1 / 43

Chapter 8: Analysis of a Tariff

Chapter 8: Analysis of a Tariff. 8.1 Introduction. Chapter Objective To understand the effects of import tariffs on the imposing country and the world. Contents. Purposes for imposing a tariff Types of Tariffs Ways to measure tariff levels Effects of a tariff on a small country

Download Presentation

Chapter 8: Analysis of a Tariff

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. Chapter 8: Analysis of a Tariff

  2. 8.1 Introduction • Chapter Objective • To understand the effects of import tariffs on the imposing country and the world.

  3. Contents • Purposes for imposing a tariff • Types of Tariffs • Ways to measure tariff levels • Effects of a tariff on a small country • Effects of a tariff on a large country

  4. 8.2 The Evolvement of Tariffs • What is a tariff ? • The origin of tariffs: Tarifs • The Evolvement of Tariffs

  5. 8.3 Why would a Country Impose a Tariff? • Discourage consumption • Generate revenue • Reduce deficit in the balance of payment • Protect domestic industries

  6. 8.4 Types of Tariffs • Specific Tariffs 从量税 • Ad Valorem Tariffs 从价税

  7. Import Tariffs • MFN rates • Ordinary rates • Export Tariffs • Transit Duties 过境税

  8. Import Surtaxes • General Import Surtaxes • Specific Import Surtaxes • Anti-dumping Duties 反倾销税 • Countervailing Duties 反补贴税

  9. Variable Levy 差价税 Common Agricultural Policy 共同农业政策 Target PriceThreshold Price Variable Levy = Threshold Price - CIF Price

  10. Preferential duties Lomé Convention 1975 洛美协定 ASEAN 东盟

  11. Generalized System of Preferences普遍优惠制 • History UNCTAD 联合国贸发会议 • 1964 Geneva • 1968 New Delhi • The Group of 77

  12. Preferences and Coverage • Recipient Countries • Products Covered • Magnitude of Preference

  13. GSP and China

  14. 8.5 Customs Tariff and Commodity Classification • Customs Tariff 海关税则 • Tariff No. • Description of Goods • Rate of Duty

  15. Commodity Classification • Customs Cooperation Council Nomenclature (CCCN) 海关合作理事会税则商品目录 • Standard International Trade Classification 国际贸易标准分类 (SITIC) • Harmonized Commodity Description and Coding System ( HS ) 商品列名与编码协调制度

  16. 第76章 铝及其制品 7601 未锻轧铝 7601.1000 非合金铝 7601.2000 铝合金 7602 废铝碎料 7602.0000 废铝碎料 7603 铝粉及片状粉末 7603.1000 非片状粉末 7603.2000 片状粉末

  17. 8.6 Ways to Measure Tariff Level • simple average 简单平均 • weighted average 加权平均

  18. 8.7 What Happens When a Small Country Imposes an Import Tariff?

  19. Consumer Surplus 消费者剩余 PY Consumer Surplus P0 Expenditure D O Y0 Y

  20. Producer Surplus 生产者剩余 PY Producer Surplus S P0 Costs O Y0 Y

  21. PY Sd H E P0 V G P1+t SW+t a b c d P1 SW Z F Dd O Y2 Y4 Y0 Y3 Y1 Y

  22. Loss in Consumer Surplus: a + b + c + d a : Redistribution Effect c : Revenue Effect b : Production Effect A deadweight loss from inefficient domestic production d : Consumption Effect A deadweight loss from higher price and lower consumption volume b+d : Total deadweight losses

  23. 8.8 What Happens When a Large Country Imposes an Import Tariff?

  24. PY Sd Sd+W+t b t Sd+W d P1 a c P0 P2 e Dd O Y1 Y3 Y2 Y0 Y

  25. a , b, c, d The same as in the small country case. e : terms-of-trade effect Tariff revenue from the exporting country

  26. Net Welfare effect If e>b+d, domestic welfare If e<b+d, domestic welfare In any case, world welfare

  27. Nationally Optimal Tariff • Nationally Optimal Tariff t*=1/Sm Sm: Price elasticity of foreign export supply curve

  28. Nationally Optimal Tariff • Beggar-thy-neighbor policy • Tariff war

  29. 8.9 The Effective Rate of Protection Under free trade Domestic Value-added (V) V0 = Pf – Pi f : imported finished product i : imported inputs

  30. V0 = Pf – Pi Under tariff protection V1 = Pf (1+tf) – Pi (1+ti) If V1 > V0 , Protection is effective. ERP = --------- = ------------ a= Pi / Pf V1 - V0 tf – ati V0 1- a

  31. ERP and Tariff Structure Suppose Country A imports X, Pf =20, Pi =15, a=3/4,. • If tf=10% ,ti=0%; ERP=40%. • If tf=10% ,ti=10%; ERP=10%. • If tf=10% ,ti=20%; ERP=-20%.

  32. ERP and Tariff Structure If tf > ti , ERP> tf . If tf = ti , ERP= tf = ti . If tf < ti , ERP< tf .

  33. Summary • Effects of import tariffs • Small country • Large country • Effective rate of protection

  34. World Trade Organization (WTO) • Oversees the global rules for government policies toward international trade. More than 150 member countries. Established 1995. • Succeeds and subsumes the General Agreement on Tariffs and Trade (“interim” agreement, 1947). • Principles: • Reductions of barriers to trade • Nondiscrimination among countries, often called the most favored nation (MFN) principle • No unfair encouragement for exports

More Related