To What Extent Does the Market Price of Imported Fishmeal Affect the Market Price of Pisci

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渔业国际市场竞争力分析考核试卷

渔业国际市场竞争力分析考核试卷
C.南极洲市场
D.北极市场
4.渔业产品在国际市场上的价格竞争通常以什么为基准?
A.成本价格
B.市场价格
C.竞争对手价格
D.平均价格
5.渔业国际市场竞争力分析中,以下哪项不是竞争力评价指标?
A.市场占有率
B.产品质量
C.产业链完整性
D.贸易逆差
6.渔业国际市场竞争力提升的关键在于什么?
A.降低成本
B.提高产品质量
C.扩大市场份额
D.以上都是
7.以下哪项不是渔业国际市场竞争力分析的基本步骤?
A.数据收集
B.竞争力评估
C.竞争对手分析
D.市场趋势预测
8.渔业国际市场竞争力分析中,以下哪项不是市场分析的内容?
A.消费者需求
B.竞争对手策略
C.政策法规环境
D.自然资源状况
9.渔业国际市场竞争力分析中,以下哪项不是竞争力影响因素?
A.综合评分法
B.交叉分析法
C.因子分析法
D.比较分析法
24.渔业国际市场竞争力分析中,以下哪项不是竞争力提升的关键因素?
A.技术创新
B.人才队伍建设
C.市场拓展
D.政策支持
25.渔业国际市场竞争力分析中,以下哪项不是竞争力影响因素?
A.渔业资源
B.渔业技术
C.市场需求
D.政策法规
26.以下哪项不是渔业国际市场竞争力分析的内容?
A.渔业资源
B.技术创新
C.市场需求
D.人力资源
10.以下哪项不是渔业国际市场竞争力分析的方法?
A. SWOT分析
B.五力模型
C.价值链分析
D.案例研究
11.渔业国际市场竞争力分析中,以下哪项不是竞争力提升策略?

水产品国际贸易与市场需求考核试卷

水产品国际贸易与市场需求考核试卷
A.亚洲
B.欧洲联盟
C.北美洲
D.南美洲
( )
15.以下哪些因素会影响水产品的市场价格?
A.季节性供应变化
B.消费者偏好
C.国际汇率波动
D.国内政策调整
( )
16.以下哪些水产品在国际市场上面临需求增长?
A.高蛋白低脂肪鱼类
B.深海捕捞鱼类
C.养殖鱼类
D.特种水产品
( )
17.以下哪些国家在水产品加工技术方面具有优势?
B.深海鱼类
C.有机水产品
D.儿童鱼类食品
( )
7.以下哪些措施有助于提升水产品的国际竞争力?
A.提高产品质量
B.降低生产成本
C.增强品牌效应
Байду номын сангаасD.减少营销投入
( )
8.在水产品国际贸易中,以下哪些环节可能存在风险?
A.原料采购
B.产品加工
C.物流运输
D.市场营销
( )
9.以下哪些认证对于提升水产品在国际市场的信誉有帮助?
( )
6.在国际市场上,______是一种受欢迎的水产品加工形式,因其便于保存和运输。
( )
7.水产品国际贸易中,______是指通过互联网进行的跨境电子商务活动,它为水产品提供了新的销售渠道。
( )
8.以下哪个城市被称为中国的“水产品之都”?______
( )
9.水产品国际贸易中,______是一种重要的运输方式,尤其适用于长途运输和大规模货物。
水产品国际贸易与市场需求考核试卷
考生姓名:__________答题日期:______/______/______得分:____________判卷人:__________
一、单项选择题(本题共20小题,每小题1分,共20分,在每小题给出的四个选项中,只有一项是符合题目要求的)

渔业产品批发市场的价格波动原因考核试卷

渔业产品批发市场的价格波动原因考核试卷
A.运输成本
B.养殖成本
C.消费习惯
D.所有以上因素
18.在渔业产品批发市场中,以下哪个因素对价格的影响通常是间接的?()
A.渔业资源管理
B.渔业养殖技术
C.渔业捕捞工具
D.消费者购买力
19.以下哪项不是渔业产品批发市场价格波动的市场环境因素?()
A.市场竞争程度
B.市场信息透明度
C.市场参与者数量
2.季节性因素如气候变化、捕捞旺季等会影响渔业产品的供应量,进而影响价格。如春节期间,水产品需求增加,价格可能上涨。
3.政府通过补贴、税收、限捕等措施影响价格。正面如稳定市场,负面如过度干预可能导致市场失衡。
4.养殖技术进步可以提高产量、降低成本,从而稳定或降低价格。如循环水养殖技术的应用,提高了渔业产品的供应稳定性。
8.提高渔业养殖技术可以稳定渔业产品批发市场价格。()
9.渔业产品批发市场的价格波动完全由市场自由调节。()
10.环境保护政策的实施会提高渔业产品的批发市场价格。()
五、主观题(本题共4小题,每题5分,共20分)
1.请分析渔业产品批发市场价格波动的主要原因,并提出相应的对策以稳定市场价格。()
2.论述季节性因素对渔业产品批发市场价格波动的影响,并给出具体例子说明。()
A.渔业资源枯竭
B.渔业养殖成本上升
C.政策限制捕捞
D.国际市场需求增加
3.影响渔业产品批发市场价格波动的市场需求因素包括哪些?()
A.消费者收入水平
B.人口结构变化
C.消费习惯改变
D.渔业产品的可替代性
4.以下哪些因素可能导致渔业产品批发市场价格下降?()
A.进口产品增加
B.存货积压
C.生产效率提高

水产品批发市场的价格波动分析考核试卷

水产品批发市场的价格波动分析考核试卷
7.建立冷藏仓储系统可以缓解水产品批发市场价格波动。()
8.水产品批发市场价格波动与养殖面积无关。()
9.分析水产品批发市场价格波动时,只需要关注国内市场因素。()
10.水产品批发市场的价格波动可以通过政策干预完全消除。()
五、主观题(本题共4小题,每题10分,共40分)
1.请分析水产品批发市场价格波动的主要原因,并提出相应的应对策略。()
3.影响水产品批发市场价格波动的气候因素包括______、台风等。()
4.为了稳定水产品批发市场价格,可以采取建立______、完善市场预警机制等措施。()
5.水产品批发市场的需求受______、消费习惯等多种因素影响。()
6.提高______效率可以减少水产品批发市场价格波动。()
7.水产品批发市场的长期价格走势受全球______、技术进步等因素影响。()
9.以下哪些因素可能影响水产品批发市场的需求?()
A.人口增长
B.消费习惯变化
C.收入水平
D.健康意识提升
10.以下哪些环节的效率提高可以降低水产品批发市场价格波动?()
A.交通运输
B.仓储管理
C.信息传递
D.市场监管
11.以下哪些因素可能导致水产品批发市场出现周期性波动?()
A.水产品生长周期
B.季节性消费
2.假设你是一名市场分析师,请阐述如何利用数据分析方法来预测水产品批发市场的价格波动,并说明可能遇到的挑战及解决办法。()
3.描述水产品批发市场在季节性因素影响下的价格波动特点,并分析这些特点对养殖户、批发商和消费者的影响。()
4.讨论政府在水产品批发市场价格波动管理中的作用,包括可能的干预措施和这些措施的效果评估。()
A.季节性供需关系
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Journal ofAgricultural Science and Technology B 4(2014)565—570 Earlier title:Journal ofAgricultural Science and Technology,ISSN 1939—1250 

TO What Extent Does the Market Price of Imported FishmeaI Affect the M arket Price of PiSCiCU ItU re Products in Japan?The Case of Yellowtail and Sea Bream 

Yoshifumi Takahashi Research Centerfor Coastal Fisheries and Aquaculture,Tohoku National Research Institute,Shiogama 985—0001,Japan 

Received:May 26,20 1 4/Published:Jul3,20,20 1 4 

ISHING 

Abstract:This study investigates the extent of the influence of imported fishmeal price changes on the market price of pisciculture products.To date,there have been only a few insufficient researches on this topic in Japan.This paper aims to reveal the causality relationship between the market price of imported fishmeal and the market price of pisciculture products using the granger causality test,and to simulate the market price of pisciculture products using impulse response functions as the price of imported fishmeal increases.The results of the granger causality test and impulse response function analyses were as follows:(1) there is a market linkage from the price of imported fishmeal to the market price of sea bream,but no causality with the market price yellowtail;and(2)this has a positive impact on the market price of sea bream when the price of imported fishmeal changes. Moreover,spillover effects were noticed in this simple scenario(at a market price of 800 yen/kg and one unit shock of 1 yen)of about 3 yen/kg. 

Key words:Market price ofpisciculture,market price of imported fishmeal,granger causality test,impulse response functions 1.Introduction The domestic production of fishmeal came mainly from inshore fisheries in Northern Japan between 1 95 9 and 1 99 1,and the main ingredient,pollack,was used on the grounds that it was fresh and suitable for processing【1].However,the catch of pollack has decreased year by year from then,as a result of increasing demand for fish pastes and the impact of fishery treaties such as the 200 mile exclusive fishing zone[2].As a result,the amount of imported fishmeal has increased gradually to make up for insufficient supplies of local ingredients in Japan. According to the ministry of finance[3],more than 

Corresp0nding author: Yoshifumi Takahashi,Ph.D., research fields:applied economics for agriculture and fisheries. E-mail:gibun@affrc.godp. 

half current fishmeal stocks are imported from three countries in South America(Peru,Ecuador and Chile). Since feed for pisciculture in Japan depend on imported fishmeal from these three countries,many piscicultural famers in Japan are facing difficulties due to the impact of rising cost of feed.This is serious problem because they can result in a great reduction in profits for many farmers【4】.According to statistics produced by Japanese Corporation of Feed for Pisciculture[2】,the production of feed reached 360,000 tons in 201 1,the majority of which was for yellowtail and sea bream.These feedstock were made from raw ingredients such as fishmeal, starch and fish oil.Fishmeal was especially important,making up 50%or more of the feed content [5】.Therefore,piscicultural farming 566 To What Extent Does the Market Price of Imported Fishmeal Affect the Market Price of Pisciculture Products in Japan?The Case of Yellowtail and Sea Bream 

yellowtail and sea bream always worry about soaring imported fishmeal prices.This research investigates the extent of influence on the market price of piscicultural products of changes in the price of imported fishmeal changes,because there have been only a few insufficient researches on this issue in the context of the Japanese market,even if the Fisheries Agency regards it as a problem . The purposes of this paper are as follows:(1)to reveal any patterns of causality among prices in the imported fishmeal market,yellowtail market and sea bream market,and(2)to calculate the impact on the landed market prices of those fish products when the price of imported fishmeal price changes.Granger causality test and impulse response functions were used to conduct the analysis. 2.Data and Methodology 2.i Dnt口 Time series data about piscicultural products such as yellowtail and sea bream are available from the website of Japan Fisheries Information Service Center (JAFIC)[7].There are two kinds of time series data, one is nominal data.the other is real data.These original data are nomina1.so I used“yellowtail”and “sea bream”in the Consumer Price Index(CPI)by There are a few studies of the relationship between fishmeal price and farmed price.For example,Miyazawa『41 pointed out that price changes in imported fishmeal caused considerable hardship to farm management because the feed used in pisciculture is more than half imported fishmea1.Yano『61 analyzed correlations between the domestic price of fishmeal and the price of imported fishmea1.Demura『5]pointed out that sea bream is more affected by price changes in fishmeal than yellowtail based on the content data of f_eed stocks.However. the studies by Yano f61 and Demura『5]discussed these problems without using scientifc procedures such as the unit root test even when they handled time series data. The Fisheries Agency in Japan has decided to continue the “safety net support for fishery management(Gyogyou Keiei Saf tV Net Kouchiku Jigyou)”.and that means that government makes up the costs of soaring fishmeal price when the farmers fulfill certain conditions. First publication of this paper is Japanese loca1 iournal in Japanese.Journal of Agricultural Development Studies.This is English version but there is no problem for that association to publish English version to other internationa¨ourna1. Ministry of Internal Affairs and Communications[8] to convert the nominal data of a time series into its real data as real data=(nominal data/CPI1×1 O0. Also,time series data of imported fishmeal are available from the website of the Ministry of Finance (MOF),and have also been deflated with“fishmeal’’ in the import price index(IPI)by the Bank of Japan[9] as relationships derived from earlier pisciculture studies. First,the data had to be tested for“stationarity’’or ‘‘not stationarity”before processing in the granger causality test and impulse response functions, because time series data in economics has an almost unit root.Regression among data sets having unit roots has no meaning because of the potential for high correlations among those data.The augmented dicky-fuller(ADF)and Phillips—Perron(PP)tests are reliable statistica1 methods to check for unit root [10-12],so these were applied.The first tests with raw data were not suitable for null hypothesis testing. As a countermeasure for the unit root problem,first difference data were used and then retested in the same way.The result of these retests made it possible for null hypothesis testing to function correctly (Table 1).From this,frst difference data whose lag is zero were adopted. 

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