In Buy-It-Now (BIN, hereafter) auctions, sellers can make a "take-it-or-leave-it" price offer (BIN price) prior to an auction. We analyse experimentally how eBay sellers set BIN prices and whether they benefit from offering them. Using the real eBay environment in the laboratory, we find that...

It is common for auctions to feature reserve prices that are kept secret. In auctions with independent private values, there is no clear theoretical explanation for why the reserve price should be disclosed publicly or kept secret. Therefore, we conducted laboratory experiments to investigate...

We investigate experimentally on eBay how sellers set prices in "Buy-It-Now" (BIN) auctions. We find that the eBay format leads to prices substantially below those expected in second-price auctions. Moreover, our results reveal that the information available on eBay about buyer experience and...

Retailers selling items through Internet auctions frequently use buy-now prices (BNPs), which allow the immediate selling of an item to consumers at a fixed price. Previous research has proposed several theories of the usage of BNPs by bidders. We study the usage of BNPs from a seller's point of...

This paper proposes a framework for demand estimation with data on bids, bidders' identities, and auction covariates from a sequence of eBay auctions. First the aspect of bidding in a marketplace environment is developed. Form the simple dynamic auction model with IPV and private bidding costs...

This paper proposes a framework for demand estimation with data on bids, bidders' identities, and auction covariates from a sequence of eBay auctions. First the aspect of bidding in a marketplace environment is developed. Form the simple dynamic auction model with IPV and private bidding costs...

If all potential buyers participate in a first-price auction, then (theoretically) the auction price weakly exceeds the price placed by the seller under a posted-price mechanism. However, it is documented that in the online sellers prefer posted-price mechanism to auction. We aim to explain this...

We analyze how sellers of used construction equipment sort products between online and offline auctions based on the quality and transparency of different machine attributes. Sellers are more likely to offer machines online if quality is high for attributes whose integrity can be measured via...

This paper studies scoring auctions, a procedure commonly used to buy differentiated products: suppliers submit offers on all dimensions of the good (price, level of non monetary attributes), and these are evaluated using a scoring rule. We provide a systematic analysis of equilibrium behavior...

On whom do food safety announcements have the least impact? Building on research on cognitive dissonance and confirmatory bias, this study shows that consumers tend to inadequately process (food safety) information, pay limited attention to signals, and make purchase decisions that are biased...