Articulation Compatibility in Eliciting Price Bids

Do consumers prefer auctions that allow them to place more precise bids to auctions that accept less precise bids? Can consumers accurately estimate their need for price-elicitation precision? This research addresses these questions by applying the notion of compatibility to the relationship between consumers' bidding price uncertainty and the precision implied by the price-elicitation task. Data from four experiments show that when consumers are uncertain about the optimal bidding price, decision tasks requiring elicitation of precise bids lead to lower decision confidence, and vice versa. It is further shown that consumers display stronger preference for high-precision auctions, even though such auctions are associated with less confident pricing decisions.