中国玉米进出口贸易波动研究
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摘要
中国是世界上仅次于美国的第二大玉米出口国,也是重要的玉米进口国,其玉米生产、消费及在进出口贸易的波动,都将直接影响着世界玉米贸易格局。改革开放三十多年来中国年际间玉米进出口贸易呈现较大波动,在净出口国和净进口国之间多次转换。在中国玉米国内市场供求同世界玉米市场联系日益紧密的情况下,中国玉米进出口大幅涨落,必然会对国内和国际玉米市场带来不良影响。对中国来讲,大起大落的玉米进出口波动,给政府调控国内玉米市场供求、稳定价格带来很大困难,当这种贸易涨落与国内玉米市场供求矛盾出现不同步或者反应过度时,就会不正常地刺激国内市场玉米价格,放大或加剧国内玉米供求矛盾;对国际市场而言,中国玉米进出口贸易波动可使世界其他主要玉米贸易国对中国玉米进出口贸易需求不可预测,同时可能会导致国际市场玉米价格大幅动荡,因此研究中国玉米进出口贸易波动特点及成因,探寻波动规律和影响因素,研究有效调控波动的政策措施,对于稳定发展中国玉米进出口贸易、保障中国玉米产业安全乃至农业经济健康发展具有重要的理论意义和实践意义。
     本文应用经济学、统计学和国际贸易学等学科的基本理论,按照“认识波动-分析波动-调控波动”的研究思路,在对中国玉米进出口贸易发展历程和中国玉米参与国际市场竞争的优劣势分析基础上,首先利用速度法测算出中国玉米进出口贸易波动周期,并与世界其它玉米贸易大国的波动强度进行比较,全面认识中国玉米进出口贸易波动的总体状况。其次利用内部传导和外部冲击的波动产生理论分析中国玉米进出口贸易波动的影响因素及其相关性,运用中国与玉米贸易伙伴国的面板数据,分别构建出中国玉米进口贸易和出口贸易引力方程,并对各因素进行弹性分析,进一步利用市场恒定市场份额模型对中国玉米进出口贸易波动成因进行了事后再分析,得出各影响因素的影响方向和程度。在充分认识中国玉米进出口贸易波动特征和波动影响因素的基础上,最后理清调控中国玉米进出口贸易波动思路,提出中国玉米进出口贸易波动的调控对策与措施。
     本文得出的主要研究结论有:(1)中国玉米参与国际竞争的优劣势并存,国际竞争力较弱。中国玉米参与国际竞争的优势在于市场区位、非转基因、提高玉米单产和品质的潜力大;但在生产成本、商品品质、市场流通等方面存在劣势,通过测算中国玉米国际竞争力及与其它玉米出口大国的比较得出,中国玉米国际竞争力较弱且呈下降趋势。(2)利用速度法测算出1961-2010年中国玉米进出口贸易量的波动周期,发现中国玉米进出口贸易每隔4.45年就要发生一次大的波动,通过与世界其它玉米出口大国和进口大国贸易波动强度的比较发现中国玉米进出口贸易波动强度较大。(3)中国玉米进出口贸易密切相关的内部传导影响因素有生产、消费、价格,外部冲击因素有自然灾害、进出口贸易政策、购买力水平、运输成本、人民币实际有效汇率和国际竞争力等。(4)构建出中国玉米进出口贸易引力模型方程,弹性分析发现与中国玉米出口规模正相关的影响因素有中国及中国玉米出口国的国内生产总值,与中国玉米出口规模负相关的影响因素有中国及中国玉米出口国的人均可支配收入、中国玉米出口平均价格、人民币汇率、贸易双方之间的距离、贸易双方拥有共同边界,其中中国人均可支配收入的弹性系数为-11.9072,中国玉米出口国人均可支配收入的弹性系数为-1.1017,中国玉米出口平均价格的弹性系数为-7.3101;与中国玉米进口规模正相关的影响因素有中国玉米进口来源国的国内生产总值和国内玉米生产量、中国玉米国内价格,与中国玉米进口规模负相关的影响因素有中国国内生产总值和国内人均可支配收入、中国玉米进口平均价格、国际市场玉米价格、汇率、中国与贸易伙伴国之间的距离,其中中国国内人均可支配收入的弹性系数为-13.1771,中国玉米进口平均价格的弹性系数为-0.6499,中国玉米国内价格的弹性系数为3.2969、国际市场玉米价格的弹性系数为-2.8314。(5)竞争力效应与中国玉米出口额变动保持严格的同步性,并且贡献巨大,市场规模效应对中国玉米出口波动的作用表现为促进增长或减缓降低,市场分布效应对中国玉米出口都表现为制约增长或加剧减少,引力效应与中国玉米进口额变动保持严格的同步性,并且贡献较大,需求效应和中国玉米进口变动保持一致。
     本文认为调控中国玉米进出口贸易波动的对策和措施主要有:一是加强玉米进出口贸易波动相关研究;二是建立玉米进出口贸易监测和异常波动预警系统;三是充分发挥玉米期货市场价格发现功能,调控国内玉米市场价格;四是提高玉米种植积极性和单产,增强中国玉米生产供给能力;五是全面兼顾,合理协调消费需求;六是努力提高中国玉米国际竞争力;七是制定可持续性的玉米进出口贸易政策;八是准确把握玉米进出口时机和规模、合理协调玉米进出口配额。
     本研究的主要创新点在于:(1)运用速度法对中国玉米进出口贸易的波动周期进行划分,用“峰-峰”法把中国玉米出口贸易量和进口贸易量均划分为11个周期,发现中国玉米进出口贸易平均波动周期皆为4.45年,即中国玉米进出口贸易每隔4-5年就要发生一次大的波动;(2)运用国家“钻石”模型对中国玉米国际竞争力较弱的原因进行了分析,中国玉米生产的要素禀赋不丰富、国内需求水平过高、相关及辅助性产业总体上不发达、生产规模小、进出口贸易管理不当是造成中国玉米国际竞争力较弱且呈逐渐下降趋势的原因。(3)利用面板数据分别构建出中国玉米进出口贸易引力模型方程,对影响中国玉米进出口规模的因素进行了弹性分析,发现不同因素的影响效应具有较大差异,得出中国和贸易伙伴国的人均可支配收入对中国玉米进出口贸易规模的收入弹性系数,以及中国玉米进口平均价格、国内价格与国际市场价格对中国玉米进口规模的价格弹性系数。
China is the world's second largest maize exporter after the United States at one time oranother, and the main maize importer, its maize production, consumption and the volatility inthe international trade will directly affect the world maize trade pattern. China's maize tradepresents larger fluctuation after reform an opening up, its status shifts many times between thenet exporter and importer. As the increasing connection between China's maize supply in thedomestic and international market, the fluctuation of the maize import and export mayinevitably bring adverse effects to the domestic and international maize market. Theincreasing volatility increases the government difficulties to regulate the supply and demand,to stabilize the price. When the volatility is not synchronized with the supply and demand inthe domestic market, the maize price will become more abnormal, the contradictions betweenthe supply and demand will become more seriously. For the international market, thefluctuations make world's other major trading nations not to predict international tradedemand of China's maize is unpredictable, and may result maize prices turmoil in theinternational market. So, the analysis of China's maize trade fluctuation characteristics andreasons, the exploration of inherent laws and influence factors, the study on the policies ofhow to regulate and control the volatility, all these have important theoretical and practicalsignificance to steady develop the China's maize trade, to guarantee the safety of maizeindustry and to develop the national economy.
     This paper applies the basic theories of economics, statistics and international trade, etc.according to the research thinking of "know fluctuations-analysis fluctuations-regulate-fluctuations",bases on the analysis on the world maize trade pattern, China's maize importand export trade development process, the advantages and disadvantages of China's maizeparticipate in the international market competition, firstly measures China's maize import andexport trade fluctuation cycle with the speed measuring method, compares with othercountries, understands the general status of China's maize import and export trade fluctuationcomprehensively. Secondly, this paper makes the correlation analysis to the influence factorsof China's maize import and export trade fluctuations with the fluctuation produce theory, using panel data, gravity model equation and market constant market share model analysis theinfluence factors and the fluctuations of China's maize import and export trade. Basing onabove analysis, this paper finally clears the research thinking of how to regulate and controlthe trade fluctuations, proposes corresponding measures to regulate and control China's maizeimport and export trade fluctuations.
     The main conclusions of this paper include:(1) there are both advantages anddisadvantages when China's maize participates in the international competition and itscompetition is not strong. The advantages main includes market location, non-transgenic,potential of maize yield and quality; the disadvantages main includes production costs,product quality and market liquidity. After the calculation, finds that China's maizecompetition is very weak, and this situation presents a descend tendency.(2) After calculatingthe maize import and export trade period of waves from1961-2010with speed estimate, findsthat the maize import and export trade in our country appears a wave every4.45years, andthis is very short than the other countries.(3) The endogenous conduction influencing factorswhich are closely related to our countries’ maize trade include production, consumption andprice, the external impact factors which are closely related to our countries' maize tradeinclude natural disasters, import and export trade policies, purchasing power levels,transportation costs, exchange rates and international competitiveness, etc.(4) Constructs thegravity model equation of China's maize import and export, finds that the influence factorswhich have positive correction to China’s maize exit dimensions mainly include China's GDPand the maize importer's GDP, the influence factors which have negative correction mainlyinclude both sides' national income per head, China's maize exports average price, and theRMB exchange rate, the distance and the common boundary. China's per capita of nationalincome elasticity coefficient is11.9072, China's maize exporter’s national income per capitaelastic coefficient is1.1017, China's maize exports average price elastic coefficient is7.3101.The influence factors which have positive correction to China's maize importdimensions mainly include the exporter’s GDP and domestic maize production, China's maizedomestic prices, China's maize import scale, the influence factors which have negativecorrection mainly include China's gross domestic product and domestic national income perhead, China's maize import average price, maize prices in international market, exchangerates, the distance between the trade partners. China's domestic per capita national incomeelasticity coefficient is13.1771, China's maize import average price elastic coefficient is0.6499, and the domestic price of China's maize elastic coefficient is3.2969, the internationalmarket price elastic coefficient of maize for2.8314.(5) China's export competitiveness effectmaintains strict change synchronicity with the export, and has great contribution, the size of the market effect on the export of China's maize fluctuation mainly shows promote growth orslowed reduce, the market distribution effect mainly shows restrict growth or aggravationreduce, the gravitational effect mainly maintains strict change synchronicity with the export,and has great contribution, the demand effect has consistent change with China's maizeimport.
     The paper suggests some countermeasures to control international trade fluctuation ofChina's maize are: First, strengthen the related research on maize international tradefluctuations; Second, establish monitoring and early warning systems of maize abnormalfluctuations of international trade; Third, give full play to maize futures market pricediscovery function to regulation of the domestic market price of corn; Fourth, improveChina's maize production motivation and yields to enhance and supply capacity; Fifth,coordination reasonably consumer demand; Sixth, improve effectively the internationalcompetitiveness of China's maize; Seventh, develop sustainable maize international tradepolicy; Eighth, accurately grasp the timing and scale of international trade of China's maize,and coordinate properly corn export quotas.
     The main innovation points of this paper include:(1) Divides the fluctuation cycle ofChina's maize export and import with the speed method, divides China's maize export andimport to elven cycles with the method of peak-peak, at the same time, analyses thecharacteristics of the cycles.(2) Analyses the reasons of China's maize weak internationalcompetitiveness with the national diamond Model, the reasons include less China's maizeproduction factor endowments, high domestic demand, underdeveloped relevant and auxiliaryindustry, small production scale and improper management.(3) Constructs China's maizeimport and export gravity model equation by using the panel data, analyses the factors whichinfluence China's maize trade scale, and the different factors has big different influence effect,educe income elasticity coefficients for China's and trade copartners’ per national income tothe China's maize import and export scale, and price elastic coefficients for China's maizeimport average price, domestic price and international price to the China's maize importexport scale.
引文
毕大川,刘树成.1990.经济周期与预警模型.北京:科学出版社:123
    陈继兵,戴蓬军.2012.我国玉米期货价格与美国玉米现货价格信息溢出效应研究.财会月刊,(7):46~49
    陈龙江.2007.人民币汇率变动的农产品出口效应:理论与实证研究.[博士学位论文].杭州:浙江大学
    陈楠.2008.浅析国内外玉米贸易格局新趋势.长春理工大学学报(社会科学版),21(4):52~56
    陈世军,蒋和平.1998.中国玉米供给与需求.调研世界,(10):17~22
    陈永福.2004.中国食物供求与预测.北京:中国农业出版社:35~43
    崔宁波.2003.黑龙江省玉米市场竞争力探析.饲料博览,(11):25~27
    戴金平,王晓天.2005.中国的贸易、境外直接投资与实际汇率的动态关系分析.数量经济技术经济研究,(11):34~43
    党春芳.2009.加入WTO以来我国谷物类农产品国际竞争力分析.北方论丛,(1):138~141
    董玲.2010.我国猪肉价格波动研究.[博士学位论文].呼和浩特:内蒙古农业大学
    董小麟,陈洁雄.2006.影响中国纺织品服装出口的市场因素——一个侧重于供给和汇率因素的解析.华东师范大学学报(哲学社会科学版),38(6):62~65
    段媛媛.2009.中国虾产品国际贸易结构和竞争力研究.[博士学位论文].青岛:中国海洋大学
    方鸿.2010.中国农业生产技术效率研究:基于省级层面的测度、发现与解释.农业技术经济,(1):34~41
    傅晓霞,吴利学.2007.前沿分析方法在中国经济增长核算中的适用性.世界经济,(7):56~66
    高铁梅.2009.计量经济分析方法与建模:EViews应用及实例(第二版).北京:科学出版社
    高颖,田维明.2008.基于引力模型的中国大豆贸易影响因素分析.农业技术经济,(1):27~33
    谷克鉴.2001.国际经济学对引力模型的开发与应用.世界经济,(2):14~25
    顾莉丽.2010.中国玉米经济问题研究综述.玉米科学,18(3):160~164
    郭庆海.2005.吉林省玉米市场竞争力探析.经济纵横,(12):47~50
    郭庆海.2009.中国玉米市场分析.农业经济研究,81(2):128~135
    郭真.2011.未来玉米的进口总量将超过大豆.当代水产,(1):40~41
    海闻.1995.国际贸易理论的新发展.经济研究,(5):67~73
    何劲,祁春节.2010.国际橙汁价格波动及其影响因素的分析.国际贸易问题,(9):28~32
    何琬,孙晓蕾,李建平.2009.中国原油进口贸易波动研究.国际经济合作,(9):28~31
    何伟.2011.基于引力模型的中国食用油籽贸易影响因素及贸易潜力研究.[博士学位论文].北京:中国农业科学院
    侯杰.2011.我国农产品出口竞争力的国际比较与对策.调研世界,(1):30~32
    胡求光,邱晓红.2008.中国水产品出口增长因素的恒定市场模型分析.财经论丛,(4):8~14
    霍尚一,林坚.2010.中国茶叶出口的影响因素及潜力分析.技术经济,29(11):86~90
    蒋乃华,辛贤.2001.小幅上扬——国际玉米市场供求格局与价格走势.国际贸易,(7):33~35
    降蕴章.2010.官方首次表示中国玉米供需缺口较大.http://finance.sina.com.cn/chanjing/cyxw/20101123/13588996508.shtml [2011-06-08]
    亢霞,刘秀梅.2005.中国粮食生产的技术效率分析——基于随机前沿分析方法.中国农村观察,(4):25~32
    克鲁格曼R保罗,茅瑞斯·奥伯斯法尔德.2006.国际经济学理论与政策:国际贸易部分.海闻,潘圆圆,张卫华于扬杰等译.北京:中国人民大学出版社.
    李冬发.2005.试论人民币升值后的中国玉米出口形势.粮油加工与食品机械,(6):30,34
    李富欣,许自成,赵建州,黄元炯,邓蒙芝.2008.河南省烤烟生产波动及其成因分析.中国烟草学报,14(2):39~43
    李富忠,张晓娟.2005.我国区域间玉米的流向和运输分析.中国流通经济,19(5):50~53
    李谷成,冯中朝.2010.中国农业全要素生产率增长:技术推进抑或效率驱动——一项基于随机前沿生产函数的行业比较研究.农业技术经济,(5):4~14
    李海鹏,张俊飚,朱信凯.2007.我国蔬菜出口的增长效应分析.国际贸易问题,(2):24~28
    李惊雷,刘钟钦.2008.人民币实际有效汇率变动对我国农产品进出口影响的实证分析.农业经济问题,(11):84~89
    李晓峰.2009.我国国际贸易波动的影响因素——基于因子分析的研究.财经研究,35(2):76~85
    李艳君.2011.我国玉米进口贸易现状及前景展望.农业展望,(6):47~50
    李燕.2008.我国粮食产品出口波动因素分析.重庆工商大学学报(社会科学版),25(4):27~29
    李岳云,吴滢滢,赵明.2007.入世5周年对我国农产品贸易的回顾及国际竞争力变化的研究.国际贸易问题,(8):67~72
    李岳云,钟钰,黄军.2005.我国农产品贸易逆差成因及诱发因素分析.国际贸易问题,(11):35~39
    李志强.1996.中国主要粮食贸易及其国际贸易市场.中国农村观察,(1):15~21
    厉英珍.2010.我国小家电产品的出口增长效应分析.时代经贸,(17):31~32
    刘靖,毛学峰,辛贤.2006.我国农产品出口不稳定性成因的初步探析——以粮食、茶叶、棉花为例.中国农村观察,(1):2~10
    刘俊,耿旭静,黄佩,叶卡斯,林晓丽,方利平.2011.探寻全球粮食危机真相.广州日报,2
    刘力,张艳华,司伟.2005.新疆番茄生产、贸易现状及其影响因素分析.新疆农垦经济,(5):28~31
    刘少伯.2001.我国在世界玉米贸易中的对策.河北畜牧兽医,17(11):12
    刘树坤,杨汭华.2003.中国玉米国际竞争力状况及其影响因素.调研世界,(11):39~40
    刘笑然.1997.近年来我国玉米市场波动分析及走势展望.中国流通经济,(5):20~24
    刘治先.2000.美国玉米经济的发展策略.世界农业,(2):15~16
    芦铁雁.2010.我国玉米生产现状及发展策略.现代农村科技,(12):5~7
    马青.2003.中国对非洲玉米贸易机遇初探.粮食流通技术,(1):1~3,20
    马晓河,李伟克.1998.中国粮食贸易的不稳定性及其影响.管理世界,(1):186~190
    马晓野,刘明兴.2001a.国际贸易波动——理论综述及评价.国际贸易,(2):32~35
    马晓野,刘明兴.2001b.我国国际贸易波动分析的理论框架.国际贸易问题,(7):21~27
    马兴林,屈宝香,王庆祥,凌碧莹.2004.中国玉米产业贸易现状与趋势.中国农业资源与区划,25(6):40~45
    毛学峰.2009.中国大豆进口与大豆产业发展研究.北京:中国农业出版社
    迈克尔波特著.2002.国家竞争优势.李明轩,邱如美译.北京:华夏出版社.
    蒙艳晶.1998.吉林省玉米生产经济分析.[硕士学位论文].北京:中国农业大学
    聂振邦.2008.加强粮食宏观调控确保国家粮食安全.中国粮食经济,(6):9~11
    潘凤杰,崔燕,穆月英.2010.中国蔬菜出口贸易变动的新趋势及影响因素分析.中国农学通报,26(22):437~441
    彭超,肖逸秋.2010.我国玉米贸易及产业安全状况的评估与展望.农业展望,(12):32~36
    齐涛.2011a.中国玉米出口贸易竞争力分析.西安电子科技大学学报(社会科学版),21(1):89~92
    齐涛.2011b.中国玉米国际竞争力研究.[博士学位论文].杨凌:西北农林科技大学
    齐涛,郑少锋.2009.中美玉米竞争力比较分析.西安电子科技大学学报(社会科学版),19(6):21~27
    秦臻.2003.世界玉米贸易与中国玉米出口.国际贸易问题,(12):32~37
    屈小博,霍学喜.2007.我国农产品出口结构与竞争力的实证分析.国际贸易问题,(3):9~15
    邵飞.2011.中国玉米经济:供给与需求分析.[博士学位论文].杨凌:西北农林科技大学
    邵鲁.2009.我国粮食供求、价格波动与安全问题的实证分析.[博士学位论文].吉林大学
    盛斌,廖明中.2004.中国的贸易流量与出口潜力:引力模型的研究.世界经济,(1):3~12
    史朝兴,顾海英.2005.我国蔬菜出口贸易流量和流向——基于行业贸易引力模型的分析.新疆大学学报(哲学人文社会科学版),33(3):5~8
    帅传敏,程国强,张金隆.2003.中国农产品国际竞争力的估计.管理世界,(1):97~103
    隋福爱.2006.入世前后我国主要农产品贸易竞争力比较分析.[硕士学位论文].北京:对外经济贸易大学
    孙东升,李西林.2006.中国小麦贸易状况及其国际竞争力研究.农业展望,(8):3~7
    孙林,赵慧娥.2004.中国和东盟农产品贸易波动的实证分析.中国农村经济,(7):46~52
    孙月新.2007.我国的玉米经济:供给与需求分析.[硕士学位论文].北京:中国农业科学院
    谭向勇,辛贤.2001.中国主要农产品市场分析.北京:中国农业出版社
    谭砚文.2004.中国棉花生产波动研究.[博士学位论文].武汉:华中农业大学
    谭砚文,温思美.2005.入世前后我国棉花国际贸易影响因素的比较分析.国际贸易问题,(7):24~29
    汤艳丽.1998.中国粮食的国际贸易形势及战略选择.[硕士学位论文].北京:中国农业大学
    田伟,李明贤,谭朵朵.2010.中国棉花生产技术进步率的测算与分析——基于随机前沿分析方法.中国农村观察,(2):45~53
    佟屏亚.1995.世界玉米贸易概况和发展趋势.玉米科学,3(3):77~80
    佟屏亚.2011.中国玉米生产考察报告.农业技术与装备,(5):12~18
    万红先,黄玉霞.2007.人民币实际汇率波动与中国农产品进出口贸易的实证研究.技术经济,26(4):109~112,121
    王波,李芳宁,丁玮玮,戴永务,邱娟.2009.中国木质家具出口贸易波动成因分析——基于CMS模型的国际比较.林业经济问题,29(5):411~414
    王长梅.2011.玉米进口恐慌“遭遇”政策转向——2010年玉米市场回顾与2010年展望.饲料广角,(5):13~17
    王楠.2001. WTO框架下中国玉米产业发展战略研究.[硕士学位论文].南京:南京农业大学
    王三芳.2007.国际贸易理论与实务.武汉:武汉理工大学出版社:9
    王小平.2006.中国服务贸易周期波动的实证分析.财贸经济,(7):10~16
    王晓红,穆维松.2006.河北省玉米生产循环波动研究与分析.河北农业科学,10(2):59~61
    韦玉春,陈锁忠.2005.地理建模原理与方法.北京:科学出版社:110~111
    夏鹏飞.2011.去年我国玉米进口量井喷式暴涨1762%.http://www.yicai.com/news/2011/01/660057.html [2011-04-27]
    夏彤.2002.中国玉米及相关产业可持续发展研究.[博士学位论文].北京:中国农业大学
    夏晓平,李秉龙.2010.中国肉类产品出口波动的实证分析——基于需求、结构与竞争力的三维视角.国际经贸探索,26(9):40~45
    辛毅,李宁.2007.加入WTO以来中国主要土地密集型农产品的国际竞争力分析.价格理论与实践,(2):32~33
    熊芙蓉.2012.我国玉米进口价格变化研究.价格理论与实践,(8):57~58
    徐志刚,张森,马瑞,仇焕广.2010.生物能源发展背景下中美两国玉米产业发展优势差异比较——基于对土地产出率和生产成本的比较优势分析.农业经济与管理,(4):8~14
    许培源.2008.中国水产品出口地理结构与出口不稳定性分析.农业技术经济,(5):67~73
    杨建成.2007.我国农产品国际竞争力分析.贵州财经学院学报,(2):57~61
    杨莲娜.2007.中国对欧盟农产品出口增长的影响因素分析.国际贸易问题,(10):41~46
    杨莲娜.2011.中国水产品对欧盟出口波动影响因素分析.农业经济问题,(6):103~109
    杨庆才.2002.玉米产业经济概述.北京:科学出版社:1
    杨庆才.2008.关于玉米产业经济发展战略的思考.农业经济问题,(7):4~9
    杨兴龙,王凯,刘爱军.2007.入世前后我国玉米的国际竞争力分析.玉米科学,15(6):118~121
    尤利群.2010.中国粮食国际贸易政府规制研究.[博士学位论文].杨凌:西北农林科技大学
    尤晓林.2009. WTO后过渡期黑龙江省农产品出口贸易问题研究.[博士学位论文].哈尔滨:东北农业大学
    余毅,井百祥.2003.我国外汇储备与外贸关系的实证分析.经济问题,(11):67~68
    岳德荣.2004.中国玉米品质区划及产业布局.北京:中国农业出版社:12
    岳冬冬.2011.中国生猪生产波动研究.[博士学位论文].杨凌:西北农林科技大学
    岳冬冬,王征兵.2010.陕西省生猪生产波动规律研究.统计与决策,(3):82~85
    岳冬冬,王征兵.2011.一种测度数据序列协动性的同步系数法.统计与决策,(1):4~6
    曾国平,申海成.2008.中国农产品出口贸易影响因素研究——基于贸易引力模型的面板数据.重庆大学学报(社会科学版),14(3):18~23
    张长新,陈阵.2009.我国玉米贸易发展趋势与应对策略.经济纵横,(4):68~70
    张春晖.2001.论加入WTO对我国玉米市场的影响.中国农垦经济,(5):29~31
    张寒,聂影.2010.中国林产品出口增长的动因分析:1997~2008.中国农村经济,(1):35~44,52
    张庆圆.2009.中国玉米出口贸易竞争力的实证分析.经济研究导刊,(19):152~153
    张晓娟.2005a.中国玉米对外贸易及其走势.世界农业,(6):24~26
    张晓娟.2005b.中国玉米在主要进口国的市场份额及其变动分析.[硕士学位论文].北京:中国农业大学
    张茵,万广华.2005.试析我国贸易余额波动的成因.经济研究,(1):39~46
    张越杰.2008.中国东北地区玉米生产效率的实证研究——以吉林省为例.吉林农业大学学报,30(4):632~639
    赵红雷,贾金荣.2010.基于国家“钻石”模型的中国玉米国际竞争力研究.农村经济,(7):31~35
    赵红雷,贾金荣.2011.基于随机前沿分析的中国玉米生产技术效率研究.统计与信息论坛,26(2):52~58
    赵丽佳.2009.中国植物油产品的进口贸易研究.[博士学位论文].武汉:华中农业大学
    赵瑞娟,霍学喜,贺蕾.2012.中国苹果汁出口需求分析.广西社会科学,(9):45~49
    郑新立,潘盛洲,冯海发.2007.我国农产品对外贸易问题研究.北京:中国计划出版社:3
    中国广播网.2010.我国10年来首次大量进口玉米60%为转基因.http://www.cnr.cn/china/gdgg/201007/t20100722_506777177.html [2010-12-23]
    中国国际货运代理协会.2001.对外贸易海洋运输航线与港口实用手册.北京:中国对外贸易经济出版社:155~171
    钟甫宁,朱晶,曹宝明.2004.粮食市场的改革与全球化:中国粮食安全的另一种选择.北京:中国农业出版社:64
    钟钰,华树春,靖飞.2005.中国农产品贸易进口波动因素分析.南京农业大学学报(社会科学版),5(4):6~10
    钟钰,黄军.2005.我国农产品贸易逆差成因及诱发因素分析.农业技术经济,(6):10~15
    周井娟.2010.中国虾产品国际市场竞争绩效的实证分析.国际经贸探索,26(1):48~52
    周井娟,林坚.2008.中国水产品出口增长的源泉分析.国际贸易问题,(9):14~18
    周力,应瑞瑶,江艳.2008.我国葡萄酒进口贸易波动研究——基于CMS模型的因素分解.农业技术经济,(2):25~31
    周曙东,崔奇峰,吴强.2009.美国发展生物质能源对国际市场玉米价格、贸易与生产格局的影响——基于CGE的模拟分析.中国农村经济,(1):82~91
    周智西.2011.外企趁“抢粮大战”争控中国玉米产业.决策与信息,(1):41
    朱晶.2000.贸易、波动、可获性与粮食安全.[博士学位论文].南京:南京农业大学
    朱俊峰.2008.中国玉米国际贸易政策变迁及其分析.世界农业,(4):32~34
    朱再清.2002.1978年以来湖北省粮食生产波动状况分析.湖北农业科学,(5):13~16
    宗成峰.2007.我国农产品贸易逆差及其形成因素分析.国际商务——对外经济贸易大学学报,(5):9~12
    Albert Park, Hehui Jin, Scott Rozelle, Jikun Huang.2002. Market Emergence and Transition: TransitionCosts, Arbitrage, and Autarky in China’s Grain Market. American Journal of Agricultural Economics,84(1):67~82
    Alejandro Nadal, Timothy A. Wise.2004. The Environmental Costs of Agricultural Trade Liberalization:Mexico-U.S. Maize Trade Under NAFTA. Mexico City: El Colegio de México
    C. J. Jepma.1986. Extensions and Application Possibilities of the Constant Market Shares Analysis: TheCase of the Developing Countries Exports. Groningen, Holland: University Press Groningen
    Carlo Milana.1988. Constant-market-shares analysis and index number theory. European Journal OfPolitical Economy,4(4):453~478
    D. Simonis.2000. Belgium’s export performance: a constant market shares analysis. Belgium: FederalPlanning Bureau
    Daniel H. Pick.1990. Exchange Rate Risk and U.S. Agricultural Trade Flows. American Journal ofAgricultural Economics,72(3)
    Danilo Carimo Abdula.2005. Improving Maize Marketing and Trade Policies to Promote Household FoodSecurity in Southern Mozambique.[Master Dissertation]. Michigan: Michigan State University
    David L. Tschirley, Ana Paula Santos.1999. The Effects of Maize Trade with Malawi on Price Levels inMozambique: Implications for Trade and Development Policy. Michigan: Department of AgriculturalEconomics Michigan State University
    Dennis J. Aigner, C. A. Knox Lovell, Peter Schmidt.1977. Formulation and estimation of StochasticFrontier Production function models. Journal of Econometrics,6(1):21~37
    E. E. Leamer, R. M. Stern.1970. Quantitative International Economics. Boston: Allyn and Bacon
    Frank Ackerman, Timothy A. Wise, Kevin P. Gallagher, Luke Ney, Regina Flores.2003. Free Trade, Corn,and the Environment: Environmental Impacts of US–Mexico Corn Trade Under NAFTA. Medford:Global Development and Environment Institute
    Fredoun Z. Ahmadi-Esfahani.2006. Constant Market Shares Analysis: Uses, Limitations and Prospects.The Australian Journal of Agricultural and Resource Economics,50(4):510~526
    G. E. Battese, T. J. Coelli.1993. A Stochastic Frontier Production Function Incorporating a Model forTechnical Inefficiency Effects. Armidale: Department of Econometrics, University of New England
    G. Edward Schuh.1974. The Exchange Rate and U. S. Agriculture. American Journal of AgriculturalEconomics,56(1):1~13
    George E. Battese, Greg S. Corra.1977. Estimation of a production frontier model with application to thePastoral zone of eastern Australia. Australian Journal of Agricultural Economics,21(3):169~179
    H. Kalbasi.2001. The Gravity Model and Global Trade Flows. Washington DC: Conference of EcoMod
    H. Tyszynski.1951. World Trade in Manufactured Commodities,1899-1950. The Manchester School,19(3):272~304
    Harry P. Bowen, Joseph Pelzman.1984. US export competitiveness:1962-77. Applied Economics,16(3):461~473
    Hong Yang.1998. Trends in China's regional grain production and their implications. AgriculturalEconomics,19(3):309~325
    James E. Anderson.1979. A Theoretical Foundation for the Gravity Equation. American Economic Review,69(1):106~116
    James K. Nyoro, Milton Ayieko, Milu Muyanga.2007. The Compatibility of Trade Policy with DomesticPolicy Interventions Affecting the Grains Sector in Kenya. Rome, Italy: Tegemeo Institute, EgertonUniversity
    Keith E. Maskus.1986. Exchange rate risk and US trade: a sectoral analysis. Economic Review,(2):16~28
    Kevin Chen, Lian Xu, Yufeng Duan.2000. Ex-Post competitiveness of China's export in agri-food products:1980-96. Agribusiness,16(3):281~294
    Kevin Z. Chen, Yufeng Duan.2001. Competitiveness of Canadian Agri-food Exports Against Competitorsin Asia:1980-1997. Edmonton, Canada: Department of Rural Economy, University of Albert
    Lucas. R.E., Jr..1977. Understanding business cycles, Carnegie-Rochester Conference Series on PublicPolicy5,7-29.
    Marianne Baxter, Michael A. Kouparitsas.2000. What Can Account for Fluctuations in the Terms of Trade?Chicago: Federal Reserve Bank
    Maurice Obstfeld, Kenneth Rogoff.1996. Foundations of International Macroeconomics. MIT: MIT Press
    Monika Ruschinski.2006. Investigating the Cyclical Properties of World Trade. Munich: Center forEconomic Studies
    Morris Goldstein, Mohsin S. Khan.1985. Income and price effects in foreign trade. Handbook ofInternational Economics. J Ronald and P Kennen. North Holland, Amsterdam:1042~1099
    Nicholas Minot.2010. Staple food prices in Malawi. Washington, DC: International Food Policy ResearchInstitute
    Prasad Eswar S, Robin L. Lumsdaine.1999. Identifying the common component in international economicfluctuations: A new approach. New York: IMF Working Paper
    Richard D. Taylor, Jeremy W. Mattson, Jose Andino, Won W. Koo.2006. Ethanol's Impact on the U.S.Corn Industry. Fargo, North Dakota: Center for Agricultural Policy and Trade Studies, North DakotaState University
    S. Parker, S. Lee.2001. Did East-Asian Developing Economies Lose Export Competitiveness in thePre-Crisis1990s? Assessing East Asian Export Performance from1980to1996. Manila: AsianDevelopmentBank Institution
    Sedef Akgüng r, R. Funda Barbaros, Nese Kumra.2002. Competitiveness of the Turkish Fruit andVegetable Processing Industry in the European Union Market. Russian and East European Financeand Trade,38(3):34~53
    Stephen Fuller, Luis Fellin, Victoria Salin.2003. Effect of liberalized U.S.–Mexico rice trade: A spatial,multiproduct equilibrium analysis. Agribusiness,19(1):1~17
    Steven Haggblade, Jones Govereh, Hunter Nielson, David Tschirley, Paul Dorosh.2008. Regional Trade inFood Staples: Prospects for Stimulating Agricultural Growth and Moderating Short-Term FoodSecurity Crises in Eastern and Southern Africa. Michigan: Michigan State University
    T. S. Jayne, Nicholas Sitko, Jacob Ricker Gilbert, Julius Mangisoni.2010. Malawi’s Maize MarketingSystem. Michigan: Michigan State University
    T. S. Jayne, Robert J. Myers, James Nyoro.2008. The effects of NCPB marketing policies on maize marketprices in Kenya. Agricultural Economics,38(3):313~325
    Valerie Cerra, Anuradha Dayal-Gulati.1999. China's trade flows: Changing price sensitivities and thereform process. Washington, DC: International Monetary Fund
    Wim Meeusen, Juluen van den Broeck.1977. Efficiency estimation from Cobb-Douglas productionfunction with composed error. International Economic Review,18(2):435~444
    Won W. Koo, Jianqiang Lou, Roger G. Johnson.1996. Increases in Demand for Food in China andImplications for World Agricultural Trade. North Dakota: Department of Agricultural Economics
    Xinpeng Xu.2002. The dynamic-optimizing approach to import demand: a structural model. EconomicsLetters,74(2):265~270
    Zelal Kotan, Serdar Sayan.2002. A Comparative Investigation of the Price Competitiveness of Turkish andSoutheast Asian Exports in the European Union Market,1990-1997. Emerging Markets Finance&Trade,38(4):59~85

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