首页 > 最新文献

World Bank: International Economics (Topic)最新文献

英文 中文
Country Funds and Asymmetric Information 国家基金与信息不对称
Pub Date : 1997-05-02 DOI: 10.1596/1813-9450-1886
Jeffrey A. Frankel, S. Schmukler
Using data on country funds, the authors study how differential access to information affects international investment. They find that past changes in net asset values (NAVs) and discounts predict current country fund prices more commonly than prices and discounts predict NAVs. The price (NAV) adjustment coefficients are low and negatively correlated with the local (foreign) market variability -- but not with the fund price (NAV) variability. NAVs seem to be closer to local information. They are the asset prices that react first to local news. Later the country fund holders receive the information and those prices react after NAVs have reacted. The 1995 Mexican crisis and the 1997 Asian crisis are two examples of this type of behavior. These findings are consistent with the hypothesis of asymmetric information, according to which the holders of the underlying assets have more information about local assets than the country fund holders do. The authors empirically test the asymmetric information hypothesis against the noise traders hypothesis. A theoretical model is presented in the appendix.
利用国家基金的数据,作者研究了信息获取的差异如何影响国际投资。他们发现,过去资产净值(nav)和折扣的变化通常比价格和折扣更能预测当前国家基金的价格。价格(NAV)调整系数较低,且与本地(外国)市场变异性呈负相关,但与基金价格(NAV)变异性无关。nav似乎更接近当地信息。它们是最先对当地新闻做出反应的资产价格。随后,国家基金持有人收到信息,这些价格在资产净值做出反应后也会做出反应。1995年的墨西哥危机和1997年的亚洲危机就是这类行为的两个例子。这些发现与信息不对称假设是一致的,根据该假设,基础资产的持有人比国家基金持有人拥有更多关于当地资产的信息。本文对信息不对称假说和噪声交易者假说进行了实证检验。理论模型在附录中给出。
{"title":"Country Funds and Asymmetric Information","authors":"Jeffrey A. Frankel, S. Schmukler","doi":"10.1596/1813-9450-1886","DOIUrl":"https://doi.org/10.1596/1813-9450-1886","url":null,"abstract":"Using data on country funds, the authors study how differential access to information affects international investment. They find that past changes in net asset values (NAVs) and discounts predict current country fund prices more commonly than prices and discounts predict NAVs. The price (NAV) adjustment coefficients are low and negatively correlated with the local (foreign) market variability -- but not with the fund price (NAV) variability. NAVs seem to be closer to local information. They are the asset prices that react first to local news. Later the country fund holders receive the information and those prices react after NAVs have reacted. The 1995 Mexican crisis and the 1997 Asian crisis are two examples of this type of behavior. These findings are consistent with the hypothesis of asymmetric information, according to which the holders of the underlying assets have more information about local assets than the country fund holders do. The authors empirically test the asymmetric information hypothesis against the noise traders hypothesis. A theoretical model is presented in the appendix.","PeriodicalId":166412,"journal":{"name":"World Bank: International Economics (Topic)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1997-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130734774","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Capital Flows to Latin America: Is There Evidence of Contagion Effects? 资本流向拉丁美洲:是否存在传染效应的证据?
Pub Date : 1996-06-01 DOI: 10.1596/1813-9450-1619
Sara Calvo, Carmen M. Reinhart
The issue of "spillover or contagion" effects has acquired renewed importance in light of the Mexican crisis in December 1994 and the effect that this event has had on other emerging market economies. Relatively little empirical analysis exists on how small open economies are affected by economic developments in their neighbors and what role financial markets play in the transmission of disturbances. This paper attempts to fill that gap by examining recent developments in emerging equity markets in Asia and Latin America and longer term trends and cycles in capital flows to Latin American economies and their sensitivity to events in the larger countries in the region.
鉴于1994年12月的墨西哥危机以及这一事件对其他新兴市场经济体的影响,"外溢或传染"效应的问题变得更加重要。关于小型开放经济体如何受到邻国经济发展的影响以及金融市场在干扰传导中所起作用的实证分析相对较少。本文试图通过研究亚洲和拉丁美洲新兴股票市场的最新发展,以及拉丁美洲经济体资本流动的长期趋势和周期,以及它们对该地区较大国家事件的敏感性,来填补这一空白。
{"title":"Capital Flows to Latin America: Is There Evidence of Contagion Effects?","authors":"Sara Calvo, Carmen M. Reinhart","doi":"10.1596/1813-9450-1619","DOIUrl":"https://doi.org/10.1596/1813-9450-1619","url":null,"abstract":"The issue of \"spillover or contagion\" effects has acquired renewed importance in light of the Mexican crisis in December 1994 and the effect that this event has had on other emerging market economies. Relatively little empirical analysis exists on how small open economies are affected by economic developments in their neighbors and what role financial markets play in the transmission of disturbances. This paper attempts to fill that gap by examining recent developments in emerging equity markets in Asia and Latin America and longer term trends and cycles in capital flows to Latin American economies and their sensitivity to events in the larger countries in the region.","PeriodicalId":166412,"journal":{"name":"World Bank: International Economics (Topic)","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1996-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126208389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 714
Are Partner-Country Statistics Useful for Estimating Missing Trade Data? 伙伴国家的统计数据对估计缺失的贸易数据有用吗?
Pub Date : 1995-08-01 DOI: 10.1596/1813-9450-1501
A. Yeats
Because many developing countries fail to report trade statistics to the United Nations, there has been an interest in using partner-country data to fill these information gaps. The author used partner-country statistics for 30 developing countries to "estimate" actual (concealed) trade data and analyzed the magnitude of the resulting errors. The results indicate that partner-country data are unreliable even for estimating trade in broad aggregate product groups such as foodstuffs, fuels, or manufactures. Moreover, tests show that the reliability of partner-country statistics degenerates sharply as one moves to more finely distinguished trade categories (lower-level SITCs). Equally disturbing, about one-quarter of the partner-country comparisons take the wrong sign. That is, one country's reported free-on-board (f.o.b.) exports exceed the reported cost-insurance-freight (c.i.f.) value of partners' imports. Aside from product composition, tests show that partner-country data are equally inaccurate for estimating the direction of trade. Why are partner-country data so unreliable for approximating "missing" data? Evidence shows: 1) problems in reporting or processing COMTRADE data; 2) valuation differences (f.o.b. versus c.i.f.) for imports and exports; 3) problems relating to entrepot trade, or exports originating in export processing zones; 4) problems associated with exchange-rate changes; 5) intentional or unintentional misclassification of products; 6) efforts to "conceal" trade data for proprietary reasons; and 7) financial incentives to purposely falsify trade data. The author concludes that efforts to improve the general quality, or availability, of trade statistics using partner-country data holds little or no promise, although this information may be useful in specific cases where the trade statistics of a certain country are known to incorporate major errors. Significant progress in ugrading the accuracy, and coverage, of trade statistics can be achieved only by improving each country's procedures for data collection.
由于许多发展中国家没有向联合国报告贸易统计数据,因此人们有兴趣利用伙伴国家的数据来填补这些信息空白。作者利用30个发展中国家的伙伴国统计数据来“估计”实际(隐藏的)贸易数据,并分析由此产生的误差的程度。结果表明,即使在估计食品、燃料或制成品等广泛的综合产品类别的贸易时,伙伴国的数据也是不可靠的。此外,测试表明,随着人们转向更精细区分的贸易类别(较低水平的贸易分类),伙伴国家统计数据的可靠性急剧下降。同样令人不安的是,大约四分之一的伙伴国比较出现了错误的信号。也就是说,一个国家报告的离岸价(f.o.b)出口超过了报告的成本-保险-运费(cif)合作伙伴的进口价值。除了产品构成之外,测试表明,伙伴国家的数据在估计贸易方向方面同样不准确。为什么伙伴国家的数据在近似“缺失”数据时如此不可靠?证据表明:1)报告或处理COMTRADE数据存在问题;2)进出口货物的估价差异(离岸价与到岸价);(三)与转口贸易、出口加工区原产出口有关的问题;4)与汇率变化有关的问题;5)产品有意或无意误分类;6)出于专有原因“隐瞒”贸易数据;7)故意伪造贸易数据的经济激励。作者的结论是,利用伙伴国家数据提高贸易统计的一般质量或可得性的努力几乎没有希望,尽管这种资料在已知某一国家的贸易统计包含重大错误的具体情况下可能有用。只有通过改进每个国家的数据收集程序,才能在提高贸易统计的准确性和覆盖面方面取得重大进展。
{"title":"Are Partner-Country Statistics Useful for Estimating Missing Trade Data?","authors":"A. Yeats","doi":"10.1596/1813-9450-1501","DOIUrl":"https://doi.org/10.1596/1813-9450-1501","url":null,"abstract":"Because many developing countries fail to report trade statistics to the United Nations, there has been an interest in using partner-country data to fill these information gaps. The author used partner-country statistics for 30 developing countries to \"estimate\" actual (concealed) trade data and analyzed the magnitude of the resulting errors. The results indicate that partner-country data are unreliable even for estimating trade in broad aggregate product groups such as foodstuffs, fuels, or manufactures. Moreover, tests show that the reliability of partner-country statistics degenerates sharply as one moves to more finely distinguished trade categories (lower-level SITCs). Equally disturbing, about one-quarter of the partner-country comparisons take the wrong sign. That is, one country's reported free-on-board (f.o.b.) exports exceed the reported cost-insurance-freight (c.i.f.) value of partners' imports. Aside from product composition, tests show that partner-country data are equally inaccurate for estimating the direction of trade. Why are partner-country data so unreliable for approximating \"missing\" data? Evidence shows: 1) problems in reporting or processing COMTRADE data; 2) valuation differences (f.o.b. versus c.i.f.) for imports and exports; 3) problems relating to entrepot trade, or exports originating in export processing zones; 4) problems associated with exchange-rate changes; 5) intentional or unintentional misclassification of products; 6) efforts to \"conceal\" trade data for proprietary reasons; and 7) financial incentives to purposely falsify trade data. The author concludes that efforts to improve the general quality, or availability, of trade statistics using partner-country data holds little or no promise, although this information may be useful in specific cases where the trade statistics of a certain country are known to incorporate major errors. Significant progress in ugrading the accuracy, and coverage, of trade statistics can be achieved only by improving each country's procedures for data collection.","PeriodicalId":166412,"journal":{"name":"World Bank: International Economics (Topic)","volume":"99 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127331801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 25
The Uruguay Round and South Asia: An Overview of the Impact and Opportunities 乌拉圭回合与南亚:影响和机遇概述
Pub Date : 1995-07-01 DOI: 10.1596/1813-9450-1484
N. Majd
The author examines the impact of the Uruguay Round on four South Asian countries with similar trade structures: Bangladesh, India, Pakistan, and Sri Lanka. These countries are major exporters of textiles and clothing and some agriculture. Their manufacturing sectors - especially textiles and clothing - would seem to be the main beneficiaries of the Round. The impact on agriculture should be modest. The Round improves market security for both exporters and importers, but these countries must do much more to adjust their domestic policies to the realities of the post-Round global environment. There must be further liberalization and more integration with both the region and the world. The trade regimes of the four countries are a mixed bag. All have launched major trade reform away from an inward orientation. They have liberalized trade by removing quantitative restrictions and reducing tariffs, but the degree of liberalization varies. India has done a lot to open up its economy but has not moved forcefully enough to remove restrictions on most imports of consumer goods. Pakistan retains heavy restrictions on many imports but is reducing tariff rates and their dispersion. Quantitative restrictions on imported inputs impede efficiency in Bangladesh textile and pharmaceutical industries. Sri Lanka's trade regime is the most liberal in the region, but anomalies still exist in incentives. Binding tariffs in the four countries must be greatly reduced before these countries can benefit from the Round's disciplines in agriculture. The dismantling of the Multifiber Agreement will increase South Asia's output of textiles by 17 percent, and their exports of textiles by 26 percent. Output on clothing will increase ninefold, and exports more than twentyfold. The region may also benefit from the more liberalized post-Round markets for semi-manufacturing exports. In general, negotiations about new issues - trade in services, trade-related aspects of intellectual property rights, and trade-related investment measures - will affect South Asia in different ways. The impact on the movement of labor, in which the region has a comparative advantage, seems to be more effective than in other areas. More disciplined rules to protect intellectual property rights and more transparency about investment and competition policies will benefit the region in the longer run.
作者考察了乌拉圭回合对四个具有相似贸易结构的南亚国家的影响:孟加拉国、印度、巴基斯坦和斯里兰卡。这些国家是纺织品和服装以及一些农产品的主要出口国。它们的制造部门- -特别是纺织品和服装- -似乎是这一回合的主要受益者。对农业的影响应该是温和的。该回合改善了出口国和进口国的市场安全,但这些国家必须做更多的工作来调整其国内政策,以适应后回合全球环境的现实。必须进一步自由化,与区域和世界更加一体化。这四个国家的贸易体制是一个大杂烩。所有这些国家都启动了重大的贸易改革,不再以内向为导向。它们通过取消数量限制和降低关税实现了贸易自由化,但自由化程度各不相同。印度在开放经济方面做了很多工作,但在取消对大多数消费品进口的限制方面力度还不够。巴基斯坦对许多进口产品仍有严格限制,但正在降低关税税率和关税分散程度。对进口投入的数量限制阻碍了孟加拉国纺织和制药业的效率。斯里兰卡的贸易体制是该地区最自由的,但在激励方面仍然存在异常。这四个国家的约束性关税必须大幅降低,才能从多哈回合的农业规则中受益。《多种纤维协定》的废除将使南亚的纺织品产量增加17%,纺织品出口增加26%。服装产量将增加9倍,出口将增加20倍以上。该区域还可能受益于更自由化的后回合半制造业出口市场。总的来说,关于服务贸易、与贸易有关的知识产权以及与贸易有关的投资措施等新问题的谈判将以不同的方式影响南亚。该区域在劳动力流动方面具有比较优势,对劳动力流动的影响似乎比其他地区更有效。在保护知识产权方面制定更严格的规则,提高投资和竞争政策的透明度,从长远来看将有利于该地区。
{"title":"The Uruguay Round and South Asia: An Overview of the Impact and Opportunities","authors":"N. Majd","doi":"10.1596/1813-9450-1484","DOIUrl":"https://doi.org/10.1596/1813-9450-1484","url":null,"abstract":"The author examines the impact of the Uruguay Round on four South Asian countries with similar trade structures: Bangladesh, India, Pakistan, and Sri Lanka. These countries are major exporters of textiles and clothing and some agriculture. Their manufacturing sectors - especially textiles and clothing - would seem to be the main beneficiaries of the Round. The impact on agriculture should be modest. The Round improves market security for both exporters and importers, but these countries must do much more to adjust their domestic policies to the realities of the post-Round global environment. There must be further liberalization and more integration with both the region and the world. The trade regimes of the four countries are a mixed bag. All have launched major trade reform away from an inward orientation. They have liberalized trade by removing quantitative restrictions and reducing tariffs, but the degree of liberalization varies. India has done a lot to open up its economy but has not moved forcefully enough to remove restrictions on most imports of consumer goods. Pakistan retains heavy restrictions on many imports but is reducing tariff rates and their dispersion. Quantitative restrictions on imported inputs impede efficiency in Bangladesh textile and pharmaceutical industries. Sri Lanka's trade regime is the most liberal in the region, but anomalies still exist in incentives. Binding tariffs in the four countries must be greatly reduced before these countries can benefit from the Round's disciplines in agriculture. The dismantling of the Multifiber Agreement will increase South Asia's output of textiles by 17 percent, and their exports of textiles by 26 percent. Output on clothing will increase ninefold, and exports more than twentyfold. The region may also benefit from the more liberalized post-Round markets for semi-manufacturing exports. In general, negotiations about new issues - trade in services, trade-related aspects of intellectual property rights, and trade-related investment measures - will affect South Asia in different ways. The impact on the movement of labor, in which the region has a comparative advantage, seems to be more effective than in other areas. More disciplined rules to protect intellectual property rights and more transparency about investment and competition policies will benefit the region in the longer run.","PeriodicalId":166412,"journal":{"name":"World Bank: International Economics (Topic)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1995-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127001206","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
期刊
World Bank: International Economics (Topic)
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1