What are the headwaters of formal savings? Experimental evidence from Sri Lanka
The world’s poor are seeing a rapid expansion in access to formal savings accounts. What is the source of savings when households are connected to a formal account? We combine a highfrequency panel survey spanning two and a half years with an experiment in which a Sri Lankan bank used mobile Point-o...
Main Authors: | , , , |
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Format: | Journal article |
Language: | English |
Published: |
Oxford University Press
2019
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Summary: | The world’s poor are seeing a rapid expansion in access to formal savings accounts. What is the source of savings when households are connected to a formal account? We combine a highfrequency panel survey spanning two and a half years with an experiment in which a Sri Lankan bank used mobile Point-of-Service (POS) terminals to collect deposits directly from households each week. We find that the headwaters of formal savings lie in sacrificed leisure time: households work more, and improved savings options generate an increase in labor effort in both selfemployment and in the wage market. The results suggest that the labor allocation channel is an important mechanism linking savings opportunities to income |
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