The Robustness Of Single Index Models In Crop Markets: A Multiple Index Model Test
The single index model (SIM), developed for analysis of financial assets, is assessed as a tool for evaluating the risk-return tradeoff faced in agricultural enterprise selection. This study tests whether some of the hypotheses underlying the SIM are valid when the SIM is used in agricultural cropping decisions. Empirical evidence from county level data does not support SIM hypotheses, indicating that more robust results might come from multiple index models.
Volume (Year): 16 (1991)
Issue (Month): 02 (December)
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- James A. Levinsohn & Jeffrey K. MacKie-Mason, 1989.
"A Simple, Consistent Estimator for Disturbance Components in Financial Models,"
NBER Technical Working Papers
0080, National Bureau of Economic Research, Inc.
- Levinsohn, James & MacKie-Mason, Jeffrey K, 1990. "A Simple, Consistent Estimator for Disturbance Components in Financial Models," The Review of Economics and Statistics, MIT Press, vol. 72(3), pages 516-520, August.
- Levinsohn, J. & Mackie-Mason, J., 1989. "A Simple, Consistent Estimator For Disturbance Components In Financial Models," Papers 89-16, Michigan - Center for Research on Economic & Social Theory.
- Levinsohn, J. & Mackie-Mason, J.K., 1989. "A Simple, Consistent Estimator For Disturbance Components In Financial Models," Papers 443, Stockholm - International Economic Studies.
- Levinsohn, J. & Mackie-Mason, J.K., 1989. "A Simple, Consistent Estimate For Disturbance Components In Financial Models," Working Papers 243, Research Seminar in International Economics, University of Michigan.
- Gershon Feder & Richard E. Just & Andrew Schmitz, 1980. "Futures Markets and the Theory of the Firm under Price Uncertainty," The Quarterly Journal of Economics, Oxford University Press, vol. 94(2), pages 317-328.
- Blank, Steven C., 1990. "Returns To Limited Crop Diversification," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 15(02), December.
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