### 经济代写|国际经济学代写International Economics代考|BEA105

statistics-lab™ 为您的留学生涯保驾护航 在代写国际经济学International Economics方面已经树立了自己的口碑, 保证靠谱, 高质且原创的统计Statistics代写服务。我们的专家在代写国际经济学International Economics代写方面经验极为丰富，各种代写国际经济学International Economics相关的作业也就用不着说。

• Statistical Inference 统计推断
• Statistical Computing 统计计算
• (Generalized) Linear Models 广义线性模型
• Statistical Machine Learning 统计机器学习
• Longitudinal Data Analysis 纵向数据分析
• Foundations of Data Science 数据科学基础

## 经济代写|国际经济学代写International Economics代考|SCOPE AND ORGANIZATION OF THE BOOK

The prerequisite for this textbook is a basic understanding of intermediate-level microeconomics and macroeconomics, and high-school algebra. Basic concepts and issues of international economics are introduced through simple logical arguments followed by graphical illustrations. Algebra comes in only as a supplement to provide a structure to the argument, or where the issues at hand require quantification.

## 经济代写|国际经济学代写International Economics代考|Basis of Inter-industry Trade

International trade in commodities among countries can take a variety of forms. According to the nature of commodities being exported and imported, international trade can be classified into inter-industry and intra-industry trade. Trade is inter-industry in character if the commodities that are being exported and imported by a country belong to distinctly different industry groups. For example, when India exports rice, fruits and vegetables, and textiles, and imports wheat, sugar, and scientific instruments, such trade is inter-industry trade. But India, like many other countries, also exports and imports commodities that belong to the same industry group and are similar or may even be identical. These products are differentiated from each other either marginally or substantially. For example, software of different kinds and uses, or automobiles of different varieties and models, are exported as well as imported by India. This type of trade falls under the category of intra-industry trade.

A first-hand distinction between inter- and intra-industry trade can be made in the context of bilateral trade between China and India in 2004 as reported in Table 1.1. The top six export items for each country in terms of their shares in the respective total exports are shown in Table 1.1. Exports of iron and steel, plastics, cotton, and salt by India to China and exports of electrical machinery, nuclear reactors, silk, and mineral fuels by China to India are interindustry in character. Both countries also export organic and inorganic chemicals to each other. In terms of this broad classification of industrial goods, this part of bilateral trade, which accounts for 11 and 18 per cent of the total bilateral exports from India and China respectively, is intra-industry in character.

Issues and explanations for these two types of trade are totally different. For example, in the context of inter-industry trade the relevant issue is what governs the pattern of trade between countries such as the one reported here between China and India. For intra-industry trade, on the other hand, it is important to know why both countries export similar industrial goods such as organic and inorganic chemicals in the above example, to each other. In this chapter we begin with the traditional explanations of inter-industry trade. Alternative explanations of intra-industry trade are discussed later in Chapter $8 .$

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## MATLAB代写

MATLAB 是一种用于技术计算的高性能语言。它将计算、可视化和编程集成在一个易于使用的环境中，其中问题和解决方案以熟悉的数学符号表示。典型用途包括：数学和计算算法开发建模、仿真和原型制作数据分析、探索和可视化科学和工程图形应用程序开发，包括图形用户界面构建MATLAB 是一个交互式系统，其基本数据元素是一个不需要维度的数组。这使您可以解决许多技术计算问题，尤其是那些具有矩阵和向量公式的问题，而只需用 C 或 Fortran 等标量非交互式语言编写程序所需的时间的一小部分。MATLAB 名称代表矩阵实验室。MATLAB 最初的编写目的是提供对由 LINPACK 和 EISPACK 项目开发的矩阵软件的轻松访问，这两个项目共同代表了矩阵计算软件的最新技术。MATLAB 经过多年的发展，得到了许多用户的投入。在大学环境中，它是数学、工程和科学入门和高级课程的标准教学工具。在工业领域，MATLAB 是高效研究、开发和分析的首选工具。MATLAB 具有一系列称为工具箱的特定于应用程序的解决方案。对于大多数 MATLAB 用户来说非常重要，工具箱允许您学习应用专业技术。工具箱是 MATLAB 函数（M 文件）的综合集合，可扩展 MATLAB 环境以解决特定类别的问题。可用工具箱的领域包括信号处理、控制系统、神经网络、模糊逻辑、小波、仿真等。