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| Yamano, Takashi; Alderman, Harold; Christiaensen, Luc J.M.. |
| Over the past decades child stunting in Ethiopia has persisted at alarming rates. While the country experienced several droughts during this period, it also received enormous amounts of food aid, leading some to question the effectiveness of food aid in reducing child malnutrition. Using nationally representative household surveys from 1995-96 and controlling for program placement, we find that children between 6 and 24 months experienced about 0.9 cm less growth over a six-month period in communities where half the crop area was damaged compared to those without crop damage. Food aid was also found to have a substantial effect on growth of children in this age group. Moreover, on average the total amount of food aid appeared to be sufficient to... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty; Labor and Human Capital. |
| Ano: 2003 |
URL: http://purl.umn.edu/25838 |
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| Christiaensen, Luc J.M.; Hoddinott, John; Bergeron, Gilles. |
| This paper investigates whether inferences drawn about a population are sensitive to the manner by which those data are obtained. It compares information obtained using participatory appraisal techniques with a survey of households randomly drawn from a locally administered census that had been carefully revised. The community map tends to include household members who do not, in fact, reside in the enumerated locality. By contrast, the revised official census is slightly more likely to exclude household members who actually lived in the surveyed area. Controlling for the survey technique, we find that the revised official census produces higher estimates of average household size and wealth but lower estimates of total village size or wealth, than the... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Community/Rural/Urban Development. |
| Ano: 2000 |
URL: http://purl.umn.edu/16453 |
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| Christiaensen, Luc J.M.; Boisvert, Richard N.. |
| Food security indicators used in practice are static in nature, thereby foregoing the key dimension of food security. This study develops an explicitly forward-looking food insecurity indicator and relative to this dynamic benchmark, we evaluate the performance of three readily available indicators: an agricultural production, a dietary diversity, and a coping strategy index. Calculation of our "gold standard" indicator, using panel data of 274 households from Mali, shows that neglecting the future may lead to substantial underestimation of a population's food insecurity. However, when compared to our "gold standard", the alternative indicators all identify most of the food insecure, with the coping strategy index displaying the most predictive power.... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Food Security and Poverty. |
| Ano: 2000 |
URL: http://purl.umn.edu/21781 |
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| Morris, Saul Sutkover; Carletto, Calogero; Hoddinott, John; Christiaensen, Luc J.M.. |
| Drawing data from four different integrated household surveys in rural areas of Mali, Malawi, and two national surveys in Côte d’Ivoire, this paper tests the validity of proxy measures of household wealth and income that can be readily implemented in health surveys in rural Africa. The assumptions underlying the choice of wealth proxy are described, and correlations with the true value are assessed in two different settings. The expenditure proxy is developed and then tested for replicability in two independent data sets representing the same population. The study found that in both Mali and Malawi, the wealth proxy correlated highly (r $ 0.74) with the more complex monetary value method. For rural areas of Côte d’Ivoire, it was possible to generate a list... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Consumer/Household Economics. |
| Ano: 1999 |
URL: http://purl.umn.edu/94850 |
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| Pan, Lei; Christiaensen, Luc J.M.. |
| Through decentralized targeting of input vouchers new agricultural input subsidy programs aim to more effectively reach their objectives and target population. But, lingering fears of elite capture remain. These are borne out in the 2009 input voucher program in Kilimanjaro, Tanzania. Sixty percent of the voucher beneficiaries were households with village officials. This significantly reduced the targeting performance of the program, especially in unequal and remote communities. When targeting the poor, greater coverage and concentration in higher trust settings mitigated these concerns. Scrutiny remains important when relying on decentralized targeting, as is a clearer sense of purpose of input vouchers. |
| Tipo: Presentation |
Palavras-chave: Local elite; Decentralization; Targeting; Fertilizer; Voucher program; Tanzania; International Development; Public Economics; H11; H42; O22. |
| Ano: 2012 |
URL: http://purl.umn.edu/122905 |
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