英文数据库检索
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四)利用英文全文数据库——Elsevier,Springer,EBSCO(BSP/ASP)1、检索课题名称:探析公益广告中的商业元素2、课题分析:中文关键词为:公益广告,商业元素英文关键词为:PSAs Commercial elements Business Elements3、选择检索工具:Elsevier 数据库,Springer数据库,EBSCO(BSP/ASP)数据库。
4、构建检索策略:Commercial elements and the public service ads5、简述检索过程:①,选定在Elsevier 中期刊、图书、文摘数据库等全部文献资源中检索2000 年以后的关于公益广告中的商业元素的文献利用确定的检索策略(Commercial elements and the public service ads),文献全文(含文献题目、摘要、关键词)中检索,检到184 篇相关文献。
②,选定在Springer 中期刊、图书、文摘数据库等全部文献资源中检索2000 年以后的关于公益广告中的商业元素的文献利用确定的检索策略(Commercial elements and the public service ads),文献全文(含文献题目、摘要、关键词)中检索,检到64篇相关文献。
③,选定在EBSCO(BSP/ASP)中期刊、图书、文摘数据库等全部文献资源中检索2000 年以后的关于公益广告中的商业元素的文献利用确定的检索策略(Commercial elements and the public service ads),文献全文(含文献题目、摘要、关键词)中检索,检到381篇相关文献。
6、整理检索结果:从以上文献中选择出3 条切题文献①、Constructing female identities through feminine hygiene TV commercialsM a Milagros Del Saz-Rubio a, , and Barry Pennock-Speck b, [Author vitae]a Universidad Politécnica de Valencia, Camino de Vera s/n 46022, Valencia, Spainb Universitat de València, Avenida Blasco Ibáñez 32, 46010, València, Spain Received 9 July 2008;revised 10 January 2009;accepted 18 April 2009.Available online 3 June 2009.In this paper we report the results of a qualitative multimodal analysis of a corpus of Spanish and British TV ads featuring female hygiene products such as tampons, liners and sanitary towels/pads. We contend that advertisers of menstruation-related products employ a wide range of strategies to convey both overt information about the products advertised, as well as to –and more importantly –indirectly transmit stereotypical beliefs of women which inevitably helps reproduce and sometimes perpetuate a gender-biased type of discourse (Holmes and Marra, 2005). Crook's (2004) distinction between the product-claim and the reward dimension in ads has been taken as the starting point for our analysis. Within the product-claim dimension we have focused on what information is transmitted through the application of some of Brown and Levinson's (1987) generic positive and off-record politeness strategies. On the other hand, within the reward dimension attention is shifted to how information surfaces the language in an indirect fashion through attention to different format types, visual imagery, voices and music. Results indicate that ads either tendto focus on the product, its advantages and practicality as the solution to women's worries during menstruation, something that brings the negative aspects of this biological activity to prominence; whereas a second group of ads is constructed as a celebration of womanhood and the creation of a certain female identity whereby women are endowed with their ability to break with old myths and taboos. Keywords: TV commercials; Multimodality; Positive politeness; Off-record politeness; Product-claim dimension; Reward dimensionCorresponding author at: Escuela Técnica Superior de Ingenieros Agrónomos, Dpto de Lingüística Aplicada, Universidad Politécnica de Valencia, Camino de Vera s/n 46022, Valencia, Spain. Tel.: +34 96 3877531; fax: +34 96 3877539.VitaeM a Milagros del Saz Rubio is a lecturer in English language and discourse analysis at the Universidad Politécnica of Valencia. Her principal research interests are in the fields of pragmatics and discourse analysis where she has published a book on reformulation markers. Her current interests lie in the study of the genre of TV advertising from a multimodal perspective.Barry Pennock-Speck is a lecturer in English language and linguistics at the Universitat de València, Spain. His main research interests centre on discourse analysis and phonology, especially contrastive phonology. Recently he has been carrying out research on the paralinguistic functions of voice in the media.②,Accounting as the Documentary Proof of Good Corporate Governance AbstractAccording to Friedrich Carl von Savigny, the corporation is a mere fiction of law.1 As a separate legal person the corporation (company) is ‗invisible, intangible, and existing only in contemplation of law‘ (John C. Marshall).2That is the case worldwide. No one ever has seen, for example, the ‗DaimlerChrysler AG‘, the ‗BHP Billiton Corp.‘ or the ‗Vodafone plc‘. Thus, corporate governance and the law associated with corporate gov ernance deal with an ‗artificial being‘. So, how can we deal with something ‗invisible‘?For the reader‘s convenience, we have included English translations of some of the European provisions —see Appendix, ―English Translations of Some European Provisio ns‖ for Purposes of Chapter 7‖ at 257–273.Fulltext Preview③,What are the search elements I can use to obtain additional results when using widgets?Use any of the following search elements to obtain additional widget results on the result list or detailed record:ep.Search Term —(search term)ep.author —(author)ep.ISBN —(International Standard Book number)ep.OCLC —(Online Com...Read MoreLast Updated: December 2010 | Document Type: FAQ7、全文摘录一、篇名①Constructing female identities through feminine hygiene TV commercials②Accounting as the Documentary Proof of Good Corporate Governance③CHAPTER 10 - Managing Sales: An Insider's View二、著者:①M a Milagros Del Saz-Rubio a②Claus Luttermann③Huang, Jiun-Long1 jlhuang@.twHuang, Jen-He1 jenho@.tw.三、著者机构①Universidad Politécnica de Valencia, Camino de Vera s/n 46022, Valencia, Spainb Universitat de València, Avenida Blasco Ibáñez 32, 46010, València, Spain Received 9 July 2008;revised 10 January 2009;accepted 18 April 2009.Available online 3 June 2009.②Springer Berlin Heidelberg③General Manager for KVBC TV 3—Las Vegas, Nevada四、文摘Abstract①,In this paper we report the results of a qualitative multimodal analysis of a corpus of Spanish and British TV ads featuring female hygiene products such as tampons, liners and sanitary towels/pads. We contend that advertisers of menstruation-related products employ a wide range of strategies to convey both overt information about the products advertised, as well as to –and more importantly –indirectly transmit stereotypical beliefs of women which inevitably helps reproduce and sometimes perpetuate a gender-biased type of discourse (Holmes and Marra, 2005). Crook's (2004) distinction between the product-claim and the reward dimension in ads has been taken as the starting point for our analysis. Within the product-claim dimension we have focused on what information is transmitted through the application of some of Brown and Levinson's (1987) generic positive and off-record politeness strategies. On the other hand, within the reward dimension attention is shifted to how information surfaces the language in an indirect fashion through attention to different format types, visual imagery, voices and music. Results indicate that ads either tend to focus on the product, its advantages and practicality as the solution to women's worries during menstruation, something that brings the negative aspects of this biological activity to prominence; whereas a second group of ads is constructed as a celebration of womanhood and the creation of a certain female identity whereby women are endowed with their ability to break with old myths and taboos.②According to Friedrich Carl von Savigny, the corporation is a mere fiction of law.1 As a separate legal person the corporation (company) is ‗invisi ble, intangible, and existing only in contemplation of law‘ (John C. Marshall).2That is the case worldwide. No one ever has seen, for example, the ‗DaimlerChrysler AG‘, the ‗BHPBilliton Corp.‘ or the ‗Vodafone plc‘. Thus, corporate governance and the law associated with corporate governance deal with an ‗artificial being‘. So, how can we deal with something ‗invisible‘?For the reader‘s convenience, we have included English translations of some of the European provisions —see Appendix, ―English Translat ions of Some European Provisions‖ for Purposes of Chapter 7‖ at 257–273.Fulltext Preview③,It is difficult to produce a television documentary that is both incisive and probing when every twelve minutes one is interrupted by twelve dancing rabbits singing about toilet paper.Rod Serling五、关键词Keywords :①,Constructing female TV ads advantages and practicality②,Law Commercial Law International, Foreign and Comparative LawManagement③,Data broadcast Dependent data Mobile computing Ordered queries.六、正文Introduction①.(首段)In this paper we report the results of a qualitative multimodal analysis of a corpus of Spanish and British TV ads featuring female hygiene products such as tampons, liners and sanitary towels/pads. We contend that advertisers of menstruation-related products employ a wide range of strategies to convey both overt information about the products advertised, (末段)On the other hand, within the reward dimension attention is shifted to how information surfaces the language in an indirect fashion through attention to different format types, visual imagery, voices and music. Results indicate that ads either tend to focus on the product, its advantages and practicality as the solution to women's worries during menstruation, something that brings the negative aspects of this biological activity to prominence; whereas a second group of ads is constructed as a celebration of womanhood and the creation of a certain female identity whereby women are endowed with their ability to break with old myths and taboos.②,首段An ever growing body of literature has discussed various aspects of the entry of ten new Member States into the European Union (EU) as of May 1, 2004. Eight out often new members are situated in continental Eastern Europe, which is where we find two more candidates for EU membership willing to enter as of January 1, 2007. Both Romania and Bulgaria are trying to meet the various requirements of EU membership with great efforts. Scholars in the fields of economics and business administration have begun to analyse the emerging markets in Eastern Europe very early on. Their focus lies on broader macroeconomic analyses and on strategic management issues. With few exceptions, the dynamic legal framework of business activity in Eastern Europe in general and that of financial accounting in particular have been neglected in the literary discussion so far.末段The authors are grateful for the help of Ms Dipl.-Kffr. Corinna Boecker and MsDipl.-Kffr. Ulrike Dürr. This paper has benefited from discussions with them and their comments on an earlier draft. We would also like to thank Ms Anna Wojtowicz, National Bank of Poland, Warsaw, for her research efforts and many helpful comments.③,首段:In attempting to understand socially significant political issues and problems, political scientists and other policymakers have made heavy use of psychological models of the citizen. Instead of drawing such models from psychology, however, their efforts have utilized the psychological models of the citizen suggested by economic theory. As a result, the potential effects of citizens' concerns with distributive and procedural fairness—factors typically excluded from economic theories—have been ignored in studying the political evaluations and behaviors of citizens. This article has two goals (a) to show that political evaluations and behaviors are influenced by justice-based concerns and (b) to indicate how that finding suggests a need to broaden our image of the psychology of the citizen to include the influence of citizens' concerns about fairness.末段:This study examines the effect of positive and negative affirmative disclosures on the evaluation of the lawyer in a print ad for legal services.The results indicate a positivity bias for ability-related judgments when positively stated disclosures are presented, and a negativity bias for ethics related judgments when negatively stated disclosures are presented. These results are discussed for both the practical implications on affirmative disclosures and the public policy implications of mandated disclosures in advertising of legal services七、参考文献References①,Woodland et al., 1998. P.C. Woodland, T. Hain, S.E. Johnson, T.R. Niesler, A. Tuerk, E.W.D. Whittaker and S.J. Young , The 1997 HTK broadcast news transcription system. In: Proc. 1998 DARPA Broadcast News Transcription and Understanding Workshop, Lansdowne (1998), pp. 41–48.Wegmann et al., 1998. S. Wegmann, F. Scattone, I. Carp, L. Gillick, R. Roth and J. Yamron , Dragon Systems 1997 broadcast news transcription system. In: Proc. 1998 DARPA Broadcast News Transcription and Understanding Workshop, Lansdowne (1998), pp. 60–65.Hain et al., 1999. T. Hain, P.C. Woodland, T.R. Niesler and E.W.D. Whittaker , The 1998 HTK system for transcription of conversational telephone speech. In: Proc. ICASSP 99, Phoenix (1999), pp. 57–60②、Business Administration, in particular Organisation, Human Resource Management and Information Management at Saarland University Germany Institute of Management Competence of the Europa-Institut at Saarland University Germany Business Administration, in particular Foreign Trade and International Management at Saarland University GermanyInstitute for Commerce & International Marketing of the Europa-Institut at Saarland University Germany③、• A New Approach to Selling Media• Generating New Business• Cold Calls • Prospecting • The 1st Appointment• Making a Good First Impression• Establishing Rapport• Customer Needs Analysis• Presenting Information on the Media Company• Setting the Second Appointment• The Final Step• Preparing for the Closing Call。
英文数据库检索技巧包括以下几点:
1.使用关键词:关键词是英文数据库检索的核心,要选择
与主题相关的、具有代表性的关键词。
2.使用布尔运算符:使用AND、OR、NOT等布尔运算符
可以帮助缩小或扩大检索范围,提高检索结果的准确性
和相关性。
3.使用引号:将关键词放在引号内可以检索到完全匹配的
短语或词组,提高检索的准确度。
4.使用限定词:使用限定词如site、pdf、doc等可以帮助
限定检索结果的文件类型、来源等。
5.使用高级搜索功能:大多数英文数据库都提供高级搜索
功能,可以根据作者、标题、关键词等字段进行更精确
的检索。
6.筛选和排序:对检索结果进行筛选和排序,如按相关性、
时间等进行排序,以便更快地找到所需信息。
7.尝试不同的检索式:如果一次检索结果不理想,可以尝
试修改关键词、调整布尔运算符等,以获得更好的检索
结果。
8.利用数据库的帮助文档:大多数英文数据库都提供帮助
文档,可以了解数据库的使用方法和技巧,提高检索效
率。
9.关注数据库的更新和收录情况:及时了解数据库的更新
和收录情况,可以帮助发现最新的研究成果和资料。
10.结合其他检索工具:如学术搜索引擎、图书馆资源等,
可以更全面地获取相关资料和信息。
(四)利用英文全文数据库——Elsevier进行文献信息检索示例1、检索课题名称:货币需求对利率的影响2、课题分析:中文关键词为:货币需求、利率英文关键词为::Currency demand 、 interest rate3、选择检索工具:Elsevier数据库4、构建检索策略:Currency demand AND interest rate5、简述检索过程:选定在Elsevier中期刊、图书、文摘数据库等全部文献资源中检索2002年以后的关于货币需求对利率影响的相关文献。
利用确定的检索策略(Currency demand AND interest rate),文献全文(含文献题目、摘要、关键词)中检索,检到19040 篇相关文献;在文献题目、摘要和关键词中检索,检索到 47篇相关文献;在文献关键词中检索到0篇相关文献;在文献题目中检索到0 相关文献。
6、整理检索结果:从以上文献中选择出3条切题文献1. Currency demand by federal reserve cash office: what do we know? Original Research ArticleJournal of Economics and Business, Volume 56, Issue 4, July–August 2004, Pages 273-285Ruth A Judson, Richard D PorterAbstract:We evaluate US regional currencydemands using a panel dataset covering the 37 Federal Reserve Cash Offices over 25 years from 1974 to 1998. We find strong support for the transaction specification, in which currency depends on a transaction measure and nominal interestrate for all denominations, large denominations, and US $20. This result is generally robust to the inclusion of wide variety of additional economic and demographic variables. Beyond the traditional transaction terms, seven other variables stand out in the specifications we entertain: the age distribution of the population, bankruptcies, crime, employment, housing permits and starts, and transfer payments. Finally, we show that international currencydemand was generally an important influence during the period; when its influence is disregarded, the findings are muddied considerably.The following tests were made:– Combined wet–dry cycles using fresh water, seawater and water containing 5% sulphates– Accelerated ageing in an autoclave– Accelerated carbonationThe performance of the concrete containing sludge was acceptable and comparable to the results obtained for the reference concrete not containing sludge.Keywords: Currency; Domestic; International; Money demand; Panel2. Black market exchange rate, currency substitution and the demand for money in LDCs Original Research ArticleEconomic Systems, Volume 30, Issue 3, October 2006, Pages 249-263 Mohsen Bahmani-Oskooee, Altin TankuAbstract:Mundell's conjecture in 1963 that the demand for money could depend on the exchange rate in addition to income and interestrate has received some attention in the literature by including the official exchange rate and estimating the money demand in a few developed countries. In less developed countries, since there is a black market for foreign exchange, it has been suggested that the black market exchange rate rather than the official rate should be the determinant of the demand for money in LDCs. This proposition is tested by estimating the demand for money for 25 LDCs using the bounds testing approach to cointegration. The main conclusion is that while in some LDCs, the black market rate enters into the formulation of the demand for money, in some others the official rate is the determinant. The black market premium also played a role in some countries.JEL classification• E41;• F31Keywords: Money demand; Black market exchange rate; Bounds testing3. An oil demand and supply model incorporating monetary policy Original Research ArticleEnergy, Volume 35, Issue 5, May 2010, Pages 2013-2021Hossein Askari, Noureddine KricheneAbstract:Oil price inflation may have had a significant role in pushing the world economy into its worst post-war recession during 2008–2009. Reserve currency central banks pursued an overly expansionary monetary policy during 2001–2009, in the form of low or negative real interestrates and accompanied by a rapidly falling US dollar, while paying inadequate attention to the destabilizing effects on oil markets. In this paper, we show that monetary policy variables, namely key interestrates and the US dollar exchange rate, had a powerful effect on oil markets. World oil demand was significantly influenced by interest and dollar exchangerates, while oil supply was rigid. Oil demand and supply have very low price elasticity and this characteristic makes oil prices highly volatile and subject to wider fluctuations than the prices of other commodities. Aggressive monetary policy would stimulate oil demand, however, it would be met with rigid oil supply and would turn inflationary and disruptive to economic growth if there was little excess capacity in oil output. We argue that a measure of stability in oil markets cannot be achieved unless monetary policy is restrained and real interestrates become significantly positive. Monetary tightening during 1979–1982 might implythat monetary policy has to be restrained for a long period and with high interestrates in order to bring stability back to oil markets. Keywords:Crude oil; Demand and supply; Elasticity; Exchange rate; Interestrates6、全文摘录选择一篇:1An oil demand and supply model incorporating monetary policy一、篇名An oil demand and supply model incorporating monetary policy二、著者Hossein Askari,Noureddine Krichene三、著者机构George Washington University, 17795 Canby Road, Leesburg, VA 20175, USA International Monetary Fund, 700 19th Street, NW, Washington DC 20431, USAReceived 1 October 2009. Accepted 15 January 2010. Available online 3 March 2010./10.1016/j.energy.2010.01.017, How to Cite or Link UsingDOI四、文摘 AbstractOil price inflation may have had a significant role in pushing the world economy into its worst post-war recession during 2008–2009. Reserve currency central banks pursued an overly expansionary monetary policy during 2001–2009, in the form of low or negative real interestrates and accompanied by a rapidly falling US dollar, while paying inadequate attention to the destabilizing effects on oil markets. In this paper, we show that monetary policy variables, namely key interestrates and the US dollar exchange rate, had a powerful effect on oil markets. World oil demand was significantly influenced by interest and dollar exchange rates, while oil supply was rigid. Oil demand and supply have very low price elasticity and this characteristic makes oil prices highly volatile and subject to wider fluctuations than the prices of other commodities. Aggressive monetary policy would stimulate oil demand, however, it wouldbe met with rigid oil supply and would turn inflationary and disruptive to economic growth if there was little excess capacity in oil output. We argue that a measure of stability in oil markets cannot be achieved unless monetary policy is restrained and real interestrates become significantly positive. Monetary tightening during 1979–1982 might implythat monetary policy has to be restrained for a long period and with high interestrates in order to bring stability back to oil markets.五、关键词 Keywords:Crude oil; Demand and supply; Elasticity; Exchange rate; Interestrates六、正文1. Introduction(首段)The world economy experienced its worst post-WWII recession during 2008–2009 as oil prices raced from $20/barrel in 2001 to over $147/barrel in July 2008.1 Left unchecked and largely ignored by reserve currency central bankers, high fuel prices diverted large quantities of grains to the production of ethanol, putting pressure on corn and soybean markets; disrupted agriculture, airlines, auto industry; set off food riots in vulnerable countries; led to oil protests in major industrial countries; and aggravated poverty and unemployment around the world.(末段)During 2001–2008, major reserve currency central banks followed a highly expansionary monetary policy that ignited rapid commodity price inflation. Food and oil prices rose at unprecedented pace and reached levels that triggered riots and protests. Such a policy disrupted vital food and energy markets, and was a factoring the ensuing economic recession and high unemployment. In response to the recession during 2008–2009, reserve central banks decided to keep key money market rates near zero bounds and to expand the supply of money. This policy could encourage more speculation in commodity markets, especially in markets that face rigid demand and supply, such as oil. The data for 1976–1986 shows that monetary policy may have to be tightened significantly in order to reduce commodity price inflation and that money market interest rates, such as the LIBOR or the federal funds rate, may have to be maintained on average at levels similar to those during 1986–2001 in order to restore long-term stability in oil markets. Based on monetary tightening during 1979–1982, the period of monetary restraint may have to be extended over many years and interest rates may have to rise significantly before long-term oil market stability can be restored.七、参考文献 References1.[1]J.D. HamiltonOil and the macroeconomy since world war IIJournal of Political Economy, 91 (2) (1983), pp. 228–248View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (288)2.[2]J.D. HamiltonWhat is an oil shockJournal of Econometrics, 113 (2) (2003), pp. 363–398Article | PDF (481 K) |View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (223)3.[3]N.S. Balke, S.P.A. Brown, M. YucelOil price shocks and the U.S. economy: where does the asymmetry originate?The Energy Journal, 3 (2002), pp. 27–52View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (48)4.[4]D.W. Jones, P.N. Leiby, I.K. PaikOil price shocks and the macroeconomy: what have we learned since 1996?The Energy Journal, 2 (2004), pp. 1–32View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (82)5.[5]B.S. Bernanke, M. Gertler, M. WatsonSystematic monetary policy and the effects of oil shocksBrookings Papers on Economic Activity, 1 (1997), pp. 91–157View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (156)6.[6]J.J. Rotemberg, M. WoodfordImperfect competition and the effects of energy price increases on the economic activityJournal of Money, Credit and Banking, 28 (1996), pp. 549–577Full Text via CrossRef7.[7]H. ThorntonF.R.A.v. Hayek (Ed.), An inquiry into the nature and effects of the paper credit of Great Britain, Rinehart, New York (1802) 19398.[8]D. RicardoOn the principles of political economy and taxationJohn Muray, London, UK (1817)9.[9]Tooke, T, The history of prices. 1838.10.[10]K. WicksellInterest and pricesMacMillan and Co, London, UK (1898)11.[11]J.M. KeynesThe general theory of employment, interest and moneyMacmillan (reprinted 2007), London, UK (1936)12.[12]M. FriedmanA program for monetary stabilityFordham University Press, New York, NY (1959)13.[13]B. McCallum, W. NelsonPerformance of operational policy rules in an estimated semi- classical structural modelJohn Taylor (Ed.), Monetary policy rules, University of Chicago Press, Chicago, IL (2000), pp. 15–4514.[14]J. WilliamsonThe open economy and the world economyBasic Books, New York, NY (1983)15.[15]E.W. Erickson, R.M. SpannSupply response in a regulated industry: the case of natural gasThe Bell Journal of Economics and Management Science, 1 (1971), pp. 94–121Full Text via CrossRef16.[16]J.H. EyssellThe supply response of crude petroleum – new and optimistic resultsBusiness Economics, 13 (3) (1978), pp. 338–34617.[17]R.S. PindyckThe structure of world energy demandMIT Press, Cambridge, MA (1979)18.[18]M.H. Pesaran, R.P. Smith, T. AkiyamaEnergy demand in Asian developing economiesOxford University Press/World Bank, New York, NY (1998)19.[19]D. Gately, H.G. HuntingtonThe asymmetric effects of changes in price and income on energy and oil demandThe Energy Journal, 1 (2002), pp. 19–55View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (42)20.[20]J. Griffin, G. SchulmanPrice asymmetry in energy demand models: a proxy for energy- saving technical change?The Energy Journal, 2 (2005), pp. 1–21View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (17)21.[21]F.M. FisherSupply costs in the United States petroleum industryJohn Hopkins University Press, Baltimore, MD (1964)22.[22]C. Dhal, T.E. DugganSurvey of price elasticities from economic exploration models of US oil and gas supplyJournal Energy Finance and Development, 2 (1998), pp. 129–16923.[23]K. Lee, S. Ni, R.A. RattiOil shocks and the macroeconomy: the role of price variabilityThe Energy Journal, 4 (1995), pp. 39–56View Record in Scopus|Full Text via CrossRef| Cited By in Scopus (165)24.[24]B.S. Bernanke, A.S. Blinder"The federal funds rate and the channels of monetary transmissionsAmerican Economic Review, 4 (1992), pp. 901–921View Record in Scopus。
实习二英文数据库及专利标准的检索实习目的:1、掌握常用英文数据库的收录概况、检索使用。
2、熟悉常用英文数据库的检索算符、一般技巧。
3、熟悉英文数据库的结果形式。
4、掌握中英文专利信息的检索,了解免费获取专利全文的专利网站。
5、熟悉国际专利分类表的使用。
6、熟悉标准信息的检索。
实习题目:一、英文数据库的检索目前广东工业大学图书馆有以下英文数据库:(1)Engineering Village平台,(2)ISI web of knowledge,(3)Elsevier SDOL电子期刊,(4)EBSCO检索平台,(5)WorldSciNet电子期刊全文库,(6)国道外文专题数据库,(7)ProQuest学位论文全文数据库,(8)RSC,(9)CALIS西文期刊目次数据库(该库无文摘),(10)IEEE/IEE(IEL),(11)ACM,(12)NetLibrary 电子图书。
1、使用国道外文专题数据库,查找一名获得诺贝尔奖、数学奖或计算机图灵奖的科学家,记录下姓名、获奖原因。
(选择远程访问入口,或直接输入http://121.194.2.33/hdbsm/login.aspx )2、选2-3个英文数据库,查找该科学家的文献收录情况。
记录检索策略、结果数量,记录简单信息(题录格式)各1条。
3、用2至3个关键词表达该科学家的获奖成果,在上述数据库中检索与该获奖成果相关的文献。
记录检索策略、结果数量。
选取记录一篇相关文献(文摘格式)。
4、课后熟悉所用数据库的主要学科领域、收录的文献类型、是否收录全文。
说明1:访问部分国外数据库要设置代理服务器,地址为,端口为8080说明2:如国道外文不能顺利访问,做第2、3小题可从以下信息提取:John C. Mather(for their discovery of the blackbody form and anisotropy of the cosmic microwave background radiation)、Frank Wilczek(for the discovery of asymptotic freedom in the theory of the strong interaction)、Luc Montagnier(for their discovery of human immunodeficiency virus)、Paul Krugman(2008 for his analysis of trade patterns and location of economic activity)二、专利检索1、查找你感兴趣的某种产品的专利,记录你所用的专利网站、所选用的检索词、检索字段、结果数。
常用国外数据库详细介绍(按国家分类)一、美国(1) Wiley InterScience(英文文献期刊)主页:/简介:Wiley InterScience是John Wiely & Sons 公司创建的动态在线内容服务,1997年开始在网上开通。
通过InterScience,Wiley公司以许可协议形式向用户提供在线访问全文内容的服务。
Wiley InterScience收录了360多种科学、工程技术、医疗领域及相关专业期刊、30多种大型专业参考书、13种实验室手册的全文和500多个题目的Wiley学术图书的全文。
其中被SCI收录的核心期刊近200种。
期刊具体学科划分为:Business, Finance & Management (商业、金融和管理)、Chemistry (化学)、Computer Science (计算机科学)、Earth Science (地球科学)、Education (教育学)、Engineering (工程学)、Law (法律)、Life and Medical Sciences (生命科学与医学)、Mathematics and Statistics (数学统计学)、Physics (物理)、Psychology (心理学)。
(2)美国IEEE (英文文献期刊)主页:/简介:IEEE(Institute of Electrical & Electronics Engineers)是电子信息领域最著名的跨国性学术团体,其会员分布在世界150多个国家和地区。
据IEEE统计,IEEE会员总数2001年比2000年增加3.1%,达到377342人,其中学生会员为65669人,增长12.6%。
随着人们的信息越来越多地来自Internet,IEEE需要为会员提供更加完善和全面的电子信息产品和服务。
IEEE应成为IEEE会员获得信息的首选之地。
IEEE必须识别正确的信息,并提供对它们的访问方法。
这次要求同学们练习的数据库的检索规则:逻辑算符“与”“或”“非”都是and or not来表示空格也可以表示and位置算符:1 SCIE 数据库:NEAR/X位置算符前后的两个词之间最多间隔X个单词SAME:“地址”字段中某作者的地址同时包含前后两个检索词2 Engineering Village(EI) 数据库:NEAR/X位置算符前后的两个词之间最多间隔X个单词,顺序可以颠倒ONEAR/X位置算符前后的两个词之间最多间隔X个单词,顺序不可以颠倒3 EBSCO数据库:Nx位置算符前后的两个词之间最多间隔X个单词,顺序可以颠倒Wx位置算符前后的两个词之间最多间隔X个单词,顺序不可以颠倒4 欧洲专利数据库无位置算符截词符:* 表示任意多个字符词组:词组都要加双引号字段的限制:(检索字段的简写见检索界面)1 SCIE 数据库:= 例如:TI=computer*2 Engineering Village(EI) 数据库:wn 例如:computer* wn TI3 EBSCO数据库:直接在高级检索界面选择字段4 欧洲专利数据库:直接在高级检索界面选择字段说明:图书馆界面上的ISI Web of Knowledge和Science Citation Index Expanded 数据库(SCI-EXPANDED) 都可以进入SCIE数据库。
检索题目:1、陶瓷表面化学镀铜工艺的研究提示:化学镀铜:electroless copper plating 也可以翻译成chemical copper plating表面:surface陶瓷:ceramic检索方法:主题=("electroless copper plating") AND 主题=(surface) AND 标题=(ceramic)检索结果:1篇。
Springer具体学科涉及:数学、物理与天文学、化学、生命科学、医学、工程学、计算机科学、环境科学、地球科学、经济学、法律。
右上部可以选择界面的语言实例1检索关于“乙醇的分离”方面的文献。
检索课题分析:从题目字面上看,检索式“乙醇and 分离”是正确的,但在化学化工上,将混合物分离(separation)的目的是为了提纯,因此加上提纯和纯化(purification,refine),检索策略就更全了。
所以我们将其检索式定为“(alcohol or ethanol)and (separ* or purific* or refin*)”,检索步骤如下图所示:在标题字段输入(alcohol or ethanol)and (separ* or purific* or refin*),在高级检索中输入检索式,如图所示。
检索关于“乙醇的分离”方面的文献。
检索课题分析:从题目字面上看,检索式“乙醇and 分离”是正确的,但在化学化工上,将混合物分离(separation)的目的是为了提纯,因此加上提纯和纯化(purification,refine),检索策略就更全了。
所以我们将其检索式定为“(alcohol or ethanol)and (separ* or purific* or refin*)”,检索步骤如下图所示:在标题字段输入(alcohol or ethanol)and (separ* or purific* or refin*),在高级检索中输入检索式。
EBSCO在线文献数据库,涉及自然科学、社会科学、人文和艺术等多种学术领域。
主要的数据库有:1、Academic Source Premier2、Business Source Premier3、Communication & Mass Media Complete4、EconLit5、PsycARTICLES如要跨库检索,可在页面上点击“选择数据库”标签,进入选库界面,复选后重新进入检索。
Springer具体学科涉及:数学、物理与天文学、化学、生命科学、医学、工程学、计算机科学、环境科学、地球科学、经济学、法律。
右上部可以选择界面的语言实例1检索关于“乙醇的分离”方面的文献。
检索课题分析:从题目字面上看,检索式“乙醇and 分离”是正确的,但在化学化工上,将混合物分离(separation)的目的是为了提纯,因此加上提纯和纯化(purification,refine),检索策略就更全了。
所以我们将其检索式定为“(alcohol or ethanol)and (separ* or purific* or refin*)”,检索步骤如下图所示:在标题字段输入(alcohol or ethanol)and (separ* or purific* or refin*),在高级检索中输入检索式,如图所示。
检索关于“乙醇的分离”方面的文献。
检索课题分析:从题目字面上看,检索式“乙醇and 分离”是正确的,但在化学化工上,将混合物分离(separation)的目的是为了提纯,因此加上提纯和纯化(purification,refine),检索策略就更全了。
所以我们将其检索式定为“(alcohol or ethanol)and (separ* or purific* or refin*)”,检索步骤如下图所示:在标题字段输入(alcohol or ethanol)and (separ* or purific* or refin*),在高级检索中输入检索式。
EBSCO在线文献数据库,涉及自然科学、社会科学、人文和艺术等多种学术领域。
主要的数据库有:1、Academic Source Premier2、Business Source Premier3、Communication & Mass Media Complete4、EconLit5、PsycARTICLES如要跨库检索,可在页面上点击“选择数据库”标签,进入选库界面,复选后重新进入检索。
(1)检索技术①布尔逻辑检索利用布尔逻辑算符AND 、OR 、NOT组配检索。
②截词检索使用通配符"?"表示中截断,只替代一个字符;使用"*"表示后截断,替代任意个字符。
该数据库不可使用前截断。
③位置算符检索W算符表示在此算符两侧的检索词在命中时,必须按输入时的先后次序排列,不得颠倒顺序。
两个检索词之间可以插入任何其它的词和字母(但可以有一个空格或一个符号连接号),相隔的词数用W加数字表示。
可见,检索用户要想用一个固定的词组检索,也可采用(W)算符,如:thin(W)film等。
N算符表示在此算符两侧的检索词在命中时,词序可以颠倒。
检索词之间允许插入任何其它的词和字母,相隔的词数用N加数字表示。
另外,输入以符号连接的短语检索时,检索结果也会命中不含符号的短语的记录,并在同义词中扩检。
例如:输入television: talk show,检索结果将命中含television talk-show, television talk show, and if synonyms have been activated, TV talk show的文献。
④词组检索如果希望检索词作为词组出现,需要将该词组用双引号(“”)引起。
⑤禁用词(Stop Words)在检索EBSCO数据库时,有些词语不能作为检索词,如the, of等冠词、介词等实例2:查找有关2008年以来纳米材料光催化性的期刊论文。
进入ASP数据库,选择高级检索,在检索栏中输入检索词,点击“search”得到检索结果。
ElsevierElsevier Science全文数据库大多数都是核心期刊,并且被世界上许多著名的二次文献数据库所收录。
近几年该公司将其出版的1100多种期刊全部数字化,即ScienceDirect全文数据库,并通过网络提供服务。
该数据库涉及众多学科:计算机科学、工程技术、能源科学、环境科学、材料科学、数学、物理、化学、天文学、医学、生命科学、商业、及经济管理、社会科学等。
检索算符Elsevier 数据库提供了逻辑算符(AND、OR、AND NOT )、截词算符(*、?)、位置算符(W/n、PRE/n)、词组检索(“”、{ }、())等。
实例3检索2005年至今有关移动机器人的算法方面的期刊文献。
分析:中文检索词:移动机器人;算法。
对应的英文检索词:mobile robot;algorithm(高级检索)。
Wiley InterScience,综合性网络出版及服务平台,学科范围包括:工商管理、化学、计算机科学、地球与环境科学、教育学、工程学、法律、生命科学、数学与统计学、医学和卫生、物理和天文学、高分子与材料科学、兽医学、食品科学、艺术、人类学、心理学、社会学等。
(1)检索技术①检索规则和检索通配符的使用:·multiple words 表示multiple AND words的关系,说明两个检索词都要出现,但是位置不做限定。
·“diabetes mellitus”表示词组检索。
·通配符:* 代表0或多个字符,但是输入的字符不能少于3个carcino*,可以命中carcinogen, carcinoma等;*glycemia,可以命中hyperglycemia, hypoglycemia等;leuk*mia,可以命中leukemia, leukaemia等。
·通配符:?代表1个字符。
如:wom?n,可以命中women和woman。
·要查找的短语本身包含了逻辑运算符,用引号引起来,例如:“Food and Drug Administration”。
②逻辑运算符。
可以使用AND, OR, NOT对检索词进行组配。
③可检索的字段有:Publication Titles, Article Titles, Author, Full Text, Abstract, AuthorAffiliation, Keywords, Funding Agency, ISBN, ISSN, Article DOI, References,也可选择All Fields检索。
④添加其他检索列。
⑤添加检索时间限定。
实例4检索有关聚天冬酰胺磁共振成像方面的文献。
在此题中我们可以把关键词翻译为“macromolecular”,“MRI”在高级检索中输入检索词,如图5-31所示。
PQDD目前世界上最大和最广泛使用的学位论文数据库。
检索技术:该数据库可以运用布尔逻辑、截词符、位置算符、嵌套检索、二次检索等检索技术。
①布尔逻辑算符(boolean)and,or,and not。
②截词检索(truncation)只有右截断,截词符为“?”,检索词为复数或不同词性,或对拼写不太确定时,可采用此方式。
如输入检索词“biolog?”,命中结果包含“biology”、“biological”的记录。
③位置算符(proximity)W/n - 表示算符两边的检索词在命中结果中词序不定,二词间隔不超过n个单词。
如输入检索式“media W/10 culture”命中结果将包括含有“culture media”、“in Axenic culture on defined media”的记录。
PRE/n - 表示算符两边的检索词在命中结果中词序固定,二词间隔不超过n个单词。
如输入检索式“military PRE/1 weapons”,命中结果只包括含有“military weapons”的记录。
()- 表示命中记录与输入的词组完全匹配。
④嵌套检索(nesting)即用多层括号表示检索的先后顺序,如ti(((information retrieval) or (information technology)) and network),表示先检索“information retrieval”或者“information technology”,再将结果与“network”组配检索。
⑤二次检索(refine search)允许在上一次检索的结果里,进一步修改策略和检索。
基本检索:首先要在首页的“Datebase:”框中选择“Interdisciplinary - Dissertations & Theses”,然后进行检索。
由于PQDD和PSJ同在ProQuest检索平台里,否则您的检索将会同时在PQDT和PSJ两个数据库中进行。
在基本检索框内输入检索词,并在下面提供的日期范围指定框(Date range)中选择时间以做出限制。
也可点击左下方的“More search options”进一步限定检索条件。
④出版物检索文摘数据库有根据出版物查询,即按照字母顺序将收录的出版物列出供读者选择检索,⑤字段检索指定字段检索的规则是:字段名或字段代码后跟用括号括起来的检索词或短语。
例如:title(biology) au(Smith,Robert)⑥固定短语检索词与词之间用空格分开,表示按固定短语进行检索。
例如,ti(cross country skiing),可检索出含有固定短语“cross country skiing”的文献;Keyword(nordic or cross country) and keyword(skiing)可检索出含有固定短语nordic skiing和cross country skiing的文献。
实例:检索一篇有关等离子体纳米碳管方面的学位论文,在文摘数据库的高级检索页面输入检索词。
IEEE研究领域包括:电机工程、电子、通讯、计算机、3C资讯科技、应用物理、核能及其它学科。
点击IEEE/IET全文数据库首页的“Advanced Search”,即进入高级检索界面检索技术:(1) 逻辑算符:and(与),or(或),not(非)2) 常用字段名:ab:文摘、au:作者、ct:会议名称、is:期刊卷期号、jn:期刊名、cy:会议日期、ti:文献标题、de:主题词(3) 截词:*:表示任意个字符,如:electro* 可检索出含electron、electrons、electronic、electronics、electromagnetic、electromechanical及electrolyte的文献。
?:表示一个字符,如:cable? 可检索出cables或cabled的文献,但不包括cable(?必须是一个字符)。
(4)限定条件:分文献类型、检索年限和检索结果排序三种限定条件。
美国化学学会(American Chemical Society,简称ACS)有机化学,分析化学,应用化学,材料学,分子生物化学,环境科学,药物化学,农业学,材料学,食品科学等24个学科领域。