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On the geometry of the instrumental variable estimator
Mehlum, Halvor - In: Oxford bulletin of economics and statistics 71 (2009) 3, pp. 427-435
Persistent link: https://www.econbiz.de/10003837892
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With or without U? : the appropriate test for a U-shaped relationship
Lind, Jo Thori; Mehlum, Halvor - In: Oxford bulletin of economics and statistics 72 (2010) 1, pp. 109-118
Persistent link: https://www.econbiz.de/10003945142
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On the Construction of the European Economic Sentiment Indicator
Lind, Jo Thori; Mehlum, Halvor - In: Oxford bulletin of economics and statistics 72 (2010) 1, pp. 47-63
Persistent link: https://www.econbiz.de/10008349685
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On the Geometry of the Instrumental Variable Estimator
Mehlum, Halvor - In: Oxford bulletin of economics and statistics 71 (2009) 3, pp. 427-436
Persistent link: https://www.econbiz.de/10008236274