21112 research outputs found
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A network-driven data collection approach for agri-food value chains
No full textA key challenge in systematically collecting data on intermediary agri-food value chain actors is that value chains take the form of a network, with actors linked by a series of transactions. Moreover, we have limited ex ante knowledge about the structure or scale of these networks, which complicates the construction of valid sampling frames and limits traditional random sampling approaches to collect data. To address these challenges, we adapt the respondent-driven sampling approach to collect data on intermediary agri-food value chain actors within their transaction-linked network and implement this approach in the arabica coffee and soybean value chains in Uganda and the rice and potato value chains in Bangladesh. We observe meaningful heterogeneity in the structure and scale of agri-food value chains across commodities and countries. Focusing on traders, we show that the respondent-driven sampling approach generates a larger sample of traders who differ in observable characteristics (i.e., value added, enterprise scale, and financial access) compared to a sub-sample of traders generated in a way that mimics traditional random sampling approaches used to study traders. We conclude by discussing how this respondent-driven sampling approach, applied within transaction-linked networks, can provide a useful data collection method for studying intermediary agri-food value chain actors.Markets, Trade, and Institutions (MTI
Food environments: Improving their healthfulness
No full textThe food environment is the setting in which people choose what to eat, where they buy those foods, and where, when, and how they eat. This chapter examines some of the key challenges and opportunities for food environments amid the rapid transitions occurring in low- and middle-income countries. It presents examples of evidence-based food environment policies and actions that are being implemented to promote diet quality in a diverse range of countries. The conclusions reflect on potential policies for improving diets through changes in food environments, and discuss actions needed to move forward in strengthening the healthfulness of food environments.Nutrition, Diets, and Health (NDH
Social protection and gender: policy, practice and research
No full textGender considerations in the design and delivery of social protection programs are critical to meet overall objectives of reducing poverty and vulnerability. We provide an overview of the policy discourse and research on social protection and gender in low- and middle-income countries, focusing on social assistance, social care, and social insurance. Taking a ‘review of reviews’ approach, we aggregate findings from rigorous evaluations on women's health, economic, empowerment, and violence impacts. We show there is robust evidence that social assistance has beneficial effects across all four domains. In addition, there is emerging evidence that social care has positive impacts on women’s economic outcomes, but scarce evidence of its impacts on other domains. Aggregated evidence on the impacts of social insurance are lacking. Key design elements facilitating positive impacts for women relate to gender targeting; quality complementary programming; replacing conditionalities with soft nudges; ensuring the value, frequency, and duration of benefits are sufficient; and gender-sensitive operational components. We close with a discussion of evidence gaps and priorities for future research.Poverty, Gender, and Inclusion (PGI); Nutrition, Diets, and Health (NDH
Nature-Positive Solutions initiative baseline evaluation survey report: Kenya
No full textConventional agriculture, while providing mass-scale production of cheap and plentiful food, has extracted a massive toll on both the environment and humans. On the one hand, industrial agriculture drives 80 percent of deforestation, threatens 86 percent of the 28,000 species currently at risk of extinction (through habitat conversion and pollution), is responsible for significant loss of crop and genetic diversity and up to 37 percent of global greenhouse gas emissions (GHGE), accelerates land degradation and land-use change, and uses 70 percent of global water resources withdrawn. On the other hand, it has reduced nutrition outcomes for families and farming incomes due to impoverished soil and water health, reduced crop resistance to pests and diseases, and poor waste management. This unsustainable food production toll is further exacerbated by misaligned public policies and economic incentives. There is an urgent need to shift to more resilient farming systems capable of supporting smallholder farmers and ensuring that agriculture is a net positive contributor to nature. In 2021 the United Nations Food Systems Summit formally recognized nature-positive production as one of five critical pathways to sustainable food systems (Von Braun et al. 2023).Innovation Policy and Scaling (IPS); Natural Resources and Resilience (NRR
Feasibility of nationwide warehouse receipt system: An assessment of the potential for a nationwide warehouse receipt system and recommendation for the requisite legal and regulatory framework
No full textWarehouse receipts systems (WRS) have been used to tackle multiple challenges faced by farmers. In the absence of adequate collateral and consequent credit constraints, a WRS enables the use of inventory as collateral for loans, thus removing a key constraint farmers face. With growing digital reach, electronic based Negotiable Warehouse Receipts (e-NWR) that can be swapped, exchanged and traded and can assist in deepening financial markets while maintaining the integrity of the system. While e-NWRS can potentially address farmer level constraints, they can also be viewed from a larger policy perspective as a system that aids government plans for food security and manage public procurement operations better and more nimbly; it can also play a key role for enhancing the efficiency and food quality and safety along value chains by enabling mid-stream players like traders and importers to manage these chains better. This report seeks to inform the policy process around e-NWRS by focusing on the potential of Ware house Receipt Financing, more broadly, in the agricultural development of Bangladesh. To do this we review global evidence as well as evidence closer to home, within South Asia, to understand the pre-conditions and prerequisites for a successful system.IFPRPDevelopment Strategies and Governance (DSG
Navigating One Health in research-for-development: Reflections on the design and implementation of the CGIAR Initiative on One Health
No full textAdopting One Health approaches is key for addressing interconnected health challenges. Yet, how to best put One Health into practice in research-for-development initiatives aiming to ‘deliver impacts’ remains unclear. Drawing on the CGIAR Initiative on One Health – a global initiative to address zoonotic diseases, antimicrobial resistance, and food and water safety – we reflect on challenges during program conception and implementation, prompting us to suggest improvements in multisectoral collaboration, coordination, and communication. Our approach involves conducting a researcher-centered process evaluation, comprising individual interviews that are subsequently thematically analyzed and synthesized. The key takeaway is that limited time for planning processes and short program timelines compared to envisioned development impacts may impede research-for-development efforts. Yet, collaborative work can be successful when adequate time and resources are allocated for planning with minimal disruption throughout implementation. Additionally, due to the multifaceted nature of One Health initiatives, it is important to pay attention to co-benefits and trade-offs, where taking action in one aspect may yield advantages and disadvantages in another, aiding to identify sustainable One Health development pathways. Forming close partnerships with national governments and local stakeholders is essential not only to promote sustainability but also to ensure local relevance, enhancing the potential for meaningful impact. Finally, regularly assessing progress toward development goals is critical as development stands as an overarching objective.Markets, Trade, and Institutions (MTI); Food and Nutrition Polic
Uncovering the gap: Assessing the compliance of the Canadian food availability with dietary recommendations and its impact on the environment
No full textDevelopment Strategies and Governance (DSG); Transformation Strategie
Deworming and micronutrient status by community open defecation prevalence: An observational study using nationally representative data from India, 2016–2018
No full textBackground Micronutrient deficiencies are widespread in India. Soil-transmitted helminth (STH) infections are acquired by interaction with soil and water contaminated by human feces and lead to blood loss and poor micronutrient absorption. The current recommendation for control of STH-related morbidity is targeted deworming, yet little is known about the effectiveness of deworming on micronutrient status in varying sanitation contexts. Ranging between 1% and 40% prevalence across Indian states, open defecation (OD) remains high despite India’s investments at elimination by promoting community-wide sanitation. This variation provides an opportunity to study the relationship between deworming, micronutrient status, and OD at-scale.Development Strategies and Governance (DSG); Transformation Strategies; Nutrition, Diets, and Health (NDH
Spatial typology for food system analysis: Taking stock and setting a research agenda
No full textspatial typologiesDevelopment Strategies and Governance (DSG
