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基于Hotelling模型的本土企业转型突破与网络关系升级
网络关系升级 情感距离 情感价值
2014/10/13
在本土企业转型升级遭遇瓶颈的背景下，提出网络关系升级概念，即围绕高端客户展开网络关系升级，突破原网络的束缚和制约，摆脱低层次竞争，实现本土企业从低端向高端的转型升级和可持续发展。在此基础上，结合Hotelling 空间竞争模型，从情感距离和情感价值两方面进行模型假设与分析。结论显示，客户对企业品牌的情感越深，愿意支付的情感成本越高，产品均衡价格以及均衡利润也就越高。最后，结合江苏宝应传统产业的“设...
Competition Between Mail and Electronic Substitutes in the Financial Sector A Hotelling Approach
Competition Between Mail Electronic Substitutes Financial Sector A Hotelling Approach
2013/7/24
Competition Between Mail and Electronic Substitutes in the Financial Sector A Hotelling Approach。
Natural resource economics under the rule of Hotelling
extraction costs natural resource stocks natural resource
2011/10/4
Natural resource stocks held in situ are physical assets. Equilibrium in the assets market requires that their rates of return be such that their owners are just willing to hold on to them rather than...
Hotelling's 'Economics of Exhaustible Resources': Fifty Years Later
natural resource economics resource depletion energy and environmental competitive resource owner
2011/10/4
There are only a few fields in economics whose antecedents can be traced to a single, seminal article. One such field is natural resource economics, which is currently experiencing an explosive reviva...
Hotelling线形城市上的两种专利费提成方式研究
Hotelling竞争 专利许可 提成制 社会福利
2009/11/5
研究了线形城市上的专利发明人和参与Hotelling价格竞争的两个厂商的专利费提成问题。分析了按产量和按利润两种专利费提成方式:按产量提成对发明人有利,按利润提成对消费者有利,社会福利的增加量等于新技术价值的大小。
存在两类创新溢出的Hotelling模型研究
创新溢出 网络覆盖 网络外部性 Hotelling模型
2009/10/21
以往研究创新溢出对成本降低型创新以及需求创造型创新影响的方法是分别建立两个模型进行研究。将两个模型同时纳入一个存在创新溢出的两阶段竞争Hotelling模型中进行分析,以厂商的追求利润最大化为决策目标,分析了厂商的决策行为,指出创新溢出对两类创新以及厂商利润存在不同的影响。
Large and Moderate Deviations for Hotelling's T^2-Statistics
largedeviation moderate deviation self-normalized partial sums law of the iterated logarithm
2009/4/22
Let X , X1, X 2 , ... be i.i.d. R d-valued random variables. We prove large and moderate deviations for Hotelling's T2-statistic when X is in the generalized domain of attraction of the normal law.
Large and Moderate Deviations for Hotelling's T^2-Statistics
random variable deviation normal law Hotelling's T^2-Statistics
2009/4/1
Let X , X1, X 2 , ... be i.i.d. R d-valued random variables. We prove large and moderate deviations for Hotelling's T2-statistic when X is in the generalized domain of attraction of the normal law.
(摘要)本文以“制造业服务增强”研究为起源，在经典的地点差异化模型框架内，构建了服务延伸产品差异化的完全信息动态博弈模型:“同质化模型”和“附加服务的差异化模型”，并求取其均衡解，从经济学角度对“服务增强”的重要机制——服务延伸产品差异化以增强产品竞争力并获取价值进行了分析。模型构建和讨论表明：(1)服务能有效延伸产品差异化并增强产品竞争力，它提升了厂商价值...
Extremal Probabilistic Problems and Hotelling's T2 Test Under Symmetry Condition
Probability inequalities extremal probability problems Hotelling’s T2 test monotonelikelihood ratio stochastic monotonicity
2010/4/26
We consider Hotelling’s T2 statistic for an arbitrary d-dimensional sample.
If the sampling is not too deterministic or inhomogeneous, then under zero
means hypothesis, T2 tends to χ2d in distributi...