The Review of Economic Studies, Vol. 68, No. 3 (Jul., 2001), pp. 543-572 (30 pages) This paper considers the problem of identification and estimation in panel data sample selection models with a ...
A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Identifying causal relationships from observational data is not easy. Still, ...
Economic panel data often exhibit cross-sectional dependence, even after conditioning on appropriate explanatory variables. Two approaches to modeling cross-sectional dependence in economic panel data ...
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