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Dynamic firm behavior under uncertainty

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  • Lence, Sergio Horacio

Abstract

This study examines and compares the behavior of forward-looking and myopic expected-utility-maximizing competitive firms. The first scenario analyzed is that of a speculative storing firm in the absence of forward markets. It is shown that there are important differences between forward-looking and myopic firms in that the former may store more or less than otherwise identical risk-neutral firms, whereas the latter will always store less than risk-neutral ones. If the forward-looking firm is constant absolute risk averse (CARA) and sufficiently risk averse, at low storage levels it will store more than if it were risk neutral. So long as the firm is CARA, storage is negatively related to current price and the interest rate and is independent from beginning stocks, irrespective of myopic or forward-looking attitudes;The second section introduces forward markets and shows that the speculative storing firm separates storage from hedging. Storage is independent of random variables, risk aversion levels, and forward-looking or myopic attitudes. Under unbiased forward prices, full hedging is optimal for a myopic risk-averse firm but suboptimal for a forward-looking firm. If certain conditions hold, the optimal forward-looking CARA hedge under unbiased forward prices will be less than a full hedge;Next, the model is modified to allow for production without storage. Most of the findings from the speculative storage framework apply to this case if the production function is nonstochastic Leontief, and if output and material input prices are positively related. Under certain conditions, the forward-looking CARA firm will produce more than the risk-neutral one at sufficiently low output levels;The final model considers the most general situation, in which firms are allowed to produce and to store and trade forward both output and material input. The results show that the firm separates "physical" decisions from hedging decisions regardless of forward-looking or myopic attitudes. Physical decisions depend only on current forward and cash prices, the interest rate, and the storage and production cost functions. A model of the soybean-processing sector is developed that supports the hypotheses advanced and shows that forward prices better explain processor behavior than either naive price expectations or perfect foresight.

Suggested Citation

  • Lence, Sergio Horacio, 1991. "Dynamic firm behavior under uncertainty," ISU General Staff Papers 1991010108000010656, Iowa State University, Department of Economics.
    • Handle: RePEc:isu:genstf:1991010108000010656
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    1. Baxter, Nevins D & Cragg, John G, 1970. "Corporate Choice Among Long-Term Financing Instruments," The Review of Economics and Statistics, MIT Press, vol. 52(3), pages 225-235, August.
    2. Frances Antonovitz & Terry Roe, 1986. "Effects of expected cash and futures prices on hedging and production," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 6(2), pages 187-205, June.
    3. Richard E. Just & Gordon C. Rausser, 1981. "Commodity Price Forecasting with Large-Scale Econometric Models and the Futures Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 63(2), pages 197-208.
    4. Jean-Paul Chavas & Matthew T. Holt, 1990. "Acreage Decisions Under Risk: The Case of Corn and Soybeans," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 72(3), pages 529-538.
    5. Katz, Eliakim, 1984. "The Firm and Price Hedging in an Imperfect Market," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 25(1), pages 215-219, February.
    6. Dwight Grant, 1985. "Theory of the Firm with Joint Price and Output Risk and a Forward Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 67(3), pages 630-635.
    7. Ronald W. Anderson & Jean-Pierre Danthine, 1983. "The Time Pattern of Hedging and the Volatility of Futures Prices," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 50(2), pages 249-266.
    8. Chavas, Jean-Paul & Pope, Rulon D., 1982. "Hedging And Production Decisions Under A Linear Mean-Variance Preference Function," Western Journal of Agricultural Economics, Western Agricultural Economics Association, vol. 7(1), pages 1-12, July.
    9. Losq, Etienne, 1982. "Hedging with price and output uncertainty," Economics Letters, Elsevier, vol. 10(1-2), pages 65-70.
    10. Hey, John D, 1987. "The Dynamic Competitive Firm under Spot Price Uncertainty," The Manchester School of Economic & Social Studies, University of Manchester, vol. 55(1), pages 1-12, March.
    11. Holthausen, Duncan M, 1979. "Hedging and the Competitive Firm under Price Uncertainty," American Economic Review, American Economic Association, vol. 69(5), pages 989-995, December.
    12. Roger W. Gray, 1961. "The Search for a Risk Premium," Journal of Political Economy, University of Chicago Press, vol. 69(3), pages 250-250.
    13. Frances Antonovitz & Richard Green, 1990. "Alternative Estimates of Fed Beef Supply Response to Risk," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 72(2), pages 475-487.
    14. Margot Anderson & Philip Garcia, 1989. "Exchange Rate Uncertainty and the Demand for U.S. Soybeans," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 71(3), pages 721-729.
    15. Satheesh V. Aradhyula & Matthew T. Holt, 1989. "Risk Behavior and Rational Expectations in the U.S. Broiler Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 71(4), pages 892-902.
    16. Cecchetti, Stephen G & Cumby, Robert E & Figlewski, Stephen, 1988. "Estimation of the Optimal Futures Hedge," The Review of Economics and Statistics, MIT Press, vol. 70(4), pages 623-630, November.
    17. Gershon Feder & Richard E. Just & Andrew Schmitz, 1980. "Futures Markets and the Theory of the Firm under Price Uncertainty," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 94(2), pages 317-328.
    18. Batra, Raveendra N & Ullah, Aman, 1974. "Competitive Firm and the Theory of Input Demand under Price Uncertainty," Journal of Political Economy, University of Chicago Press, vol. 82(3), pages 537-548, May/June.
    19. B. Wade Brorsen & Jean-Paul Chavas & Warren R. Grant & L. D. Schnake, 1985. "Marketing Margins and Price Uncertainty: The Case of the U.S. Wheat Market," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 67(3), pages 521-528.
    20. Hanson, Steven Duane, 1988. "Price level risk management in the presence of commodity options: income distribution, optimal market positions, and institutional value," ISU General Staff Papers 198801010800009847, Iowa State University, Department of Economics.
    21. Katz, Eliakim, 1983. "Relative Risk Aversion in Comparative Statics," American Economic Review, American Economic Association, vol. 73(3), pages 452-453, June.
    22. Harvey Lapan & Giancarlo Moschini & Steven D. Hanson, 1991. "Production, Hedging, and Speculative Decisions with Options and Futures Markets," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 73(1), pages 66-74.
    23. Sergio H. Lence & Dermot J. Hayes & William H. Meyers, 1992. "Futures Markets and Marketing Firms: The U.S. Soybean-Processing Industry," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 74(3), pages 716-725.
    24. Lin, William, 1977. "Measuring Aggregate Supply Response Under Instability," 1977 AAEA-WAEA Joint Meeting, July 31-August 3, San Diego, California 283678, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    25. B. Wade Brorsen & Jean-Paul Chavas & Warren R. Grant, 1987. "A Market Equilibrium Analysis of the Impact of Risk on the U.S. Rice Industry," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 69(4), pages 733-739.
    26. Steven D. Hanson & George W. Ladd & Charles F. Curtiss, 1991. "Robustness of the Mean-Variance Model with Truncated Probability Distributions," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 73(2), pages 436-445.
    27. William Lin, 1977. "Measuring Aggregate Supply Response under Instability," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 59(5), pages 903-907.
    28. Danthine, Jean-Pierre, 1978. "Information, futures prices, and stabilizing speculation," Journal of Economic Theory, Elsevier, vol. 17(1), pages 79-98, February.
    29. Ishii, Yasunori, 1977. "On the Theory of the Competitive Firm under Price Uncertainty: Note," American Economic Review, American Economic Association, vol. 67(4), pages 768-769, September.
    30. Richard E. Just, 1974. "An Investigation of the Importance of Risk in Farmers' Decisions," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 56(1), pages 14-25.
    31. Chavas, Jean-Paul, 1988. "On competitive speculation under uncertainty: An alternative view of the inverse-carrying charge," Journal of Economics and Business, Elsevier, vol. 40(2), pages 117-128, May.
    32. Honda, Yuzo, 1983. "Production uncertainty and the input decision of the competitive firm facing the futures market," Economics Letters, Elsevier, vol. 11(1-2), pages 87-92.
    33. Hartman, Richard, 1975. "Competitive Firm and the Theory of Input Demand under Price Uncertainty: Comment," Journal of Political Economy, University of Chicago Press, vol. 83(6), pages 1289-1290, December.
    34. Hartman, Richard, 1976. "Factor Demand with Output Price Uncertainty," American Economic Review, American Economic Association, vol. 66(4), pages 675-681, September.
    35. Diewert, W E, 1971. "An Application of the Shephard Duality Theorem: A Generalized Leontief Production Function," Journal of Political Economy, University of Chicago Press, vol. 79(3), pages 481-507, May-June.
    36. Simon Benninga & Rafael Eldor & Itzhak Zilcha, 1984. "The optimal hedge ratio in unbiased futures markets," Journal of Futures Markets, John Wiley & Sons, Ltd., vol. 4(2), pages 155-159, June.
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