@book{ BA13861030, author = "Scott, Chris and Amenuvegbe, Ben", title = "Effect of recall duration on reporting of household expenditures : an experimental study in Ghana", publisher = "World Bank", year = "1990", series = "Social dimensions of adjustment in Sub-Saharan Africa", number = "working paper no. 6 . Surveys and statistics", URL = "https://ci.nii.ac.jp/ncid/BA13861030" }