This paper assesses the relationship between the length of recall and nonrandom error in agricultural survey data. Using data from the World Bank's Living Standards Measurement Study–Integrated Surveys on Agriculture in Malawi and Tanzania, the paper shows that key input and output variables are systematically related to the length of the recall period, indicating the presence of nonrandom measurement error. With longer recall periods, farmers report...
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INFORMATION
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2020/01/29
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Document de travail de recherche sur les politiques
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WPS9128
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1
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1
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2020/01/29
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Disclosed
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Recall Length and Measurement Error in Agricultural Surveys
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Household Income and Expenditure Survey