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.

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

: The research from ResearchGate analyzes bidding processes under the Independent Private Values (IPV) model. It proves that the optimal strategy for a bidder is generally to bid their true perceived value, regardless of when they join the auction. : The paper "Bundling Decisions for Selling Multiple

: "Auction-Based Mechanisms for Electronic Procurement" describes scenarios where purchase requests are aggregated and bundled into a single Request for Quote (RFQ), allowing suppliers to provide volume discounts through competitive bids. : The research from ResearchGate analyzes bidding processes

For a deeper dive into how these mechanisms work, you can explore these specific resources: