(1) During an electronic reverse auction

Immediately after abortion of an auction, the reasons for the abortion shall be communicated at the Internet address fixed in the auction rules to those bidders who were last in participating in the auction (para.

In an ordinary auction (also known as a forward auction), buyers compete to obtain a good or service by offering increasingly higher prices.

Most information related to an ERA is made available to participants already at the stage of advertising a notice of auction, in particular in the auction rules.

In a typical auction the seller offers an item which they wish to sell.

The Austrian law adds to that a possibility of terminating an auction by a procuring entity if serious reasons objectively justify ( abortion of the auction ).

One of the inherent features of an ERA is that it enables current information about the status of the auction to be provided to bidders automatically and instantaneously as an auction unfolds.

In business, the term most commonly refers to a specific type of auction process (also called procurement auction, e auction, sourcing event, e sourcing or eRA, eRFP, e RFO, e procurement, B2B Auction) used in government or private sector procurement.

Auction stage

Post auction

The Working Group may wish to consider whether any definition of an electronic reverse auction in the text of the Model Law is necessary, or whether the definition proposed in the Guide to Enactment text will be sufficient. The description of an electronic reverse auction assumes that all participants will use electronic means of communication in the auction itself (see para.

A reverse auction is a type of auction in which the roles of buyer and seller are reversed.

The sections below address aspects of pre auction, auction and post auction stages commonly regulated by ERA specific provisions of existing regulations.

(1) An electronic reverse auction (electronic reverse auction) can be defined as an online, real time dynamic auction between a buying organization and a number of suppliers who compete against each other to win the contract by submitting successively lower priced or better ranked bids during a scheduled time period.

Dozens of competing start up reverse auction service providers and established companies such as General Motors (an early FreeMarkets customer) and SAP, rushed to join the reverse auction marketspace.

Pre auction stage

Invitation to auction

Consequently, as tendering is the general procurement method for goods and construction, the provisions enable an electronic reverse auction procedure that follows the pattern of the standard tendering method, adapted to provide for an electronic reverse auction.

Articles 33 (2) and (3) shall not apply to a procedure involving an electronic auction .

In procedures involving an electronic auction, some of these provisions apply to the initial tenders envisaged under paragraph 4 (a) of that draft article (that is, the tenders submitted and evaluated prior to the auction phase).

(c) The procuring entity may also at any time announce the number of participants in the auction but shall not disclose the identity of any bidder during the auction until the auction has closed.

A. Pre auction period

Other pre auction measures

Just in time, a set of economists got there and said, Why not try an auction? It'll reveal the value.

Thus, design could be taken into account as an award criterion, by allocating points that have a price equivalent before the auction is held, and these points can then be taken into account automatically in the auction itself.

It was the most expensive item in the auction.

(5) The procuring entity shall allow a period of time to elapse between the issuance of the invitation to participate in the electronic reverse auction and the opening of the auction sufficient so as to ensure sufficient participation in the auction.

The holding of the auction

Notice of an ERA is to contain all the details necessary for interested parties to judge whether to participate in the auction.

In the past few years mobile reverse auction have evolved.

(2) In any procurement by means of an electronic reverse auction, the procuring entity shall may engage in prequalification proceedings in accordance with article 7 .

The Brazilian system permits bidders to challenge the time fixed for the auction and request extensions of the auction.

(1) The electronic reverse auction is to be conducted as a tendering procedure, and accordingly the provisions of chapter III of the Model Law apply unless they are inconsistent with the nature of an auction procedure.

Disclosure of information during the auction

A minimum period of time is usually required to elapse between the issuance of the notice of auction or invitation to the auction, as the case may be, and the opening of the auction.

(5) Paragraph 2 (c) protects the anonymity of the bidders prior to the closure of an electronic reverse auction.

A total of RM42,900, excluding donations, was raised in the auction.

In some systems, the law requires the name of the successful bidder to be communicated immediately after termination of the auction to the Internet address fixed in the auction rules.

Requiring initial tenders to include all features, including those to be presented through the auction, may assist the procuring entity in setting a starting price for the auction.

In some systems, anonymity of bidders is preserved also after the auction.

In addition, only features of tenders that are quantifiable as price equivalents so as to allow for automatic evaluation during the auction itself may be presented through the auction.

This type of auction is convenient when it is important to auction goods quickly, since a sale never requires more than one bid.

Similarly, in Istanbul, the auction of an old bus station and government building in 2007 generated 1.5 billion more than the city s total expenditures and infrastructure investments in 2005.

On May 12, 2008, a foreclosure auction for the ranch was canceled after an investment company, Colony Capital LLC, purchased the loan, which was in default.

However, an auction including non price criteria requires the procuring entity to develop a precise evaluation formula, which should, in the interests of transparency, be disclosed.