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Endogenous shareholding auctions

Author

Listed:
  • Andrew Mackenzie
  • Christian Trudeau

Abstract

We introduce endogenous shareholding auctions for production economies where a monopolist must elicit consumer demand in order to determine price and quantity. Each of these auctions has the property that the auction's profit is distributed across the monopolist and the consumers in accordance with ownership shares that are determined over the course of the auction. We characterize this class, and a larger class, on the basis of standard axioms. Finally, we investigate optimal auctions according to both prior-free domination and subjective expected welfare.

Suggested Citation

  • Andrew Mackenzie & Christian Trudeau, 2026. "Endogenous shareholding auctions," Papers 2607.02457, arXiv.org, revised Jul 2026.
    • Handle: RePEc:arx:papers:2607.02457
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    References listed on IDEAS

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    More about this item

    JEL classification:

    • D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
    • D47 - Microeconomics - - Market Structure, Pricing, and Design - - - Market Design
    • D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
    • D44 - Microeconomics - - Market Structure, Pricing, and Design - - - Auctions
    • H41 - Public Economics - - Publicly Provided Goods - - - Public Goods
    • D61 - Microeconomics - - Welfare Economics - - - Allocative Efficiency; Cost-Benefit Analysis
    • D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement

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