Auctions - Bulk Buy

A helpful paper covering "bulk buy auctions"—often referred to in academic literature as or multi-unit auctions —is "Bidder's Strategy Under Group-Buying Auction on the Internet" .

Price drops for all participants as the total volume of bids increases. bulk buy auctions

Bidders bid on an entire "lot" or package of goods as a single unit. bulk buy auctions

: The paper "Bundling Decisions for Selling Multiple Items in Online Auctions" explores how sellers decide whether to auction items individually or as a "bulk" bundle. It highlights that bundling is most profitable when the items are highly complementary. bulk buy auctions

Multi-item auction where winners pay their individual bid prices for their chosen quantity.

Multi-item auction where all winners pay the same price (usually the lowest successful bid).