探讨CAPM中风险资产市场组合的替代品选择问题。
The problem of choosing a substitute for the market portfolio of risk assets in CAPM is discussed.
测试的CAPM因此，一要遵守和能够衡量这个有效率的市场组合。
To test the CAPM therefore one has to observe and be able to measure this efficient market portfolio.
一只股票风险指标β系数直接反应出，The，β,市场组合变动与投资收益的相关性。
of a stock is how much it reacts to movements in the market portfolio.
当β值等于2时，If，β,表明若市场组合增值，股票价值就增长了20%，以此类推。
is two, 10% it means that if the market goes up 10% in value, the stock tends to go up 20% in value and so on.
研究发现，在不同约束条件和不同时间区间下，最优资产配置不尽相同，但其收益-风险特征均优于市场组合。
It found out that the results were quite different in different constraints and different time intervals, but their riskreturn features were all superior to the general market portfolios.
对期货市场组合套期保值策略和保值风险进行了分析，给出组合套期保值率的最小二乘估计和保值风险的估计。
In this paper, by the analyses about the strategy of the combination hedge in futures markets and its risk, we get least squares estimation of the hedge ratio and its risk.
随着发达国家经济脚步的停滞，不少评论人士认为中国、印度、巴西和韩国这些快速增长的新兴市场组合将成为经济继续增长的生力军。
With much of the developed world stalling, many commentators see the usual basket of fast-growing emerging markets like China, India, Brazil and South Korea as avenues for continued growth.
本文选取不同期限的境内外人民币远期市场组合，采用ECM和BEKK模型分析了人民币远期市场的定价权归属及其稳定性问题。
This article selects different RMB forward market combination with the same maturity, adopts ECM and BEKK models to analyze the pricing power allocation and its stability of RMB forward markets.
是市场组合中所有资产组合的，rm，is，the，expected，return，on，the，market，portfolio，预期收益率。
将走动管理和市场研究组合使用时，它们是强大的工具。
When using combination then, MBWA and market research are powerful tools.
一个特定细分市场的成员很少能整齐地将自己组合成一个有意义的项目目标。
Rarely do members of a particular market segment group themselves neatly into a meaningful program target.
为了堵住其组合产品的漏洞，亦或应对市场需求，思科购买了几十家网络公司，并完美地攻克了整合这些公司的难题。
To plug holes in its product portfolio or react to market demand, it bought dozens of other networking firms and perfected the difficult process of integrating them.
由于减少耗费及扩大市场范围的组合的影响，销售企业与使用先前的技术建立的站点相比有巨大的竞争优势。
With this combined impact of reduced cost and improved market reach, a selling enterprise has significant competitive advantage over sites built with prior technology.
生产通讯设备的华为，擅于重新组合现有的技术，然后以闪电速度将新产品投入市场。
Huawei, which makes telecoms gear, is a master of recombining existing technologies and bringing them to market at lightning speed.
其补充道，未来联盟将为全球市场打造特殊的旅游团打包产品、酒店、租车、邮轮、机票预订以及多国组合的亚洲度假之旅产品。
It added that it would create special tour packages, hotels, car rentals, cruises, airline bookings as well as country-combined Asia package tours for the global market later on.
信用风险部门则把它们当成市场风险，因为它们都是银行所持金融工具组合的组分。
Credit-risk departments thought of them as market risk, because they sat in the trading book.
到了2009和2010年，市场复苏，耶鲁型组合的贝塔系数又回落下来。
The beta then fell again as the market recovered in 2009 and 2010.
您可能需要花数年时间尝试不同的广告并评估结果，以确定哪些目标市场和媒体组合最适合你。
You may need to spend several years trying out various advertising options and assessing results to know which target markets and media mix work best for you.
该情况与试图决定如何分配每年的预算，并决定用于市场而生产的最佳的产品组合的公司没太大差别。
The situation is not much different from a corporation trying to decide how to allocate the yearly budget and determine the best product mix to produce for the market.
IBMRational利用他们自己集成的产品组合，多年来一直领先于开发工具市场。
IBM Rational has been at the front of the development tools market for years with their integrated suite of products.
划分的过程和确定目标（选择要针对的划分）及定位（为每个划分设计适当的市场营销组合）不同。
The process of segmentation is distinct from targeting (choosing which segments to address) and positioning (designing an appropriate marketing mix for each segment).
当股票组合以市值来衡量，根据历史的标准，市场是更加便宜了。
When portfolios of stocks are weighted by market values, the market is cheap by historical standards.
要实现这一点，开发小组必须能够按照业务和市场的环境需求简单地组合并重新组合解决方案的部分。
To achieve this, development teams must be able to easily assemble and reassemble pieces and parts of the solutions as the business and market conditions demand.
他大幅度削减了公司的业务门类组合，或是简化或是退出市场。比如电子消费品，该业务上竞争对手的优势已经不可动摇。
He made deep cuts in the group's portfolio of businesses, to simplify it and to get it out of markets, such as consumer electronics, in which competitors were running rings around it.
“市场营销组合”指一系列可控的、战术性的市场营销工具，它们共同作用，以达到公司的目标。它们是：产品、价格、促销和地点。
A "marketing Mix" is the set of controllable, tactical marketing tools that work together to achieve company's objectives, they are: product, price, promotion and place.
“市场营销组合”指一系列可控的、战术性的市场营销工具，它们共同作用，以达到公司的目标。它们是：产品、价格、促销和地点。
A "marketing Mix" is the set of controllable, tactical marketing tools that work together to achieve company's objectives, they are: product, price, promotion and place.
应用推荐