搜索结果: 61-75 共查到“知识库 市场学”相关记录665条 . 查询时间(2.077 秒)
私人关系、IT资源与渠道合作:分销商投机的权变影响
渠道投机 信息技术 私人关系 渠道合作
2019/4/23
本研究以渠道投机、私人关系与信息系统相关研究为基础，对比了分销商投机较多和较少这两种情景下，制造商与分销商边界人员私人关系与制造商IT资源对双方渠道合作行为的不同影响。经由实地收集的数据实证研究发现：研究发现，第一，在分销商投机较多的情景中，私人关系要比IT资源更能有效促进双方共同制定计划与共同解决问题。第二，在分销商投机较少的情景中，IT资源要比私人关系更能有效促进双方共同制定计划与共同解决问题...
沪深300股指期现货市场的交易竞争与价格发现的关系研究
股指期货 股指现货 交易竞争 价格发现
2019/4/19
以我国沪深300股指期现货市场为研究对象，从交易规模方面采用Lotka-Volterra模型检验沪深300股指期现货市场的交易竞争，从交易价格方面采用向量自回归模型、向量误差修正模型检验沪深300股指期现货市场的价格发现速度，采用永久短暂模型和信息份额模型检验沪深300股指期现货市场的价格发现强度，据此分析沪深300股指期现货市场的交易竞争与价格发现的时变特征及内在关系。研究结果表明，我国沪深30...
在Kalman-Bucy滤波学习过程下的投资者生存能力分析
异质信念 Kalman-Bucy滤波 理性程度 自信程度 生存
2016/2/29
本文在投资者非完全理性框架下,基于Kalman-Bucy滤波学习过程给出了投资者理性和自信程度的定义,并基于此分析了不同投资者在市场中的生存和影响能力,并为实际市场中多类投资者共存的现象从学习过程的角度给予解释。研究结果表明,投资者在市场中的生存能力受其在学习过程中的理性和自信程度的双重影响。理性和自信程度都较高的投资者对市场把握较好,较容易在市场中生存,并对市场具有较大的影响。如果理性程度较高的...
利率期限结构是利率产品定价的基础和核心,对利率市场化具有重要意义。根据我国债券市场的特点,本文对动态Nelson-Siegel模型进行扩展,引入第二个斜率因子,构造双斜率因子动态利率期限结构模型,增强收益率曲线近端的静态拟合和动态预测能力。本文提出的模型嵌套了动态Nelson-Siegel模型,是对动态Nelson-Siegel模型的实质性推广,极大似然比检验证明了第二个斜率因子引入的必要性。本文...
Proposal of new outperformance certificates in agricultural market
capped reverse outperformace certifi cate commodity vanilla options
2015/10/9
Th e paper analyses new structured fi nancial products in agricultural market with the aim to gain in the declining
trends. Th ere are presented the reverse outperformance and the capped rever...
The Role of Cognitive Ability, Personality Traits and Gender in Gift Exchange Outcomes
gift exchange experiment Big Five personality characteristics SAT scores
2015/9/23
We examine the role of cognitive ability, personality traits and gender in a one-shot gift
exchange experiment. Controlling for cognitive ability and personality characteristics,
men offer higher wa...
We examine bidding behavior in a clock auction in which price is set by
the lowest-accepted bid and provisional winners are reported each round (the LABpw
auction). This format was used in the India...
Rent Seeking with Regretful Agents: Theory and Experiment
all-pay auctions regret experiment rent-seeking
2015/9/23
We investigate both theoretically and experimentally the role that information disclosure has on behavior in
all pay environments in which all agents must exert costly effort, but only the winner is ...
The standard revealed preference argument relies on an implicit
assumption that a decision maker considers all feasible alternatives.
The marketing and psychology literatures, however, provide welle...
Multi-Object Auctions with Resale: Theory and Experiment
Multi-object Auctions Vickrey Second-Price Package Resale
2015/9/23
We study multi-object auctions in the presence of post-auction trade
opportunities among bidders who have either single- or multi-object demand. We
focus on two formats: Vickrey auctions where packa...
Sovereign Default and Repudiation: The Emerging-Market Debt Crisis in U.S. States, 1839-1843
Sovereign Default Repudiation
2015/9/22
n 1841 and 1842, eight states and the Territory of Florida defaulted on their sovereign
debts. Traditional histories of the default crisis have stressed the causal role of the depression
that began ...
Risk Sharing through Capital Gains
Income Insurance Capital Markets International Financial Integration
2015/9/21
We estimate channels of international risk sharing between European Monetary Union (EMU),
European Union, and other OECD countries 1992{2007. We focus on risk sharing through savings, factor income
...
Debt Crises and Risk Sharing: The Role of Markets versus Sovereigns
Income insurance capital markets international
2015/9/21
Using a variance decomposition of shocks to GDP, we quantify the role of international factor income, international transfers, and saving in achieving risk sharing during the recent
European crisis. ...
That’s News to Me! Information Revelation in Professional Certification Markets
Professional Certification Markets Information Revelation
2015/9/21
Using sportscard grading as an example, we employ field experiments to investigate
empirically the informational role of professional certifiers. In the past 20 years, professional
grading of spor...
Is No News (Perceived As) Bad News? An Experimental Investigation of Information Disclosure
market Information economics
2015/9/21
A central prediction of information economics is that market forces can lead businesses
to voluntarily provide information about the quality of their products, yet little
voluntary disclosure is o...