperability a Reality in the Food System?
Chair:
Brian Roe (Ohio State University)
Panelists:
Matthew Lange (IC-Foods), Andrea Carlson (USDA Economic Research Service), Kyle McKillop (USDA Agricultural Research Service)
(Abstract)
Reflections on the Workshop and Looking Ahead
Chair: Michele Ver Ploeg (USDA Economic Research Service)
End of Day 2