School Inputs, Household Substitution, and Test Scores
Empirical studies of the relationship between school inputs and test scores typically do not account for the fact that households will respond to changes in school inputs. This paper presents a dynamic household optimization model relating test sco...
Main Authors: | , , , , , |
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Format: | Policy Research Working Paper |
Language: | English |
Published: |
2012
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Subjects: | |
Online Access: | http://www-wds.worldbank.org/external/default/main?menuPK=64187510&pagePK=64193027&piPK=64187937&theSitePK=523679&menuPK=64187510&searchMenuPK=64187283&siteName=WDS&entityID=000158349_20110408112536 http://hdl.handle.net/10986/3395 |
Summary: | Empirical studies of the relationship
between school inputs and test scores typically do not
account for the fact that households will respond to changes
in school inputs. This paper presents a dynamic household
optimization model relating test scores to school and
household inputs, and tests its predictions in two very
different low-income country settings -- Zambia and India.
The authors measure household spending changes and student
test score gains in response to unanticipated as well as
anticipated changes in school funding. Consistent with the
optimization model, they find in both settings that
households offset anticipated grants more than unanticipated
grants. They also find that unanticipated school grants lead
to significant improvements in student test scores but
anticipated grants have no impact on test scores. The
results suggest that naïve estimates of public education
spending on learning outcomes that do not account for
optimal household responses are likely to be considerably
biased if used to estimate parameters of an education
production function. |
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