In a private-value auction each bidder knows its own value for the object; in a common-value auction the value is the same for all and each bidder sees only a signal of it. In a first-price auction sealed bids are opened and the highest bidder pays its bid; in a second-price auction (Vickrey, 1961) the highest bidder pays the second-highest bid. Bid shading is bidding below one’s value.
Quantitative Finance · المسرد
ما معنى Private and common values, first- and second-price auctions؟
يُعرف أيضًا باسم: private-value auction · common-value auction · first-price auction · second-price auction · bid shading