应用R 贸易政策分析Using R for Trade Policy Analysis R Codes for the UNCTAD and WTO Practical Guide
=Using R for Trade Policy Analysis
R Codes for the UNCTAD and WTO Practical Guide
= Massimiliano Porto - Using R for Trade Policy Analysis_ R Codes for the UNCTAD and WTO Practical Guide

主要内容：
1 Introduction Structure of the Book
1.2 Packages to Install
1.3Good Practice and Notation
2 Analyzing Trade Flows
2.1Openness Across Countries
2.2Geographical Orientation of Exports
2.3Sectoral Orientation of Exports
2.4Overlap Trade and Similarity Index
2.5Terms of Trade
2.6 Intensive and Extensive Margins
3 Analyzing Trade Tariffs
3.1Summary of Tariff Statistics Determinants of Tariffs
3.23.3Analyzing Preferential Market Access
4 The Gravity Model of Trade
4.1Building the Database
4.2Estimating the Gravity Model
4.3Exporting Regression Output