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  2. Multisourcing - Wikipedia

    en.wikipedia.org/wiki/Multisourcing

    Multisourcing is the concept of working with multiple suppliers who are also competitors. [1] Large-scale buyers, such as the U.S. federal government, may want to feel assured that there is more than one supplier for an item.

  3. Bidding - Wikipedia

    en.wikipedia.org/wiki/Bidding

    Bidding is an offer (often competitive) to set a price tag by an individual or business for a product or service or a demand that something be done. [1] Bidding is used to determine the cost or value of something. Bidding can be performed by a person under influence of a product or service based on the context of the situation.

  4. Auction theory - Wikipedia

    en.wikipedia.org/wiki/Auction_theory

    Both the equilibrium and uniform bid distributions will support [0,1/2]. Jump-bidding; Suppose that the buyers' valuations are uniformly distributed on [0,1] and [0,2] and buyer 1 has the wider support. Then both continue to bid half their valuations except at v=1. The jump bid: buyer 2 jumps from bidding 1/2 to bidding 3/4.

  5. Procurement - Wikipedia

    en.wikipedia.org/wiki/Procurement

    Procurement is the process of locating and agreeing to terms and purchasing goods, services, or other works from an external source, often with the use of a tendering or competitive bidding process. [1] The term may also refer to a contractual obligation to "procure", i.e. to "ensure" that something is done.

  6. Single-price auction - Wikipedia

    en.wikipedia.org/wiki/Single-price_auction

    Non-competitive bids are usually opened until 12:00 (ET) while competitive ones – until 13:00. Single-price system All securities have the same interest rate which is determined by the lowest accepted competitive bid. And the way the interest rate is conducted is by the single-price system.

  7. Reverse auction - Wikipedia

    en.wikipedia.org/wiki/Reverse_auction

    Reverse auctions are used to fill both large and small value contracts for both public sector and private commercial organizations. In addition to items traditionally thought of as commodities, reverse auctions are also used to source buyer-designed goods and services; and they have even been used to source reverse auction providers.

  8. Government procurement in the United States - Wikipedia

    en.wikipedia.org/wiki/Government_procurement_in...

    Source selection criteria (SSC): Source selection criteria "1) Represent the key areas of importance and emphasis to be considered in the source selection decision; and (2) Support meaningful comparison and discrimination between and among competing proposals." (FAR 15.304, Evaluation factors and significant subfactors).

  9. Auction algorithm - Wikipedia

    en.wikipedia.org/wiki/Auction_algorithm

    In the single origin/single destination case, the auction algorithm maintains a single path starting at the origin, which is then extended or contracted by a single node at each iteration. Simultaneously, at most one dual variable will be adjusted at each iteration, in order to either improve or maintain the value of a dual function.