针对多种商品的内生参考价格拍卖:一个实验分析
Olivier Armantier1, Charles A Holt2
1Federal Reserve Bank of New York, New York, NY USA.
Experimental economics
|June 26, 2023
概括
一个新的内生参考价格拍卖机制提高了卖方的利,效率和在预算限制和噪音价值估计的多对象拍卖中的总余.
科学领域:
- 经济学 经济学 经济学
- 游戏理论 游戏理论
- 机制设计 机制设计
背景情况:
- 预算受限的拍卖会的拍卖会面临着价值估计噪音的挑战.
- 多个对象,多个单位的拍卖需要强大的分配机制.
研究的目的:
- 建议和评估一个新的拍卖机制,为预算受限的拍卖商提供杂的价值估计.
- 提高卖方利,分配效率和总余.
主要方法:
- 引入了内源参考价格拍卖 (ERPA). 引入了内源参考价格拍卖 (ERPA).
- 报价是使用内源性设定的参考价格进行规范化的.
- 对ERPA机制的实验性评估.
主要成果:
- ERPA机制有效地减轻了噪音价值估计的不准确性.
- 在卖方利中观察到显著的改善.
- 证明了分配效率的提高和总余.
结论:
- 内生参考价格拍卖是一个复杂的拍卖环境的可行机制.
- ERPA为大规模拍卖提供了实际影响.
相关概念视频
01:25The Anchoring-and-Adjustment Heuristic
7.3K
In order to make good decisions, we use our knowledge and our reasoning. Often, this knowledge and reasoning is sound and solid. However, sometimes, we are swayed by biases or by others manipulating a situation. For example, let’s say you and three friends wanted to rent a house and had a combined target budget of $1,600. The realtor shows you only very run-down houses for $1,600 and then shows you a very nice house for $2,000. Might you ask each person to pay more in rent to get the...
7.3K
01:17Chemical Shift: Internal References and Solvent Effects
682
In an NMR sample, precise measurement of the absolute absorption frequencies of nuclei is difficult. A standard internal reference compound is added, and the frequency difference between the reference signal and sample signals is measured.
The internal reference compound generally used in NMR spectroscopy is tetramethylsilane (TMS). TMS is preferred because it is chemically inert, soluble in NMR solvents, and easily removable. Also, the highly shielded methyl protons in TMS yield an intense...
The internal reference compound generally used in NMR spectroscopy is tetramethylsilane (TMS). TMS is preferred because it is chemically inert, soluble in NMR solvents, and easily removable. Also, the highly shielded methyl protons in TMS yield an intense...
682