Poverty Dynamics in India between 2004 and 2012 : Insights from Longitudinal Analysis Using Synthetic Panel Data
Recent National Sample Surveys point to significant poverty reduction in India since 2004/05, with a marked acceleration between 2009/10 and 2011/12. This paper enquires into important aspects of income mobility between 2004/05 and 2011/12, based o...
Main Authors: | , |
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Format: | Working Paper |
Language: | English en_US |
Published: |
World Bank, Washington, DC
2015
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/2015/05/24513589/poverty-dynamics-india-between-2004-2012-insights-longitudinal-analysis-using-synthetic-panel-data http://hdl.handle.net/10986/22006 |
Summary: | Recent National Sample Surveys point to
significant poverty reduction in India since 2004/05, with a
marked acceleration between 2009/10 and 2011/12. This paper
enquires into important aspects of income mobility between
2004/05 and 2011/12, based on new statistical methods to
convert the three pertinent National Sample Survey rounds
into synthetic panels. The analysis draws on the synthetic
panels to derive a vulnerability line for India that can be
used to separate out a population subgroup comprising
non-poor households facing a heightened risk of falling into
poverty. The paper documents a strong pattern of upward
mobility out of poverty and vulnerability into the middle
class, with a noticeable acceleration between 2009/10 and
2011/12. The paper further undertakes a careful
investigation into the comparability of the survey rounds,
prompted by the observation that fairly significant
modifications had been made to survey questionnaires. The
findings suggest that changes in questionnaire design have
not compromised the comparability of the data. |
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