Publications

A recent strand of aid programming aims to develop household assets by removing the stresses associated with meeting basic nutritional needs. In this paper, we posit that such programmes can also boost nutrition in recipient households by encouraging further investment in diet. To test this hypothesis, we study the World Food Programme’s “Protracted Relief and Recovery Operation (PRRO)” in Niger, a conflict-affected, low income country with a high share of malnourishment. Under PRRO, a household could be in one of three groups at endline: receiving food aid to prevent malnutrition, receiving both preventive food aid and food for assets assistance, or receiving no assistance (the control group). When provided only by itself, the food aid has no nutritional impact, relative to receiving no assistance. However, we observe pronounced positive effects when preventive food aid is paired with assets-based programming, over and above what stems from greater household assets. We conclude, first, that certain forms of food aid function well in complex, insecure environments; second, that assets-based programmes deliver positive nutritional spillovers; and, third, that there are theoretical grounds to believe that asset-based programmes interact positively with more nutrition-focussed programming. 

Iraq’s public distribution system (PDS) is the only universal non-contributory social transfer system in the world. Through three decades of conflict and fragility, food rations delivered through the PDS have remained the single largest safety net among Iraq’s population. Reforming the PDS continues to be politically challenging, notwithstanding its heavy dependence on imports and associated economic distortions as well as an unsustainable fiscal burden. The fiscal crisis since mid-2014 has, however, put PDS reform back on the agenda. In this context, this paper employs a mixed demand approach to analyse consumption patterns in Iraqi households and quantify the welfare impact of a potential reform of the PDS in urban areas. The results of the ex ante simulations show that household consumption of PDS items is relatively inelastic to changes in price, particularly among the poorest quintiles, and that these goods are normal goods. Cross-sectional comparisons suggest that, with improvements in welfare, and with well-functioning markets, some segments of the population are substituting away from the PDS and increasing their consumption of market substitutes. Overall, the results suggest that any one-shot reform will have adverse and sizeable welfare impacts. The removal of all subsidies in urban areas will require compensating poor households by 74 per cent of their expenditures and the richest households by nearly 40 per cent to keep welfare constant. However, a targeted removal of the top 4 deciles from PDS eligibility in urban areas will leave poverty rates unaffected and generate cost savings, but will need to be carefully communicated and managed to counter public discontent.

There is increasing interest in understanding if social protection has the ability to foster social cohesion, particularly between refugees and host communities. Using an experimental evaluation of transfers, including cash, food and food vouchers to Colombian refugees and poor Ecuadorians in urban and peri-urban areas we examine if transfers resulted in changes in social cohesion measures. The evaluation was a cluster-randomized control trial examining a short-term programme implemented over six months by the World Food Programme. We examine six aggregate dimensions of social cohesion, derived from 33 individual indicators, in addition to an overall index of social cohesion. Overall results suggest that the programme contributed to integration of Colombians in the hosting community through increases in personal agency, attitudes accepting diversity, confidence in institutions, and social participation. However, while having no impact for the Ecuadorian population. There were no negative impacts of the programme on indicators or domains analysed. Although we are not able to specifically identify mechanisms, we hypothesize that these impacts are driven by joint targeting, messaging around social inclusion and through interaction between nationalities at mandated monthly nutrition trainings.

The methods used to identify beneficiaries of programmes aiming to address persistent poverty and shocks are subject to frequent policy debates. Relying on panel data from Niger, this paper analyses the performance of different targeting methods that are widely used by development and humanitarian actors and explores how they can be applied as part of an adaptive social protection (ASP) system. The methods include proxy-means testing (PMT), household economy analysis (HEA), geographical targeting, and combined methods. Results show that PMT performs better in identifying persistently poor households, while HEA performs better in identifying transiently food insecure households. Geographical targeting is particularly efficient in responding to food crises, which tend to be largely covariate in nature. Combinations of geographical, PMT, and HEA approaches may be used as part of an efficient and scalable ASP system. Results motivate the consolidation of data across programmes, which can support the application of alternative targeting methods tailored to programme-specific objectives.

The productive impacts of transfer programmes have received increased attention. However, little is known about such effects in emergency and crisis settings. Even less is known about whether transfer type – a food basket or a cash grant – influences the productive potential of such transfers. Theory suggests that, while cash transfers can relieve liquidity constraints associated with investments, subsidized food provision, by acting as a form of insurance, may prevent households from retreating to conservative income-generating strategies during volatile periods. Using a randomized field experiment in Yemen, we contrast the effects of transfer modality. The results demonstrate a modest productive impact of both modalities and suggest a role for both liquidity and price risk channels. Cash transfer recipients invested relatively more in activities with higher liquidity requirements (livestock), while food recipients incorporated higher-return crops into their agricultural portfolios.

Fiscal incidence analysis is the most widely used methodology to assess the distributional effects of fiscal policies. However, for 40 years, it has lacked a child lens. A child focus on the redistributive capacity of fiscal policy is increasingly important due to the disproportionate incidence of poverty among children globally. This paper provides a child-dedicated focus on fiscal incidence analysis by tracking child-relevant benefits, turning children the unit of analysis, and using multidimensional child poverty metrics. The analysis—Commitment to Equity for Children, or CEQ4C—integrates three analytical frameworks, namely, public finance, fiscal incidence analysis, and multidimensional child poverty analysis. The paper develops a proof of concept for Uganda that includes measurement, diagnostics, and a policy simulation package replicable across diverse contexts. The proof of concept confirms that CEQ4C provides a higher-resolution fiscal incidence analysis for children than the traditional fiscal incidence analysis.

There is increasing evidence that cash transfer (CT) programs decrease intimate partner violence (IPV); however, little is known about how CTs achieve this impact. We conducted a mixed method review of studies in low- and middle-income countries. Fourteen quantitative and nine qualitative studies met our inclusion criteria, of which eleven and six respectively demonstrated evidence that CTs decrease IPV. We found little support for increases in IPV, with only two studies showing overall mixed or adverse impacts. Drawing on these studies, as well as related bodies of evidence, we developed a program theory proposing three pathways through which CT could impact IPV: 1) Economic security and emotional wellbeing, 2) intra-household conflict, and 3) women’s empowerment. The economic security and wellbeing pathway hypothesizes decreases in IPV, while the other two pathways have ambiguous effects depending on program design features and behavioural responses to program components. Future studies should improve IPV measurement, empirical analysis of program mechanisms, and fill regional gaps. Program framing and complementary activities, including those with the ability to shift intra-household power relations are likely to be important design features for understanding how to maximize and leverage the impact of CTs for reducing IPV, and mitigating potential adverse impacts.

A pre-post study examining the effectiveness of a parenting support programme in the Eastern Cape, South Africa, showed reductions in child abuse, child delinquency, parent and child depression, parenting stress and substance use. It also showed improvements in parental supervision, positive parenting and social support. In addition to the pre-post study, a qualitative enquiry was conducted with the programme facilitators. This paper explores the experiences and perception of local child and youth care workers, who were trained to deliver the parenting programme in vulnerable, semi-rural communities. The purpose of this publication is to make recommendations on how to improve the programme for scale-up, in South Africa and beyond.

This paper develops an econometric strategy to operationalize the United Nations Children’s Fund (UNICEF’s) conceptual framework for nutrition, estimating the effects on child stunting that additional investments in water, sanitation, and hygiene (WASH) intervention packages have across population groups (poor and non-poor) and residence (urban and rural). Moving away from estimating single intervention marginal returns, the empirical framework is tested in Tunisia; a country with notable but uneven progress in child nutrition. A successful reduction of stunting will involve mapping the distinctive most effective intervention packages by residence and socioeconomic status, moving away from universal policies.

The rise of social protection into the limelight of social policy has opened up space for understanding how it can act as a key interface between states and citizens. This paper rethinks social protection through the lens of citizenship. It considers how the design and implementation of social protection can be shifted away from discretionary and technocratic forms, to forms which stimulate vulnerable citizens to make justice-based claims for their rights and demand accountability for the realization of those rights. It puts forward a conceptual framework for social protection with three modalities through which citizens can be engaged: as shapers and makers; as users and choosers; and as passive consumers.