دانلود مقاله ISI انگلیسی شماره 111362
کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
111362 2017 15 صفحه PDF سفارش دهید 9522 کلمه
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Incentive compatible and stable trade mechanisms on networks
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Journal of Economic Theory, Volume 169, May 2017, Pages 218-233

پیش نمایش مقاله
پیش نمایش مقاله

چکیده انگلیسی

We study a network of buyers and sellers where each seller owns an indivisible object and has no incentive to keep it, while each buyer has a downward sloping demand curve which is private information. Only the connected buyer-seller pairs can engage in trade. We search for trade mechanisms that are efficient, strategy-proof, bilateral trade stable and individually rational. In general, there does not exist a trade mechanism simultaneously satisfying these properties. The tension between strategy-proofness and bilateral trade stability is generated by the intersection between sets of competitors of a buyer at different sellers. Such intersections often allow the buyer to manipulate (via demand reductions) the prices paid in the network. The observed tension can be resolved if and only if the underlying network is cycle-free. In such a case, there is a unique trade mechanism which satisfies our four properties, a generalized Vickrey auction.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.