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auctions for het-erogeneous objects, J. Econ. Theory, 132, 95-118] impossibility result with regards to the Vickrey payoff … vector under general valuations. Similarly to Mishra and Parkes [Ascending price Vickrey auctions for general valuations, J …
Persistent link: https://www.econbiz.de/10010738984
Combinatorial auctions are increasingly used by large shippers as a method to establish service contracts with trucking … companies. In order to achieve maximal benefits in these auctions, carriers must determine a bidding policy that can accurately …
Persistent link: https://www.econbiz.de/10010677298
We introduce a multi-attribute combinatorial auction-based mechanism, called contract clause mechanism (CCM), as a mean to innovate procurement design related to outsourcing of facility management activities. The CCM allows a procurer and sellers to dynamically and simultaneously bargain the...
Persistent link: https://www.econbiz.de/10010597733
auctions, suitable simplifications eliminate inefficient, low-revenue equilibria that are favored in the original direct …
Persistent link: https://www.econbiz.de/10010616019
The literature on ascending combinatorial auctions yields conflicting insights regarding the possibility to implement … the Vickrey payoffs for general valuations. We introduce the class of minimal ascending auctions, a class which allows one …
Persistent link: https://www.econbiz.de/10010573649
In this paper, the problem of optimally serving one off-loads arriving on spot markets through rail services is addressed. To facilitate rail’s responsiveness, collaboration among competing rail carriers positioned to handle the newly arising demand is considered. Through such collaboration,...
Persistent link: https://www.econbiz.de/10010577908
The bid valuation and construction problem for carriers facing combinatorial auctions for the procurement of freight …
Persistent link: https://www.econbiz.de/10010817865
auctions on the case of providing financial support (capital investment subsidies) to polluters. Combinatorial auctions are … those auctions in which bidders can place bids on combinations of items. The advantage of combinatorial auctions is that the … and realize common capital investment projects. The common model of combinatorial auctions is described first in the paper …
Persistent link: https://www.econbiz.de/10009147148
There is interest in designing simultaneous auctions for situations such as the recent FCC radio spectrum auctions, in … which the value of assets to a bidder depends on which other assets he or she wins. In such auctions, bidders may wish to …
Persistent link: https://www.econbiz.de/10009197658
We investigate a general class of dynamical open-bid combinatorial auction protocols termed price-demand procedures, where the auctioneer asks buyer-dependent price vectors and buyers reveal demand sets. Such revelations are easier to practice than the revelations of entire valuations at once....
Persistent link: https://www.econbiz.de/10011186051