Using Invalid Instruments on Purpose: Focused Moment Selection and Averaging for GMM, Second Version
2016 ◽
Vol 195
(2)
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pp. 187-208
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2016 ◽
Vol 111
(513)
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pp. 132-144
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Keyword(s):
2015 ◽
Vol 33
(4)
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pp. 474-484
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Keyword(s):
2018 ◽
Vol 80
(4)
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pp. 793-815
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Keyword(s):