3.1 案例研究: 大沼泽地金色年代公司的现金流问题 （动态规划问题） The Process of Modeling with Spreadsheets 3.2 电子表格建模程序的概述 Guidelines for Building “Good” Spreadsheet Models 3.3 建立一个好的电子表格模型的几个原则 Debugging a Spreadsheet Model 3.4 调试电子表格模型
The Purpose of this Chapter To begin to understand the art of building an economic model To begin to understand three basic elements of modeling in economics: –Purpose –Simplification through assumptions –Value judgment
integrate [ 5inti^reit ]使成整体(to make into a whole or make part of a whole) [搭配用法] integrate(building, river, college) with (setting, canal system, university) ＝make sth. An essential part of sth.; cause sth. To form a whole (with sth)
Introduction The larva of certain insects for use in their building webs, climbing ropes and cocoons Spiders Commercial silk industry: use larva of silkworm Application: Mostly apparel, was also used for parachutes
Lesson 1: Introduction to Accounting Learning Objectives Understand the concepts of economic man and nature of firm from the perspective of economic man 2. Appreciate the trust issue and the unique role of accounting in trust building and maintaining
Histones vs Nonhistone Histones are small, very basic proteins rich in lysine and arginine. The histones are the basic building blocks of chromatin structure. The nucleoids of prokaryotic cells also have proteins associated with DNA, but these proteins are quite different from the histones and do not seem to form a comparable chromatin structure. Nonhistone chromosomal proteins-The histones are accompanied
1. Proteins are extremely versatile in function and crucial in virtually all biological processes. 1.1 Almost all chemical reactions occurring in living organisms are catalyzed by enzymes. 1.1.1 Many thousands of enzymes have been discovered, each catalyzing a different kind of chemical reaction
Topics to be Discussed Basic principles of building macroeconomic model Micro basis of macroeconomics &Choices of households Choices of firms Introduction to labor market
