国际经济学（山东联盟）智慧树知到课后章节答案2023年下山东理工大学

国际经济学（山东联盟）智慧树知到课后章节答案2023年下山东理工大学山东理工大学

第一章测试

TheUnitedStatesislessdependentontradethanmostothercountriesbecause（）

A:themilitarypoweroftheUnitedStatesmakesitlessdependentonanything.B:theUnitedStatesisarelativelylargecountrywithdiverseresources.C:theUnitedStatesisa"Superpower."D:theUnitedStatesinvestsinmanyothercountries.

答案:theUnitedStatesisarelativelylargecountrywithdiverseresources.

Animportantinsightofinternationaleconomicsisthatwhencountriessellgoodsandservicestoeachother,（）

A:theexchangeisalmostalwaysmutuallybeneficial.B:itonlybenefitsthehighwagecountry.C:itonlybenefitsthelowwagecountry.D:onecountryalwaysbenefitsattheexpenseoftheother.

答案:theexchangeisalmostalwaysmutuallybeneficial.

Internationaleconomicsisanoldsubject,butcontinuestogrowinimportanceascountriesbecometiedmoretotheinternationaleconomy.（）

A:错B:对

答案:对

Tradeispredictedtobenefitcountriesasawholeinseveralways,andtrademayneverharmparticulargroupswithinacountry.（）

A:对B:错

答案:错

Tradeisharmfuliflargedisparitiesexistbetweencountriesinproductivity.（）

A:对B:错

答案:错

第二章测试

Thepatternoftradedescribeswhosellswhattowhom.（）

A:对B:错

答案:对

Tradeneverharmsanygroupwithinacountry.（）

A:对B:错

答案:错

ThegravitymodelexplainswhytradebetweenSwedenandGermanyexceedsthatbetweenSwedenandSpain.（）

A:对B:错

答案:对

第三章测试

Inordertoproducewinterroses,theU.S.economymustproducefewerofotherthings,suchascomputers.Suchatrade-offisanexampleof（）

A:sunkcost.B:opportunitycost.C:tradecost.D:productioncost.

答案:opportunitycost.

Unitlaborrequirementisdefinedas（）

A:thenumberofhoursoflaborrequiredtoproduceoneunitofoutput.B:thequantityofoutputthatcanbeproducedwithoutusinglaborinput.C:theamountofinputotherthanlaborrequiredtoproduceoneunitofoutput.D:thequantityofoutputthatcanbeproducedwithonehouroflabor.

答案:thenumberofhoursoflaborrequiredtoproduceoneunitofoutput.

TheRicardianmodelattributesthegainsfromtradeassociatedwiththeprincipleofcomparativeadvantageresulttodifferencesinlaborproductivity.（）

A:错B:对

答案:对

Ifaproductionpossibilitiesfrontierisastraightline,thenproductionoccursunderconditionsofincreasingopportunitycosts.（）

A:错B:对

答案:错

第四章测试

Internationaltradecanhaveimportanteffectsonthedistributionofincomebecause（）

A:themorepowerfulcountrydictatesthetermsoftrade.B:differentcountriesusedifferentcurrencies.C:someresourcesareimmobileintheshortrun.D:ofgovernmentcorruption.

答案:someresourcesareimmobileintheshortrun.

Thespecificfactorsmodelassumesthatthereare__goodsand__factorsofproduction.（）

A:two;threeB:two;twoC:four;threeD:three;two

答案:two;three

Theshapeoftheproductionfunctionofspecificfactorsmodelreflectsthelawof（）.

A:advantageB:productionC:diminishingmarginalreturnsD:demand

答案:diminishingmarginalreturns

Afactorofproductionthatcanbeusedonlyintheproductionofonegoodisaspecificfactor.（）

A:对B:错

答案:对

Inthefour-quadrantdiagramofthespecificfactorsmodel,thegraphintheupperrightquadrantisacountry'sproductionpossibilityfrontier.（）

A:错B:对

答案:对

第五章测试

TheHeckscher-Ohlintheoryisalsoreferredtoasthe（）

A:factor-proportionstheory.B:relativeabundancetheory.C:resourcetheory.D:endowmenttheory.

答案:factor-proportionstheory.

TheHeckscher-OhlinmodeldiffersfromtheRicardianmodelofComparativeAdvantageinthattheformer（）

A:hastwoproductionpossibilityfrontiers(oneforeachcountry).B:hasonlytwocountries.C:hastwofactorsofproduction.D:hasonlytwoproducts.

答案:hastwofactorsofproduction.

Ifagoodiscapitalintensiveitmeansthatthegoodisproduced（）

A:usingcapitalsuchthatthecostofcapitalismorethan50%oftotalcost.B:usingcapitalsuchthatthetotalcostofcapitalisgreaterthanthetotalcostoflabor.C:usingcapitalastheonlyinput.D:usingrelativelymorecapitalthangoodsthatarenotcapitalintensive.

答案:usingrelativelymorecapitalthangoodsthatarenotcapitalintensive.

IntheHeckscher-Ohlinmodel,theeconomyproducesatthepointthatmaximizesthevalueofproductiongiventhepricesitfaces.（）

A:对B:错

答案:对

Biasedexpansionofproductionpossibilitiesoccurswhentheproductionpossibilityfrontiershiftsoutwardmuchmoreinonedirectionthanintheother.（）

A:错B:对

答案:对

第六章测试

Acountrycannotproduceamixofproductswithahighervaluethanwhere（）

A:theisovaluelineisbelowtheproductionpossibilityfrontier.B:theisovaluelineisabovetheproductionpossibilityfrontier.C:theisovaluelineistangentwiththeindifferencecurve.

答案:theisovaluelineisabovetheproductionpossibilityfrontier.

Tastesofindividualsarerepresentedbyindifferencecurves.（）

A:错B:对

答案:对

Thefartherupandtotherightanindifferencecurvelies,thehigherthelevelofwelfaretowhichitcorresponds.（）

A:对B:错

答案:对

第七章测试

Ifafirm'soutputdoubleswhenallinputsaredoubled,productionissaidtooccurunderconditionsof（）

A:intra-industryequilibrium.B:imperfectcompetition.C:increasingreturnstoscale.D:constantreturnstoscale.

答案:constantreturnstoscale.

Whichofthefollowingisnotasourceofexternaleconomiesofscale?（）

A:ExpansionofproductionscaleB:KnowledgespilloversC:SpecializedequipmentorservicesD:Laborpooling

答案:Expansionofproductionscale

Thespilloverofknowledgegivesrisetoasituationinwhichtheproductioncostsofindividualfirms__astheindustryasawholeaccumulatesexperience.（）

A:staythesameB:areunpredictableC:fallD:rise

答案:fall

Ifafirm'soutputmorethandoubleswhenallinputsaredoubled,productionissaidtooccurunderconditionsofincreasingreturnstoscale.（）

A:对B:错

答案:对

Theexistenceofexternaleconomiesofscaletendstoresultinlargeprofitsforeachfirm.（）

A:错B:对

答案:错

第八章测试

Foramonopolist,themarginalrevenuecurvealwaysliesbelowthedemandcurveorthemarginalrevenueisalwayslessthanthepricebecause（）

A:tosellanadditionalunit,thefirmmustraisethepriceofallunits.B:tosellanadditionalunit,thefirmcanlowerthepriceofjustthemarginalone.C:tosellanadditionalunit,thefirmcankeepthepriceofallunitsthesame.D:tosellanadditionalunit,thefirmmustlowerthepriceofallunits.

答案:tosellanadditionalunit,thefirmmustlowerthepriceofallunits.

Afirminamonopolisticallycompetitiveindustryisexpectedtosell__asthenumberoffirmsintheindustryincreasesandasthefirm’spriceincreases.（）

A:lessB:unchangeC:uncertainD:more

答案:less

Aproductisproducedinamonopolisticallycompetitiveindustrywithscaleeconomies.Ifthisindustryexistsintwocountries,andthesetwocountriesengageintradewitheachother,thenwewouldexpect（）

A:thecountrieswilltradeonlywithothernationstheyarenotincompetitionwith.B:thecountrywitharelativeabundanceofthefactorofproductioninwhichproductionoftheproductisintensivewillexportthisproduct.C:eachcountrywillexportdifferentvarietiesoftheproducttotheother.D:thecountryinwhichthepriceoftheproductislowerwillexporttheproduct.

答案:eachcountrywillexportdifferentvarietiesoftheproducttotheother.

Foramonopolist,themarginalrevenuecurvealwaysliesbelowthedemandcurveorthemarginalrevenueisalwayslessthanthepricebecausetosellanadditionalunit,thefirmmustlowerthepriceofallunits.（）

A:对B:错

答案:对

Modelingtradeinimperfectlycompetitiveindustriesisproblematicbecausethereisnosinglegenerallyacceptedmodelofbehaviorbyimperfectlycompetitivefirms.（）

A:对B:错

答案:对

第九章测试

Advaloremtariffsare（）

A:importtaxesstatedinadsinindustrypublications.B:importtaxescalculatedasafixedchargeforeachunitofimportedgoods.C:importtaxescalculatedasafractionofthevalueoftheimportedgoods.D:thesameasimportquotas.

答案:importtaxescalculatedasafractionofthevalueoftheimportedgoods.

TheequilibriumworldpriceisNOTwhere（）

A:Worldsupplyequalsworlddemand.B:Homedemand+Homesupply=Foreignsupply+Foreigndemand.C:Homedemand+Foreigndemand=Homesupply+ForeignsupplyD:HomeimportdemandequalsForeignexportsupply.

答案:Homedemand+Homesupply=Foreignsupply+Foreigndemand.

Specifictariffsare（）

A:importtaxesstatedinspecificlegalstatutes.B:thesameasimportquotas.C:importtaxescalculatedasafixedchargeforeachunitofimportedgoods.D:importtaxescalculatedasafractionofthevalueoftheimportedgoods.

答案:importtaxescalculatedasafixedchargeforeachunitofimportedgoods.

Throughoutthepost-WorldWarIIera,theimportanceoftariffsasatradebarrierhasincreased.（）

A:错B:对

答案:错

Consumersurplusisequaltotheareaunderthedemandcurveandabovetheprice.（）

A:错B:对

答案:对

第十章测试

Aseriesoftariffincreasesonbothsidesinwhicheachnationassertedthatitwasrespondingtotheothernation'spreviousactionsiscalled（）

A:atradesanction.B:atradeembargo.C:atradewar.D:atradeagreement.

答案:atradewar.

WhichofthefollowingstatementsisTRUE?（）

A:Atraderestriction,suchasatariff,leadstoproductionandconsumptiondistortions.B:Atraderestriction,suchasatariff,leadsstrongdomesticindustries.C:Atraderestriction,suchasatariff,leadstohigherproductivity.D:Atraderestriction,suchasatariff,leadstoeconomicgrowthandprosperity.

答案:Atraderestriction,suchasatariff,leadstoproductionandconsumptiondistortions.

Thetariffratethatmaximizesnationalwelfareisthecalled（）

A:optimumtariff.B:welfaretariff.C:mostfavoredtariff.D:prohibitivetariff.

答案:optimumtariff.

Theprohibitivetariffisatariffthatissohighthatiteliminatesimports.（）

A:对B:错

答案:对

Theoptimumtariffismostlikelytoapplytoasmalltariffimposedbyasmallcountry.（）

A:错B:对

答案:错

第十一章测试

Theinfantindustryargumentisthat（）

A:developingcountrieshaveapotentialcomparativeadvantageinmanufacturing.B:developingcountrieshaveacomparativeadvantageinagricultural