Estimating The Cost And Affordability Of Healthy Diets How Much Do Methods Matter
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Estimating The Cost And Affordability Of Healthy Diets How Much Do Methods Matter
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Author : Headey, Derek D.
language : en
Publisher: Intl Food Policy Res Inst
Release Date : 2023-04-24
Estimating The Cost And Affordability Of Healthy Diets How Much Do Methods Matter written by Headey, Derek D. and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-24 with Political Science categories.
Cost and affordability of healthy diet (CoAHD) metrics developed in a handful of academic studies have quickly become mainstream food security indicators among major development institutions. The World Bank and FAO now report CoAHD statistics in their widely used databanks, and the UN’s State of Food Insecurity and Nutrition in the World (SOFI) reports CoAHD metrics on an annual basis, with the headline conclusion being that over 3 billion people worldwide cannot afford a healthy diet. While quantifying affordability constraints is indeed a vital addition to the suite of global food security indicators, there is a dearth of scientific analysis on the accuracy and sensitivity of CoAHD methods. Published global CoAHD estimates rely on three implicit assumptions: that demographic differences across countries have little effect on average diet costs; that non-food expenditure requirements have little systematic variation across countries; and that international food price data is representative in a population sense and product coverage sense. Testing these assumptions on the cost of the EAT-Lancet reference diet, we find sizable sensitivity of baseline methods to adjusting diet affordability estimates for systematic cross-country differences in demographic profiles and non-food expenditure requirements, smaller effects of adjusting for inadequate food product coverage in international price data, and inconclusive evidence on issues of urban bias in price surveys. Our proposed methodological improvements significantly change country, regional and global estimates of healthy diet affordability, though not the headline conclusion that several billion people cannot afford a healthy diet. Even so, the accuracy, rigor, and reliability of CoAHD statistics warrant closer investigation given their widespread adoption and utilization.
Estimating The Cost And Affordability Of Healthy Diets
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Author : Derek Headey
language : en
Publisher:
Release Date : 2023
Estimating The Cost And Affordability Of Healthy Diets written by Derek Headey and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
Variations In The Subnational Cost And Affordability Of A Healthy Diet For Selected Countries In Africa
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Author : Holleman, C.
language : en
Publisher: Food & Agriculture Org.
Release Date : 2023-12-15
Variations In The Subnational Cost And Affordability Of A Healthy Diet For Selected Countries In Africa written by Holleman, C. and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-15 with Political Science categories.
This background paper to The State of Food Security and Nutrition in the World 2023 presents an innovative analysis of within-country variability of the cost and affordability of a healthy diet (CoAHD). The study uses an innovative spatial perspective by analysing the changes along the urban–rural catchment areas (URCA) and using the Living Standards Measurement Studies (LSMS) of 11 African countries. The results show that the cost of a healthy diet in peri-urban areas is lower than it is in urban areas, but the percentage of the population unable to afford a healthy diet is always higher in the surroundings of urban centres. The gap is particularly large between small cities and their surrounding areas, and the share of population unable to secure a healthy diet is disproportionally high in the more remote rural areas. The paper also investigates three methodological issues that were encountered during the analysis to provide evidence on the validity of the FAO Healthy Diet Basket (HDB) methodology for the estimation of subnational cost and affordability of a healthy diet.
Cost And Affordability Of Healthy Diets Across And Within Countries
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Author : Herforth, A., Bai, Y., Venkat, A., Mahrt, K., Ebel, A. & Masters, W.A.
language : en
Publisher: Food & Agriculture Org.
Release Date : 2020-12-12
Cost And Affordability Of Healthy Diets Across And Within Countries written by Herforth, A., Bai, Y., Venkat, A., Mahrt, K., Ebel, A. & Masters, W.A. and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-12 with Business & Economics categories.
Price and affordability are key barriers to accessing sufficient, safe, nutritious food to meet dietary needs and food preferences for an active and healthy life. In this study, the least-cost items available in local markets are identified to estimate the cost of three diet types: energy sufficient, nutrient adequate, and healthy (meeting food-based dietary guidelines). For price and availability the World Bank’s International Comparison Program (ICP) dataset is used, which provides food prices in local currency units (LCU) for 680 foods and non-alcoholic beverages in 170 countries in 2017. In addition, country case studies are developed with national food price datasets in United Republic of Tanzania, Malawi, Ethiopia, Ghana and Myanmar. The findings reveal that healthy diets by any definition are far more expensive than the entire international poverty line of USD 1.90, let alone the upper bound portion of the poverty line that can credibly be reserved for food of USD 1.20. The cost of healthy diets exceeds food expenditures in most countries in the Global South. The findings suggest that nutrition education and behaviour change alone will not substantially improve dietary consumption where nutrient adequate and healthy diets, even in their cheapest form, are unaffordable for the majority of the poor. To make healthy diets cheaper, agricultural policies, research, and development need to shift toward a diversity of nutritious foods.
Synopsis Global Food Policy Report 2024 Food Systems For Healthy Diets And Nutrition
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Author : International Food Policy Research Institute
language : un
Publisher: Intl Food Policy Res Inst
Release Date : 2024-05-29
Synopsis Global Food Policy Report 2024 Food Systems For Healthy Diets And Nutrition written by International Food Policy Research Institute and has been published by Intl Food Policy Res Inst this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-29 with Political Science categories.
Food systems and diets underpin many critical challenges to public health and environmental sustainability, including malnutrition, noncommunicable diseases, and climate change, but sustainable healthy diets have the unique potential to reshape the future for both human and planetary well-being. The 2024 Global Food Policy Report draws on recent evidence to examine the role of food systems in driving nutrition outcomes and opportunities for transforming food systems to ensure healthy diets for all. Chapters by IFPRI researchers and partners evaluate proven and innovative ways to sustainably improve diet quality and reduce malnutrition, including ways to make healthy diets more affordable, accessible, and desirable, how to improve food environments, the role of both agricultural crops and animal-source foods, and governance for better diets and nutrition, all with a major focus on the most vulnerable populations in low- and middle-income countries. Regional sections explore the diverse challenges countries face and promising policy responses for transforming food systems for sustainable healthy diets.
The Agricultural Gazette And Modern Farming
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Author :
language : en
Publisher:
Release Date : 1894
The Agricultural Gazette And Modern Farming written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1894 with Agriculture categories.
Selected Water Resources Abstracts
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Author :
language : en
Publisher:
Release Date : 1982
Selected Water Resources Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1982 with Hydrology categories.
Handbook Of Health Economics
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Author : Mark V. Pauly
language : en
Publisher: Elsevier
Release Date : 2012-01-05
Handbook Of Health Economics written by Mark V. Pauly and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-01-05 with Business & Economics categories.
"As a relatively new subdiscipline of economics, health economics has made many contributions to areas of the main discipline, such as insurance economics. This volume provides a survey of the burgeoning literature on the subject of health economics." {source : site de l'éditeur].
Food Thrift Series
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Author : United States. Department of Agriculture
language : en
Publisher:
Release Date :
Food Thrift Series written by United States. Department of Agriculture and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Food supply categories.
Foodservice Manual For Health Care Institutions
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Author : Ruby Parker Puckett
language : en
Publisher: John Wiley & Sons
Release Date : 2012-11-13
Foodservice Manual For Health Care Institutions written by Ruby Parker Puckett and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-13 with Medical categories.
The thoroughly revised and updated fourth edition of Foodservice Manual for Health Care Institutions offers a review of the management and operation of health care foodservice departments. This edition of the book which has become the standard in the field of institutional and health care foodservice contains the most current data on the successful management of daily operations and includes information on a wide range of topics such as leadership, quality control, human resource management, product selection and purchasing, environmental issues, and financial management. This new edition also contains information on the practical operation of the foodservice department that has been greatly expanded and updated to help institutions better meet the needs of the customer and comply with the regulatory agencies' standards. TOPICS COVERED INCLUDE: Leadership and Management Skills Marketing and Revenue-Generating Services Quality Management and Improvement Planning and Decision Making Organization and Time Management Team Building Effective Communication Human Resource Management Management Information Systems Financial Management Environmental Issues and Sustainability Microbial, Chemical, and Physical Hazards HACCP, Food Regulations, Environmental Sanitation, and Pest Control Safety, Security, and Emergency Preparedness Menu Planning Product Selection Purchasing Receiving, Storage, and Inventory Control Food Production Food Distribution and Service Facility Design Equipment Selection and Maintenance Learning objectives, summary, key terms, and discussion questions included in each chapter help reinforce important topics and concepts. Forms, charts, checklists, formulas, policies, techniques, and references provide invaluable resources for operating in the ever-changing and challenging environment of the food- service industry.