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Impacts of sequential acquisition,market competition mode,and confidentiality on information flow
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We investigate information flow in a setting in which 2 retailers order from a supplier and sell to a market with uncertain demand. Each retailer has access to a signal. The retailers can disclose signals to each other (horizontal information sharing), while the supplier can solicit signals by offering retailers differential payments as incentives for signal disclosure (vertical information acquisition). In the base setting, market competition is in quantity, and a retailer can fully infer the signal that the other retailer discloses to the supplier. We show that the supplier prefers to sequentialize the procedure for information acquisition. Moreover, vertical information acquisition by the supplier is a strategic complement to horizontal information sharing between the retailers to establish information flow. In the equilibrium, the retailers have no incentive to exchange signals, but system wide information transparency can be realized through a combination of information acquisition and inference. We further study the signaling effect, whereby the supplier utilizes wholesale pricing as an instrument to affect the retailers' inference of the shared signals, and price competition to explore their impacts on the supplier's preference for sequential acquisition and the sustainability of information flow. 相似文献
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消防行政行为浅论 总被引:1,自引:0,他引:1
高锦田 《中国人民武装警察部队学院学报》2003,19(4):38-40
在我国消防界 ,常常把公共消防安全管理活动称为消防管理和消防监督或者是消防监督管理。近年来 ,消防行政执法的概念在实践中又被广泛使用。但“消防行政行为”一词 ,却很少使用。本文就消防行政行为的概念、分类和内容进行了讨论 ,并对消防学科建设提出了几点建议。 相似文献
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讨论了海洋船舶交变电场衰减的基本特征.根据海洋对不同频率电场信号的穿透深度不一样的原理,分析推导了电场引信点火动作的判决依据.引信设计时选择不同的频率信号进行处理,使用电场模量门限、电场上升斜率、不同频率电场上升斜率比及其组合等参数可以简便地控制电场引信,使电场引信具有良好的动作区域性. 相似文献
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陈建 《中国人民武装警察部队学院学报》2009,25(10):23-26
目前,在国内未出台对公安消防队撤离火场前检查火场内容和具体方法的相关规定,且全国已出现多例不规范撤离火场现场导致消防队被拆的案例的情况下,笔者结合相关法规和实践,设计了撤离火场前检查火场的"5C"标准。该标准对于指导和规范消防队灭火行动具有一定的作用。 相似文献
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建立作战系统多Agent系统(Multi-Agent System,MAS)组织,必须首先建立由作战系统实际组元到Agent的映射。围绕作战系统MAS的建立,在提出由作战系统实际组元到Agent的映射过程与方法的基础上,提出了作战系统领域概念视图、作战行动域及其各层次概念、实际组元逻辑关系分析的基本方法,为实现基于多Agent的作战系统建模与仿真奠定基础。在基于多Agent的信息化战场多传感器仿真演示系统中,证明了该方法的可行性与有效性。 相似文献
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