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Full-Text Articles in Social and Behavioral Sciences
Ambiguity Aversion: Adoption, Uptake, And Trends, Adam Franklin
Ambiguity Aversion: Adoption, Uptake, And Trends, Adam Franklin
Master's Theses
What is ambiguity aversion and what is its role as a determinant of technology adoption? This study develops and implements a novel ambiguity preference instrument in the context of an ongoing RCT pilot program in southwest Uganda promoting adoption of an improved variety of sweet potato. No correlation between ambiguity aversion and crop adoption is observed, although it is suspected that RCT treatment arms including supply- and demand-side information reduced the ambiguity of the new variety, probably overcoming any ambiguity-preference-related constraints and clouding the picture. Methodological lessons learned regarding the development and implementation of an apporopriate ambiguity preference measure point …
Does Infant Formula Availability Reduce Breastfeeding?, Ingvild Madsen Lampe
Does Infant Formula Availability Reduce Breastfeeding?, Ingvild Madsen Lampe
Master's Theses
Abstract: Several key studies highlight the importance of breastfeeding and there is a broad consensus that it plays a crucial role for a child's health and cognitive development. This is especially true for the poor in developing countries, where vulnerable infants' access to proper nutrition is vital. We investigate the effect of introducing infant formula into a market on changes in breastfeeding patterns. Using the Demographic Health Surveys and annual reports from the baby food industry between 1981 and 2002 in 11 tropical countries, we find evidence that import of infant formula significantly reduces breastfeeding duration. The effects are stronger …