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Testing for the exogeneity of real income in models of the poverty process : evidence from post-independence India
Bell, Clive - In: Economics letters 46 (1994) 4, pp. 295-302
Persistent link: https://www.econbiz.de/10001178993
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Generalized instrumental variables estimation of autoregressive conditional heteroskedastic models
Rich, Robert W. - In: Economics letters 35 (1991) 2, pp. 179-185
Persistent link: https://www.econbiz.de/10001102123
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Testing for measurement errors in expectations from survey data : an instrumental variables approach
Rich, Robert W. - In: Economics letters 43 (1993) 1, pp. 5-10
Persistent link: https://www.econbiz.de/10001151882