封面
声明
博士学位论文评阅人、答辩委员会签名表
中文摘要
英文摘要
目录
ABBREVIATION
LIST OF TABLES
LIST OF FIGURES
CHAPTER 1: 1. INTRODUCTION
1.1 Background and problem statement
1.2 Significance or rationale of the study
1.3 Research objectives
1.4 Delineation and limitation
1.5 Outline of the study and main creativities
CHAPTER 2:LITARATURE REVIEW
2.1 Determinants of trade
2.2 Theories behind international trade
CHAPTER 3:THE SOUTH AFRICAN CITRUS INDUSTRY
3.1The production of citrus in South Africa
3.2. Production areas
3.3 The support structures for the South African citrus
CHAPTER 4:CITRUS INDUSTRY IN OTHER BRICS COUNTRIES
4.1 Citrus status of the BRICS countries
CHAPTER 5:RESEARCH METHODOLOGY
5.1 The gravity model
5.2 data description
CHAPTER 6:RESULTS AND DISCUSSIONS
6.1 Descriptive characteristics of the studied period \(1998-2013\)
6.2 Regression results and analysis
CHAPTER 7:CONCLUSION AND RECOMMENDATIONS
7.1 Conclusion remarks
7.2 Recommendations
7.3 Recommendations for further study
参考文献
APPENDIX
致谢
RESUME