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Mobile Money System Design for Illiterate Users in Rural Ethiopia
[chapter]
2014
Lecture Notes in Computer Science
Current mobile money systems provide users with hierarchical user interface and represent money as a positive rational numbers of the form 1, 3, 4.87...N. However, research indicates that rural communities that cannot read and write have a challenge entering such numbers in to mobile money system. Navigating through hierarchical text menu is also difficult to illiterate individuals. The present study uses concepts like memory placeholders, dragging & dropping; swiping, temporary holding space,
doi:10.1007/978-3-319-07635-5_47
fatcat:q3tx5uekcba55jfbfatvnydg5y