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1、微觀經(jīng)濟(jì)名詞解釋CHAPTER1Scarcity:thelimitednatureofsociety’sresources.Economics:thestudyofhowsocietymanagesitsscarceresources.Efficiency:thepropertyofsocietygettingthemostitcanfromitsscarceresources.Equity:thepropertyofdistributingeconomicprosperityfairlyamongthemembersofsociety.Opportun
2、itycost:whatevermustbegivenuptoobtainsomeitem.Rationalpeople:peoplewhosystematicallyandpurposefullydothebesttheycantoachievetheirobjectives.Marginalchanges:smallincrementaladjustmentstoaplanofaction.Incentive:somethingthatinducesapersontoact.Marketeconomy:aneconomythatallocatesre
3、sourcesthroughthedecentralizeddecisionsofmanyfirmsandhouseholdsastheyinteractinmarketsforgoodsandservices.Propertyrights:theabilityofanindividualtoownandexercisecontroloverscarceresources.Marketfailure:asituationinwhichamarketleftonitsownfailstoallocateresourcesefficiently.Extern
4、ality:theimpactofoneperson’sactionsonthewell-beingofabystander.Marketpower:theabilityofasingleeconomicactor(orsmallgroupofactors)tohaveasubstantialinfluenceonmarketprices.Productivity:thequantityofgoodsandservicesproducedfromeachhourofaworker’stime.Inflation:anincreaseintheoveral
5、llevelofpricesintheeconomy.Businesscycle:fluctuationsineconomicactivity,suchasemploymentandproduction.CHAPTER2Circular-flowdiagram:avisualmodeloftheeconomythatshowshowdollarsflowthroughmarketsamonghouseholdsandfirms.Productionpossibilitiesfrontier:agraphthatshowsthecombinationsof
6、outputthattheeconomycanpossiblyproducegiventheavailablefactorsofproductionandtheavailableproductiontechnology.Microeconomics:thestudyofhowhouseholdsandfirmsmakedecisionsandhowtheyinteractinmarkets.Macroeconomics:thestudyofeconomy-widephenomena,includinginflation,unemployment,ande
7、conomicgrowth.Positivestatements:claimsthatattempttodescribetheworldasitis.Normativestatements:claimsthatattempttoprescribehowtheworldshouldbe.Chapter3Absoluteadvantage:theabilitytoproduceagoodusingfewerinputsthananotherproducerOpportunitycost:whatevermustbegivenuptoobtainsomeite
8、mComparativeadvantage:theabilitytoproduc