第一章 绪论 第二章 商品质量 第三章 商品分类 第四章 商品标准 第五章 商品鉴定 第六章 商品成分、结构和性质 第七章 商品包装 第八章 商品储运与养护

第一部分 要素 第二部分 权威和市场制度的缺陷 第三部分 市场制度的多样化 第四部分 政治一经济制度的大众化控制 第五部分 私有企业和民主之间密切但不稳定的关系 第六部分 比较中的共产主义 第七部分 其他选择吗？

Simple Linear assumptions: Regression The relationship should be linear; and The level of data must be continuous Simple Linear Regression The regression equation (Bivariate Regression The purpose of simple linear regression is We already looked at measuring

Lecture 5 a distribution is a collection of scores order from lowest to highest value on the horizontal (X)axis, and in terms of T-Test frequency on the vertical (Y) axis. A ormal distribution sometimes referred to as a bell curve has a distribution that forms the shape of a bell. All you need to know to plot the normal distribution is the mean and standard deviation of the data This lecture covers

在单期证券市场模型中,证券只在期初交易一次。这种模型最适合于证券的风险与收益间的 关系以及风险的均衡配置中的证券的作用的研究 在单期模型中,所有的不确定性是一次解决的。更现实的是,假设不确定性是逐渐被解决的 随着不确定性的解决,代理人一次又一次地交易证券。本章和后面几章的多期模型允许不确定性 的逐步解决,以及当获得有关证券价格和支付的新信息时允许证券的再交易

Bureau of Labor Statistics, non-farm employment peaked in March, 2001, at 132.5 million. In June, 2004, almost three years into an \economic recovery,\total non-farm employment was 131.1 million. It is also an undisputed fact that many American businesses are choosing to relocate production to places like

Title Game Theories http://walrusmagazine.com/article. pl?sid=04/05/06/1929205 On-line fantasy games have booming economies and citizens who love their political systems. Are these virtual worlds the best place to study the real one?

An Elder Challenges Outsourcing's Orthodoxy By STEVE LOHR t 89, Paul A. Samuelson, the Nobel Prize-winning economist and professor emeritus at the Massachusetts Institute of Technology, still seems to have plenty of intellectual edge and the ability to antagonize and amuse

Nagging doubts about the benefits of globalisation, and a look at the evidence WHEN David Ricardo, a 19th-century economist, criticised England's protectionist corn laws, he based his argument on the notion of \comparative costs\,these days called comparative advantage The idea, in brief, is that all countries can raise their living standards through specialisation and trade. Even if one country

The Man Who Took My Job: A NAFTA Journey By Dan Baum Originally published in Rolling Stone April 27, 200 David Quinn spent what President Clinton calls the longest period of economic growth in our entire history\tumbling down the economic ladder-from having a shot at being the first in his family