赞比亚铜出口价格对经济增长的影响
发布时间:2021-04-17 15:37
铜是赞比亚经济的支柱。从20世纪20年代采矿活动开始以来,铜出口在该国出口和外国收入的占比最大。然而,大多数人认为铜对经济发展方案的贡献不够,远远低于国民的期望。他们将当前的失败归因于铜价波动、国际市场力量、所有权、政府无能以及新自由主义的后果。鉴于建立和经营铜矿所需的大量费用,该国在很大程度上依赖外国资本。在赞比亚开采的铜矿中,很大一部分是在一个未经国内企业加工后出售,这剥夺了该国的额外收入。本研究利用Persaran和Shin(1999)提出的协整边界方法,研究了赞比亚铜出口价格对赞比亚经济增长的影响。据说赞比亚的经济依赖于铜矿开采,经济人士分析假设赞比亚的经济增长依赖于外部国际铜价。这有点问题,因为它吸收了决策者和政府的责任,以产生可持续增长。为了验证这一假设的有效性,本研究估计了一个以铜价为关注变量的自回归分布滞后(ARDL)模型。估算结果表明,从长期来看,经济增长取决于实物资本、汇率、通货膨胀、原油价格、政府支出和农业生产率;国际铜价仅在短期内影响增长。因此,只要有适当的规划和战略政策干预,赞比亚即使在国际铜价下跌的情况下,仍然能够实现更高的可持续经济增长。
【文章来源】:江西财经大学江西省
【文章页数】:40 页
【学位级别】:硕士
【文章目录】:
ACKNOWLEDGEMENTS
摘要
ABSTRACT
LIST OF ABBREVIATIONS
CHAPTER ONE INTRODUCTION
1.1 Background Information
1.1.1 Theoretical background
1.2 Statement of the problem
1.3 Objectives of the study
1.3.1.Specific Objectives
1.4 Significance of the study
1.5 Organization of the study
CHAPTER TWO LITERATURE REVIEW
2.1 Theoretical literature
2.1.1 The Solow-swan model
2.2 Empirical literature
2.2.1 The impact of copper export prices on economic growth
2.2.2 Macroeconomic determinants of economic growth
CHAPTER THREE OVERVIEW OF THE ZAMBIAN ECONOMY
3.1 Economic prospects
3.2 Zambia’s Gross domestic product
3.3 Economic growth
3.4 The Role of Copper Mining
CHAPTER FOUR METHODOLOGY
4.1 Theoretical framework
4.2 Data
4.3 Models and the Estimation techniques used
4.3.1 Unit-root tests
4.3.2 The Autoregressive distributive lags model(ARDL)
4.3.3 Bounds test
4.4 Research hypotheses
CHAPTER FIVE ANALYSIS AND DISCUSSION OF RESULT
5.0 Descriptive statistics
5.1 Unit root test
5.2 ARDL model estimations
5.3 Diagnostic tests
5.4 Bounds test
5.5 The cointegrating equation
5.6 Discussion of results
5.6.1 Dynamics of economic growth
5.6.2 What Determines economic growth
5.7 Conclusion
CHAPTER SIX POLICY IMPLICATIONS AND RECOMMENDATIONS Policy implications
6.1 Economic growth policies
6.2 The impact of copper prices
6.3 Conclusion
REFERENCES
本文编号:3143704
【文章来源】:江西财经大学江西省
【文章页数】:40 页
【学位级别】:硕士
【文章目录】:
ACKNOWLEDGEMENTS
摘要
ABSTRACT
LIST OF ABBREVIATIONS
CHAPTER ONE INTRODUCTION
1.1 Background Information
1.1.1 Theoretical background
1.2 Statement of the problem
1.3 Objectives of the study
1.3.1.Specific Objectives
1.4 Significance of the study
1.5 Organization of the study
CHAPTER TWO LITERATURE REVIEW
2.1 Theoretical literature
2.1.1 The Solow-swan model
2.2 Empirical literature
2.2.1 The impact of copper export prices on economic growth
2.2.2 Macroeconomic determinants of economic growth
CHAPTER THREE OVERVIEW OF THE ZAMBIAN ECONOMY
3.1 Economic prospects
3.2 Zambia’s Gross domestic product
3.3 Economic growth
3.4 The Role of Copper Mining
CHAPTER FOUR METHODOLOGY
4.1 Theoretical framework
4.2 Data
4.3 Models and the Estimation techniques used
4.3.1 Unit-root tests
4.3.2 The Autoregressive distributive lags model(ARDL)
4.3.3 Bounds test
4.4 Research hypotheses
CHAPTER FIVE ANALYSIS AND DISCUSSION OF RESULT
5.0 Descriptive statistics
5.1 Unit root test
5.2 ARDL model estimations
5.3 Diagnostic tests
5.4 Bounds test
5.5 The cointegrating equation
5.6 Discussion of results
5.6.1 Dynamics of economic growth
5.6.2 What Determines economic growth
5.7 Conclusion
CHAPTER SIX POLICY IMPLICATIONS AND RECOMMENDATIONS Policy implications
6.1 Economic growth policies
6.2 The impact of copper prices
6.3 Conclusion
REFERENCES
本文编号:3143704
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