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SIGECOM
2011
ACM
216views ECommerce» more  SIGECOM 2011»
14 years 10 months ago
Strategic sequential voting in multi-issue domains and multiple-election paradoxes
In many settings, a group of agents must come to a joint decision on multiple issues. In practice, this is often done by voting on the issues in sequence. In this paper, we model ...
Lirong Xia, Vincent Conitzer, Jérôme ...
SIGECOM
2011
ACM
220views ECommerce» more  SIGECOM 2011»
14 years 10 months ago
Multilateral matching
We introduce a matching model in which agents engage in joint ventures via multilateral contracts. This approach allows us to consider production complementarities previously outs...
John William Hatfield, Scott Duke Kominers
SIGECOM
2011
ACM
311views ECommerce» more  SIGECOM 2011»
14 years 10 months ago
The role of social networks in online shopping: information passing, price of trust, and consumer choice
While social interactions are critical to understanding consumer behavior, the relationship between social and commerce networks has not been explored on a large scale. We analyze...
Stephen Guo, Mengqiu Wang, Jure Leskovec
SIGECOM
2011
ACM
180views ECommerce» more  SIGECOM 2011»
14 years 10 months ago
Individual rationality and participation in large scale, multi-hospital kidney exchange
As multi-hospital kidney exchange clearinghouses have grown, the set of players has grown from patients and surgeons to include hospitals. Hospitals have the option of enrolling o...
Itai Ashlagi, Alvin Roth
SIGECOM
2011
ACM
215views ECommerce» more  SIGECOM 2011»
14 years 10 months ago
Reserve prices in internet advertising auctions: a field experiment
We present the results of a large field experiment on setting reserve prices in auctions for online advertisements, guided by the theory of optimal auction design suitably adapte...
Michael Ostrovsky, Michael Schwarz