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Signal-jamming in the frequency domain

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  • Taub, B.

Abstract

I examine strategic behavior for a duopoly in a noisy environment. Firms attempt to learn the value of the rival's privately observed demand shocks via a noisy signal of price, and at the same time firms attempt to obfuscate that signal by producing excess output on the publicly observable signals, that is, they signal jam.

Suggested Citation

  • Taub, B., 2023. "Signal-jamming in the frequency domain," Games and Economic Behavior, Elsevier, vol. 142(C), pages 896-930.
    • Handle: RePEc:eee:gamebe:v:142:y:2023:i:c:p:896-930
    DOI: 10.1016/j.geb.2023.10.006
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    References listed on IDEAS

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    1. Kristoffer Nimark, 2007. "Dynamic higher order expectations," Economics Working Papers 1118, Department of Economics and Business, Universitat Pompeu Fabra, revised Mar 2011.
    2. Godfrey Keller & Sven Rady, 1999. "Optimal Experimentation in a Changing Environment," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 66(3), pages 475-507.
    3. Dirk Hackbarth & Bart Taub, 2022. "Does the Potential to Merge Reduce Competition?," Management Science, INFORMS, vol. 68(7), pages 5364-5383, July.
    4. Philippe Aghion & Patrick Bolton & Christopher Harris & Bruno Jullien, 1991. "Optimal Learning by Experimentation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 58(4), pages 621-654.
    5. Xavier Vives, 2011. "Strategic Supply Function Competition With Private Information," Econometrica, Econometric Society, vol. 79(6), pages 1919-1966, November.
    6. Kyle Bagwell & Garey Ramey, 1991. "Oligopoly Limit Pricing," RAND Journal of Economics, The RAND Corporation, vol. 22(2), pages 155-172, Summer.
    7. Dan Bernhardt & Bart Taub, 2015. "Learning about common and private values in oligopoly," RAND Journal of Economics, RAND Corporation, vol. 46(1), pages 66-85, March.
    8. Green, Edward J & Porter, Robert H, 1984. "Noncooperative Collusion under Imperfect Price Information," Econometrica, Econometric Society, vol. 52(1), pages 87-100, January.
    9. Kenneth Kasa & Todd B. Walker & Charles H. Whiteman, 2014. "Heterogeneous Beliefs and Tests of Present Value Models," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 81(3), pages 1137-1163.
    10. Rondina, Giacomo & Walker, Todd B., 2021. "Confounding dynamics," Journal of Economic Theory, Elsevier, vol. 196(C).
    11. Hansen, Lars Peter & Sargent, Thomas J., 1980. "Formulating and estimating dynamic linear rational expectations models," Journal of Economic Dynamics and Control, Elsevier, vol. 2(1), pages 7-46, May.
    12. Aghion, Philippe & Espinosa, Maria Paz & Jullien, Bruno, 1993. "Dynamic Duopoly with Learning through Market Experimentation," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(3), pages 517-539, July.
    13. Yuliy Sannikov, 2007. "Games with Imperfectly Observable Actions in Continuous Time," Econometrica, Econometric Society, vol. 75(5), pages 1285-1329, September.
    14. Susan Athey & Kyle Bagwell, 2008. "Collusion With Persistent Cost Shocks," Econometrica, Econometric Society, vol. 76(3), pages 493-540, May.
    15. James Bergin & Dan Bernhardt, 2008. "Industry dynamics with stochastic demand," RAND Journal of Economics, RAND Corporation, vol. 39(1), pages 41-68, March.
    16. Mirman, Leonard J & Samuelson, Larry & Urbano, Amparo, 1993. "Duopoly Signal Jamming," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(1), pages 129-149, January.
    17. Whiteman, Charles H., 1985. "Spectral utility, wiener-hopf techniques, and rational expectations," Journal of Economic Dynamics and Control, Elsevier, vol. 9(2), pages 225-240, October.
    18. Albert S. Kyle, 1989. "Informed Speculation with Imperfect Competition," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 56(3), pages 317-355.
    19. Kenneth Kasa, 2000. "Forecasting the Forecasts of Others in the Frequency Domain," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 3(4), pages 726-756, October.
    20. Rustichini, Aldo & Wolinsky, Asher, 1995. "Learning about variable demand in the long run," Journal of Economic Dynamics and Control, Elsevier, vol. 19(5-7), pages 1283-1292.
    21. Michael H. Riordan, 1985. "Imperfect Information and Dynamic Conjectural Variations," RAND Journal of Economics, The RAND Corporation, vol. 16(1), pages 41-50, Spring.
    22. Dan Bernhardt & P. Seiler & B. Taub, 2010. "Speculative dynamics," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 44(1), pages 1-52, July.
    23. Dolores Alepuz & Amparo Urbano, 2005. "Learning in asymmetric duopoly markets: competition in information and market correlation," Spanish Economic Review, Springer;Spanish Economic Association, vol. 7(3), pages 209-243, September.
    24. McLennan, Andrew, 1984. "Price dispersion and incomplete learning in the long run," Journal of Economic Dynamics and Control, Elsevier, vol. 7(3), pages 331-347, September.
    25. Abreu, Dilip & Pearce, David & Stacchetti, Ennio, 1986. "Optimal cartel equilibria with imperfect monitoring," Journal of Economic Theory, Elsevier, vol. 39(1), pages 251-269, June.
    26. P. Seiler & B. Taub, 2008. "The dynamics of strategic information flows in stock markets," Finance and Stochastics, Springer, vol. 12(1), pages 43-82, January.
    27. Alessandro Bonatti & Gonzalo Cisternas & Juuso Toikka, 2017. "Dynamic Oligopoly with Incomplete Information," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 84(2), pages 503-546.
    28. Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-1335, November.
    29. Klemperer, Paul D & Meyer, Margaret A, 1989. "Supply Function Equilibria in Oligopoly under Uncertainty," Econometrica, Econometric Society, vol. 57(6), pages 1243-1277, November.
    30. Bart Taub, 1990. "The Equivalence of Lending Equilibria and Signalling-Based Insurance under Asymmetric Information," RAND Journal of Economics, The RAND Corporation, vol. 21(3), pages 388-408, Autumn.
    31. Harrington Jr. , Joseph E., 1995. "Experimentation and Learning in a Differentiated-Products Duopoly," Journal of Economic Theory, Elsevier, vol. 66(1), pages 275-288, June.
    32. George J. Mailath, 1989. "Simultaneous Signaling in an Oligopoly Model," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 104(2), pages 417-427.
    33. Foster, F Douglas & Viswanathan, S, 1996. "Strategic Trading When Agents Forecast the Forecasts of Others," Journal of Finance, American Finance Association, vol. 51(4), pages 1437-1478, September.
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