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Credit Allocation Decisions by Wheat Exporting Countries
Yang, Seung-Ryong; Wilson, William W. - Department of Agribusiness and Applied Economics, North … - 1992
Persistent link: https://www.econbiz.de/10009653464
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Heteroskedasticity in Crop Yield Models
Yang, Seung-Ryong; Koo, Won W.; Wilson, William W. - Department of Agribusiness and Applied Economics, North … - 1991
Persistent link: https://www.econbiz.de/10009653482
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Heteroskedasticity in Crop Yield Models
Yang, Seung-Ryong; Koo, Won W.; Wilson, William W. - Department of Agribusiness and Applied Economics, North … - 1991
Persistent link: https://www.econbiz.de/10009653660
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Impacts of Wheat Export Strategies on Market Shares
Wilson, William W.; Yang, Seung-Ryong - Department of Agribusiness and Applied Economics, North … - 1994
Persistent link: https://www.econbiz.de/10005806263
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HETEROSKEDASTICITY IN CROP YIELD MODELS
Yang, Seung-Ryong; Koo, Won W.; Wilson, William W. - In: Journal of Agricultural and Resource Economics 17 (1992) 01
This study examines three alternative models of correcting for heteroskedasticity in wheat yield: the time trend variance, the GARCH, and an econometric model that includes the potential sources of heteroskedasticity. Nonnested test results suggest that modeling the sources of heteroskedasticity...
Persistent link: https://www.econbiz.de/10005805472
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Credit Allocation Decisions of Wheat Exporting Countries
Yang, Seung-Ryong; Wilson, William W. - In: Canadian Journal of Agricultural Economics/Revue … 44 (1996) 1, pp. 53-65
Persistent link: https://www.econbiz.de/10010579743
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Japanese Import Demands for Meat
Yang, Seung-Ryong; Koo, Won W. - Department of Agribusiness and Applied Economics, North … - 1994
Persistent link: https://www.econbiz.de/10005331011
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U.S. Wheat Price Dynamics and the Export Enhancement Program
Yang, Seung-Ryong; Johnson, D. Demcey; Koo, Won W. - Department of Agribusiness and Applied Economics, North … - 1991
Persistent link: https://www.econbiz.de/10009653442
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U.S. Wheat Price Dynamics and the Export Enhancement Program
Yang, Seung-Ryong; Johnson, D. Demcey; Koo, Won W. - Department of Agribusiness and Applied Economics, North … - 1991
Persistent link: https://www.econbiz.de/10009653620
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Demand for Meat in Korea: Estimation and Test for Structural Change
Lee, Chang-Buhm; Koo, Won W.; Yang, Seung-Ryong - Department of Agribusiness and Applied Economics, North … - 1992
Persistent link: https://www.econbiz.de/10005806206