منابع مشابه
How Does the World Bank Measure Poverty?
There is almost never just one way to measure an economic variable, and poverty is no exception. Judgments are required about the best method—given the data available—at virtually every step, starting with the design and processing of the underlying household survey data. The judgments made should be explicit and subjected to independent review. In that spirit, Deaton (this issue) provides a us...
متن کاملDoes welfare reduce poverty?
The Personal Responsibility and Work Opportunity Reconciliation Act of 1996 made fundamental changes in the federal system of public assistance in the United States, and specifically limited the eligibility of immigrant households to receive many types of aid. Many states chose to protect their immigrant populations from the presumed adverse effects of welfare reform by offering state-funded as...
متن کاملDoes poverty entrap?
We test whether income dynamics over 30 years in rural Indian villages suggest the presence of a poverty trap. A weighted dynamic panel estimate using rainfall as an instrument for lagged income addresses measurement error, attrition bias, and the inherent endogeneity of lagged income while allowing the steady state of income to vary across individuals. Estimates of the model provide robust evi...
متن کاملHow the poverty of stimulus solves the poverty of stimulus
The logical problem of language acquisition is the problem every child is facing when acquiring the grammar of its native language: it has too little evidence to uniquely determine which is the target grammar from the set of all grammars that would in principle be possible. The basic intuition that the grammars of natural languages are not learnable from available evidence is supported with a s...
متن کاملDoes Lower Unemployment Reduce Poverty ?
s the link between unemployment and poverty as strong as many people think it is? Possibly not. How strong the link is depends critically on how we measure poverty. And during the past two decades, researchers have identified numerous shortcomings in the government’s official procedures for determining the extent of poverty. In this article, Bob DeFina presents empirical evidence that improved ...
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ژورنال
عنوان ژورنال: Paediatrics & Child Health
سال: 2007
ISSN: 1205-7088,1918-1485
DOI: 10.1093/pch/12.8.693