- 1、本文档共47页,可阅读全部内容。
- 2、有哪些信誉好的足球投注网站(book118)网站文档一经付费(服务费),不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
- 3、本站所有内容均由合作方或网友上传,本站不对文档的完整性、权威性及其观点立场正确性做任何保证或承诺!文档内容仅供研究参考,付费前请自行鉴别。如您付费,意味着您自己接受本站规则且自行承担风险,本站不退款、不进行额外附加服务;查看《如何避免下载的几个坑》。如果您已付费下载过本站文档,您可以点击 这里二次下载。
- 4、如文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“版权申诉”(推荐),也可以打举报电话:400-050-0827(电话支持时间:9:00-18:30)。
Chapter3WhatIsMoney?
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-23.1Money3.2EvolutionofthePaymentsSystem3.3MeasuringMoney
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-3
3.1Money
Theoriginofmoney,Theirnature.MeaningofMoneyFunctionsofMoney
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-4
Theoriginofmoney,Theirnature.
Wasmoneycameintobeingbyamagic?Ofcoursenot.Yearsago,peopleproducedthingsforthemselvesLater,theyexchangedbecause:Thewantofthingsthatpeoplecannotproducebythemselves.Peoplespecializeinthethingstheyarebestat,Self-productionwithoutexchangecanbewasteful.Specializationisbeneficialifitpermitsmassproduction.
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-5ThenatureofmoneyMoneyesthedifficultiesofbarter.Bartering:Totradegoodsorserviceswithouttheexchangeofmoney.---inwhichagoodsorserviceisexchangeddirectlyforanothergoodsorservice.Whatproblemshasthebartering?
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-6Problemswithbarter.Itrequiresadoublecoincidenceofwants.Withbarter,youcan’tseparatethetimeofbuyingandselling.Bartercausesargumentbecauseitishardtorememberandmeasurerelatives.Withalmosteveryswap,argumentareneededtomakenewagreements.
Copyright?2007PearsonAddison-Wesley.Allrightsreserved.3-7n(n-1)/2Bartering:Moneyisused:2g:1p2p3g:3p3p4g:6p4p5g:10p?n(n-1)/25p10g:45p10p100g:4,950p100p1000g:499,500p
文档评论(0)