Can survey design reduce anchoring bias in recall data Evidence from Malawi is popular PDF and ePub book, written by Godlonton, Susan in 2021-11-04, it is a fantastic choice for those who relish reading online the Political Science genre. Let's immerse ourselves in this engaging Political Science book by exploring the summary and details provided below. Remember, Can survey design reduce anchoring bias in recall data Evidence from Malawi can be Read Online from any device for your convenience.
Can survey design reduce anchoring bias in recall data Evidence from Malawi Book PDF Summary
Recall biases in retrospective survey data are widely considered to be pervasive and have important implications for effective agricultural research. In this paper, we leverage the survey design literature and test three strategies to attenuate mental anchoring in retrospective data collection: question order effects, retrieval cues, and aggregate (community) anchoring. We embed a survey design experiment in a longitudinal survey of smallholder farmers in Malawi and focus on anchoring bias in maize production and happiness exploiting differences between recalled and concurrent responses. We find that asking for retrospective data before concurrent data reduces recall bias by approximately 34% for maize production, a meaningful improvement with no increase in survey data collection costs. Retrieval cues are less successful in reducing the bias for maize reports and involve more data collection time, while community anchors can exacerbate the bias. Reversing the order of questions and retrieval cues do not help to ease the bias for happiness reports.
Detail Book of Can survey design reduce anchoring bias in recall data Evidence from Malawi PDF
- Author : Godlonton, Susan
- Release : 04 November 2021
- Publisher : Intl Food Policy Res Inst
- ISBN : 978186723xxxx
- Genre : Political Science
- Total Page : 44 pages
- Language : English
- PDF File Size : 20,5 Mb
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