Questions what is the main features of the socialist economy?

Auction theory and inventions of new auction formats?

Key words: Robert Wilson, economic games, asymmetries

Auction theory is an applied branch of economics which deals with how bidders act in auction markets and researches how the features of auction markets incentivise predictable outcomes. Auction theory is a tool used to inform the design of real-world auctions. Sellers use auction theory to raise higher revenues while allowing buyers to procure at a lower cost. The conference of the price between the buyer and seller is an economic equilibrium. Auction theorists design rules for auctions to address issues which can lead to market failure. The design of these rulesets encourages optimal bidding strategies among a variety of informational settings. The 2020 Nobel Prize for Economics was awarded to Paul R. Milgrom and Robert B. Wilson “for improvements to auction theory and inventions of new auction formats.”

Theorists consider auctions to be economic games that differ in two respects: format and information. The format defines the rules for the announcement of prices, the placement of bids, the updating of prices, the auction close, and the way a winner is picked. The way auctions differ with respect to information regards the asymmetries of information that exist between bidders. In most auctions, bidders have some private information that they choose to withhold from their competitors. For example, bidders usually know their personal valuation of the item, which is unknown to the other bidders and the seller; however, the behavior of bidders can influence the personal valuation of other bidders.

Robert Butler Wilson, Jr. (born May 16, 1937) is an American economist and the Adams Distinguished Professor of Management, Emeritus at Stanford University. He was jointly awarded the 2020 Nobel Memorial Prize in Economic Sciences, together with his Stanford colleague and former student Paul R. Milgrom, "for improvements to auction theory and inventions of new auction formats". Two more of his students, Alvin E. Roth and Bengt Holmström, are also Nobel Laureates in their own right.

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