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Nutrition Data Value Chain - Moving from Ideas to Action
1. Moving from Ideas to Action
Ellen G. Piwoz
11 February 2020
Nutrition Data
Value Chain
2. 2014: Nutrition Needs A Data
Revolution!
Global Nutrition Report 2014
“Of the many information gaps, the ones that
most need to be filled are those that constrain
priority action and impede accountability. In
addition to data gaps on WHA progress,
intervention coverage, and financial tracking,
there are important gaps in data on food
consumption, program costs, low birth weight,
micronutrient status, capacity to scale up
interventions, and impact”.
….IT’S A SUPPLY SIDE ISSUE
26 February 2020
3. 2015: SDGs Call for No One Left
Behind
26 February 2020
The State of
Development Data
Funding
The aim should not only be to present
numerical information, but to help
people transform data into information,
information into knowledge, and
knowledge into action
…IT IS AN ACTION AND USE ISSUE
Target 17.18 By 2020, enhance capacity-
building support to developing countries,
including least developed countries,…to
increase significantly the availability of high-
quality, timely and reliable data disaggregated
by income, gender, age, race, ethnicity,
migratory status, disability, geographic location
and other characteristics relevant in national
contexts.
4. 2016: The Nutrition Data Value Chain
Emerges (MANY VERSIONS, SAME IDEA)
26 February 2020
5. Why this Approach?
26 February 2020
• The data value chain provides a horizontal and holistic view of data
that stretches from priority setting to collection, analysis,
interpretation, and use of information by decision-makers
• Viewing data through a value chain lens creates an action focus that
demands better data and information that gets used in decisions to
improve policies, programs, accountability and outcomes.
• Data becomes central to achieving the SDGs and our Global Nutrition
Targets – it is not just for reporting purposes.
• It requires significant investment, not only in data collection, but in
capacity across the entire data value chain (e.g., curation, analysis,
translation, use)
• And it requires leadership and coordination to prioritize data needs,
make information accessible and interoperable (sharable), and to
strengthen existing systems (not create parallel structures).
6. How has this been
Translated into Action? (SOME
GLOBAL EXAMPLES)
1. Prioritization: Developing and validating indicators of nutrition
coverage measurement and guidance for data collection in
administration data systems
2. Creation and Collection: Incorporation of new indicators into
DHS and other population based survey platforms and
administrative data systems, and support for tools to improve
measurement of food intake and adequacy
3. Curation: Updating and improving accessibility of globally
managed databases for IYCF, anthropometry, dietary intake
4. Analysis: Supporting development and use of analytic modeling
tools and new data visualizations
5. Translation and Dissemination: Synthesis of evidence into
actionable guidance for policies and programs, and advocacy
6. Decision-Making: Integrating data, analytics, evidence into
National Nutrition Plans, Investment Cases, policies, and
programs
26 February 2020
7. 1: Prioritizing Coverage Measurement
26 February 2020
• Reviewed 24 recommended
nutrition interventions to
ascertain availability of data to
track progress scaling up
• Identified data gaps – very few
recommended ‘essential
nutrition actions’ have coverage
data
• Used case studies to identify
feasible strategies (including
adjustment for quality)
• Issued call to action to include
measurement guidance for
recommended nutrition actions
Prioritization
8. 2: Creation and Collection of New
Data
26 February 2020
https://blog.dhsprogram.com/
New and revised questions in DHS-8 can
be used in other survey platforms
Creation &
Collection
9. 3: Making Data More Accessible
• UNICEF: www.data.unicef.org/resource/nutrition-data
• Disaggregated time series data (residence, wealth, age, sex, etc.) for IYCF, Joint
Malnutrition Estimates (JME), Household Iodized Salt, VA, LBW
• Global Fortification Data Exchange: https://fortificationdata.org/
• Online tool that enables visualizations and consolidates data for major food
fortification vehicles (wheat and maize flour, rice, oil, sugar), national legislation,
monitoring protocols, fortification quality, and population coverage for 196
countries.
• Global Dietary Database: https://www.globaldietarydatabase.org/
• Compiles data, validates, and disseminates data on dietary intakes of major foods and
nutrients for children and adults by age, sex, pregnancy/nursing status, rural vs. urban
residence, and level of education.
• FAO/WHO GIFT: http://www.fao.org/gift-individual-food-consumption/en/
• Collates and harmonizes existing data from individual-level food consumption surveys
and creates data visualizations for food intake and safety – call for all to contribute data
26 February 2020
Curation
10. 26 February 2020
4: Data Visualizations are a Call for
Action
https://vizhub.healthdata.org/lbd/cgf
Analysis
11. 4: Scorecards to Call for Action
https://public.tableau.com/profile/gbc2364#!/vizhome/G
BC_Global_Indicators/GLOBALINDICATORS?publish=yes
Analysis
13. 5: Synthesizing Evidence for Agenda
Setting
26 February 2020
“Its time to hold health
systems accountable for their
essential role in dealing with
malnutrition”
Translation &
Dissemination
14. 5: Synthesizing Evidence for Agenda
SettingCountry and regional profiles identify data gaps and regional
priorities
26 February 2020
Translation &
Dissemination
15. 6: Using Data and Evidence for Decision-
Making
A wide range of tools are available to use nutrition data and
evidence to answer programing and policy questions
26 February 2020
https://www.nyas.org/programs/nutrition-modeling-consortium/
Decision Making
18. Some Concluding
Messages
18
Know your data & information ecosystem
Leadership and coordination are critical
Adopt a Data Value Chain approach to
translate evidence to action
Develop and Cost National DVC plans
Take advantage of global tools and evidence
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In 2014, the first Global Nutrition Report declared that “Nutrition needs a data revolution”. A text box made the case for what the African Nutrition Community could do the advance this cause and the report’s key messages laid out four actions: (1) identify data priorities and gaps through a consultative process in anticipation of the SDGs; (2) invest in nutrition survey capacity so that consistent and reliable national data would be available every 3-4 years; (3) ensure that high income countries provide comparable data so that they can be included in progress tracking; and (4) invest in national and global, interoperable and accessible, nutrition databases to facilitate accountability. The report promised to analyze investments in relation to need to make this revolution a reality in its second, 2015 edition.
We hope that our proposed blueprints for action will provide a common base off which we as a community can build on. We need to speak a common language when it comes to discussions around data and information systems, and we believe we need to be more systematic about thinking about what we mean by the “data revolution” for nutrition.
We hope that our proposed blueprints for action will provide a common base off which we as a community can build on. We need to speak a common language when it comes to discussions around data and information systems, and we believe we need to be more systematic about thinking about what we mean by the “data revolution” for nutrition.
There are a few key takeaways:
Know your data & information ecosystem
Better coordination within the data & information system is needed globally and at the country level.
The call for action goes beyond “more data, more frequently”: A data value chain approach is needed.
Priorities matter & prioritization should be country-led. However, there are common requirements everywhere. Articulating these will help us to speak a common language.
What gets defined gets measured. What gets measured gets done. What gets costed gets financed. Developing a blueprint for action will aid in resource mobilization, better use of available resources, learning, and advocacy.