眾賞文庫(kù)
全部分類
  • 抗擊疫情 >
    抗擊疫情
    病毒認(rèn)知 防護(hù)手冊(cè) 復(fù)工復(fù)產(chǎn) 應(yīng)急預(yù)案 防控方案 英雄事跡 院務(wù)工作
  • 成品畢設(shè) >
    成品畢設(shè)
    外文翻譯 畢業(yè)設(shè)計(jì) 畢業(yè)論文 開題報(bào)告 文獻(xiàn)綜述 任務(wù)書 課程設(shè)計(jì) 相關(guān)資料 大學(xué)生活 期刊論文 實(shí)習(xí)報(bào)告
  • 項(xiàng)目策劃 >
    項(xiàng)目策劃
    土地準(zhǔn)備 規(guī)劃設(shè)計(jì) 開工開盤 項(xiàng)目綜合 竣工移交 售后移交 智慧方案 安全專項(xiàng) 環(huán)境影響評(píng)估報(bào)告 可行性研究報(bào)告 項(xiàng)目建議書 商業(yè)計(jì)劃書 危害評(píng)估防治 招投標(biāo)文件
  • 專業(yè)資料 >
    專業(yè)資料
    人文法律 環(huán)境安全 食品科學(xué) 基礎(chǔ)建設(shè) 能源化工 農(nóng)林牧畜 綜合待分類 教育經(jīng)驗(yàn) 行政人力 企業(yè)管理 醫(yī)學(xué)衛(wèi)生 IT技術(shù) 土木建筑 考研專題 財(cái)會(huì)稅務(wù) 公路隧道 紡織服裝
  • 共享辦公 >
    共享辦公
    總結(jié)匯報(bào) 調(diào)研報(bào)告 工作計(jì)劃 述職報(bào)告 講話發(fā)言 心得體會(huì) 思想?yún)R報(bào) 事務(wù)文書 合同協(xié)議 活動(dòng)策劃 代理加盟 技術(shù)服務(wù) 求職簡(jiǎn)歷 辦公軟件 ppt模板 表格模板 融資協(xié)議 發(fā)言演講 黨團(tuán)工作 民主生活
  • 學(xué)術(shù)文檔 >
    學(xué)術(shù)文檔
    自然科學(xué) 生物科學(xué) 天文科學(xué) 醫(yī)學(xué)衛(wèi)生 工業(yè)技術(shù) 航空、航天 環(huán)境科學(xué)、安全科學(xué) 軍事 政學(xué) 文化、科學(xué)、教育、 交通運(yùn)輸 經(jīng)濟(jì) 語言、文字 文學(xué) 農(nóng)業(yè)科學(xué) 社會(huì)科學(xué)總論 藝術(shù) 歷史、地理 哲學(xué) 數(shù)理科學(xué)和化學(xué) 綜合性圖書 哲學(xué)宗教
  • 經(jīng)營(yíng)營(yíng)銷 >
    經(jīng)營(yíng)營(yíng)銷
    綜合文檔 經(jīng)濟(jì)財(cái)稅 人力資源 運(yùn)營(yíng)管理 企業(yè)管理 內(nèi)控風(fēng)控 地產(chǎn)策劃
  • 教學(xué)課件 >
    教學(xué)課件
    幼兒教育 小學(xué)教育 初中教育 高中教育 職業(yè)教育 成人教育 高等教育 考研資源 試題真題 作業(yè)習(xí)題 課后答案 綜合教學(xué)
  • 土木建筑 >
    土木建筑
    專項(xiàng)施工 應(yīng)急預(yù)案 建筑規(guī)范 工藝方案 技術(shù)交底 施工表格 圖片圖集
  • 課程導(dǎo)學(xué) >
    課程導(dǎo)學(xué)
    醫(yī)學(xué)綜合 中醫(yī)養(yǎng)生 醫(yī)學(xué)研究 身心發(fā)展 醫(yī)學(xué)試題 影像醫(yī)學(xué) 醫(yī)院辦公 外科醫(yī)學(xué) 老年醫(yī)學(xué) 內(nèi)科醫(yī)學(xué) 婦產(chǎn)科 神經(jīng)科 醫(yī)學(xué)課件 眼鼻喉科 皮膚病科 腫瘤科 兒科醫(yī)學(xué) 康復(fù)醫(yī)學(xué) 全科醫(yī)學(xué) 護(hù)理學(xué)科 針灸學(xué)科 重癥學(xué)科 病毒學(xué)科 獸醫(yī) 藥學(xué)
  • 資源分類:
    全部 抗擊疫情 成品畢設(shè) 項(xiàng)目策劃 專業(yè)資料 共享辦公 學(xué)術(shù)文檔 經(jīng)營(yíng)營(yíng)銷 教學(xué)課件 土木建筑 課程導(dǎo)學(xué)
    二級(jí)分類:
    全部 自然科學(xué) 生物科學(xué) 天文科學(xué) 醫(yī)學(xué)衛(wèi)生 工業(yè)技術(shù) 航空、航天 環(huán)境科學(xué)、安全科學(xué) 軍事 政學(xué) 文化、科學(xué)、教育、體育 交通運(yùn)輸 經(jīng)濟(jì) 語言、文字 文學(xué) 農(nóng)業(yè)科學(xué) 社會(huì)科學(xué)總論 藝術(shù) 歷史、地理 哲學(xué) 數(shù)理科學(xué)和化學(xué) 綜合性圖書 哲學(xué)宗教
    三級(jí)分類:
    全部 語言、文字 醫(yī)學(xué)、衛(wèi)生 工業(yè)技術(shù) 數(shù)理科學(xué)和化學(xué) 農(nóng)業(yè)科學(xué) 政學(xué) 環(huán)境科學(xué)、安全科學(xué) 歷史、地理 天文學(xué)、地球科學(xué) 社會(huì)科學(xué)總論 生物科學(xué) 哲學(xué)、宗教 交通運(yùn)輸 綜合性圖書 哲學(xué) 軍事 自然科學(xué)總論 經(jīng)濟(jì) 文化、科學(xué)、教育、體育 藝術(shù) 文學(xué) 航空、航天
    四級(jí)分類:
    全部 農(nóng)業(yè)經(jīng)濟(jì) 貿(mào)易經(jīng)濟(jì) 工業(yè)經(jīng)濟(jì) 世界各國(guó)經(jīng)濟(jì)概況、經(jīng)濟(jì)史、經(jīng)濟(jì)地理 經(jīng)濟(jì)學(xué) 交通運(yùn)輸經(jīng)濟(jì) 財(cái)政、金融 經(jīng)濟(jì)計(jì)劃與管理
    上傳類型:
    全部 互聯(lián)網(wǎng)共享 作者原創(chuàng) 獨(dú)家資料
    資源格式:
    不限 doc ppt pdf 圖片 flash 視頻 音頻 壓縮包
    上架時(shí)間:
    不限 三天內(nèi) 一周內(nèi) 一個(gè)月內(nèi) 一年內(nèi)
    特色搜索:
    不限 文件包巨大 瀏覽量超巨 購(gòu)買量排行 子文件超多好評(píng)如潮
    • 簡(jiǎn)介:9300英文單詞,英文單詞,53萬英文字符,中文萬英文字符,中文16萬字萬字文獻(xiàn)出處文獻(xiàn)出處SMITHITHELAWANDECONOMICSOFMARRIAGECONTRACTSJJOURNALOFECONOMICSURVEYS,2003,172201225THELAWANDECONOMICSOFMARRIAGECONTRACTSIANSMITHABSTRACTGROWTHINPROPERTYOWNERSHIPHASRAISEDTHESTAKESINTHEDISTRIBUTIONOFFINANCIALASSETSONDIVORCEGIVENHIGHRISKSOFMARITALFAILURE,THISHASSTIMULATEDTHEDEMANDFORPRIVATEORDERINGTHROUGHENFORCEABLEMARRIAGECONTRACTSTHISPAPERSURVEYSTHEEXISTINGLAWANDECONOMICSLITERATUREANDLEGALPRACTICETOCONSIDERTHESTATEOFKNOWLEDGEONTHEECONOMICTHEORY,SCOPEANDLIMITSOFWRITTENNUPTIALAGREEMENTSKEYWORDSMARRIAGECONTRACTSPRENUPTIALAGREEMENTSMARITALPROPERTY1INTRODUCTIONWHILETHEREISMUCHSCHOLARLYINVESTIGATIONOFTHEFINANCIALCONSEQUENCESOFMARITALBREAKDOWN,1DISCUSSIONOFTHEPRIVATEREGULATIONOFSUCHOUTCOMESUSINGMARRIAGECONTRACTSISLESSSYSTEMATICTHETOPICOFMARITALCONTRACTINGTOALTERTHEDIVORCEENTITLEMENTSOFTHEPARTIESRECEIVES,FOREXAMPLE,ONLYBRIEFCOMMENTSINTHESTANDARDSURVEYSOFTHEECONOMICSOFTHEFAMILYOFFEREDBYBECKER1991,BERGSTROM19961997,CABRILLO1999,CIGNO1991,ERMISCH1993,GROSSBARDSHECHTMAN1993,POLLAK1985ANDWEISS1997EMPIRICALLY,THEMOSTFREQUENTTYPEOFMARITALCONTRACTINCOMMONLAWJURISDICTIONSISTHEEXPOSTSEPARATIONAGREEMENTDRAFTEDFOLLOWINGMARRIAGEBREAKDOWNSUCHPOSTMARITALSEPARATIONAGREEMENTSARETYPICALLYPREFERREDTOAJUDICIALLYDETERMINEDDIVORCESETTLEMENTBOTHBYDIVORCINGCOUPLESFARMERANDTIEFENTHALER,2001ANDBYCOURTSWHICHRARELYSETASIDEPRIVATELYNEGOTIATEDSOLUTIONSLESSNUMEROUSAREEXANTESEPARATIONAGREEMENTS,COMPRISINGBOTHPRENUPTIALCONTRACTSWRITTENPRIORTOMARRIAGEANDTHOSENEGOTIATEDDURINGACONTINUINGMARRIAGEEXPOSTSEPARATIONAGREEMENTS,SIGNEDATDIVORCE,ARERELATIVELYUNCONTROVERSIALANDHAVELESSANALYTICALLYINTERESTINGCHARACTERISTICSTHANMARITALCONTRACTSNEGOTIATEDEITHERASACONDITIONOFTHEWEDDINGORDURINGANONGOINGMARRIAGETHEDIFFERENCEINTHEORETICALSIGNIFICANCEARISESBECAUSE,INTHECASEOFEXPOSTSEPARATIONAGREEMENTS,EXECUTIONANDENFORCEMENTAREALMOSTCONTEMPORANEOUSWHEREASMARITALCONTRACTSREQUIRECONTINGENTCONTRACTINGOVERAPOSSIBLYDISTANTANDUNCERTAINFUTUREEVENTTHECONSEQUENCEISTHATMARRIAGECONTRACTSINVOLVEISSUESOFRENEGOTIATIONANDSIGNALLING,ASWELLASTHEBARGAININGPROBLEMSTHATALSOARISEWITHPOSTMARITALSEPARATIONAGREEMENTSASCONTRACTINGONSEPARATIONISWELLANALYZEDBYMNOOKINANDKORNHAUSER1979ANDTREBILCOCKANDKEVSHANI1991ITWILLBELARGELYIGNOREDINWHATFOLLOWSCONTRIBUTIONSOUTLININGTHETHEORYANDPRACTICEOFNUPTIALAGREEMENTSDRAWFROMTHELITERATUREONLAWANDECONOMICSANDTHEECONOMICSOFCONTRACTS2MOSTOFTHEDISCUSSIONISRECENT,WITHONLYAFEWPUBLISHEDSTUDIESINENGLISHPRIORTOWEITZMAN1981ASTHEFIELDISRELATIVELYNEW,ANDTHEENFORCEABILITYOFEXANTEMARRIAGECONTRACTSCONTROVERSIALINSOMEJURISDICTIONS,MANYOFTHECONTRIBUTIONSTOTHETOPICHAVEADISTINCTLYNORMATIVEASWELLASANALYTICALFLAVOURWRITERSGENERALLYFAVOURABLETOMARITALCONTRACTSINCLUDEBECKERANDBECKER1997,BIX1998,DNES2000,GROSSBARDSHECHTMANANDLEMENNICIER1999,MARSTON1997,RASMUSENANDSTAKE1998,SCOTTANDSCOTT19981999,TREBILCOCK1999,TREBILCOCKANDKESHVANI1991,WAX1998,WEITZMAN1981ANDYOUNGER19881992SCEPTICSINCLUDEBRINIG2000,BROD1994,COHEN19872002,DIFONZO2000,FRANK1988,MCLELLAN1996,NASHERI1998,NEAVEOWNRELATIONSHIPTERMS,ISTHECOROLLARYOFITSINCREASINGCONCEPTUALIZATIONINTERMSOFRIGHTSTOPROPERTYBELL1997ARGUESFROMANANTHROPOLOGICALPERSPECTIVETHATMARRIAGETRADITIONALLYCONFERREDRIGHTSONAHUSBANDOFSEXUALACCESSTOHISWIFEHOWEVER,INNOVATIONSINFEMALECONTRACEPTIVETECHNOLOGYANDTHELEGALIZATIONOFABORTIONHAVEGIVENGREATERSEXUALANDREPRODUCTIVEAUTONOMYTOWOMENMARRIAGEISNOLONGERDEFINEDSOMUCHINTERMSOFSEXUALRIGHTSBUTRATHERINTERMSOFECONOMICRIGHTSANDCONSEQUENCESITISDISTINGUISHEDFROMNONMARITALCOHABITATIONBYITSIMPLICATIONSFORPROPERTYDIVISION,PENSION,HOUSING,FISCALANDINHERITANCEBENEFITS,ASWELLASBYGREATERENTRYANDEXITCOSTSTHISISTRUEEVENINCOUNTRIESSUCHASSWEDENWHICHSEEKNEUTRALTREATMENTOFDIFFERENTFAMILYFORMSSWEDISHLAWTYPICALLYTREATSNEARLYALLSPOUSALPROPERTYASMARITAL,TOBEPOOLEDANDDIVIDEDEQUALLYONDIVORCE,WHEREASTHATOFCOHABITANTSISTREATEDASSEPARATEPROPERTYBRADLEY,1996INSOFARASTHEINSTITUTIONOFMARRIAGEISCONCEIVEDPRIMARILYINTERMSOFFINANCIALEFFECTS,THISWILLNATURALLYLENDITSELFTOPRIVATECONTRACTINGMOREOVER,MANYLEGALCOMMENTATORSHAVENOTEDARETREATFROMTHEREGULATIONOFMARRIAGEINFAMILYLAW,CREATINGACLIMATEFAVOURABLETOMARITALCONTRACTINGINPARTICULAR,THEFOCUSISSHIFTINGFROMTHELEGALOBLIGATIONSOFPARTNERSTOTHOSEOFPARENTSCARBONE,2000THEMOVEFROMPARTNERSTOPARENTSISEVIDENTINTHEADVENTOFTHECLEANBREAKPHILOSOPHYTHATSEVERSSPOUSALFINANCIALRESPONSIBILITIESINTHEDIVORCESETTLEMENTBUTSTRICTLYENFORCESCONTINUINGCHILDSUPPORTPAYMENTSTHETRENDTOWARDSTHEPRIVATIZATIONOFMARRIAGEISALSOAPPARENTINTHEMODERNEMPHASISONNOFAULTDIVORCE,ANDALTERNATIVENONLITIGIOUSDISPUTERESOLUTIONPROCEDURES,SUCHASMEDIATION,TORESOLVEMARITALCONFLICTSOBSERVINGTHEINCREASINGSELFDETERMINATIONOFOBLIGATIONS,DIFONZO2000POSITSTHATDEVELOPEDCOUNTRIESAREEXPERIENCINGATRANSITIONTOVARIABLEORCUSTOMIZEDMARRIAGEHERALDEDBYLEPACSINFRANCEANDREGISTEREDPARTNERSHIPSINTHENETHERLANDS,SCANDINAVIAANDELSEWHEREMOREGENERALLY,MARRIAGECONTRACTSARECONSISTENTWITHCHANGESINPOLITICALCULTURETHATFAVOURINDIVIDUALAUTONOMYOVERSTATEIMPOSEDSOLUTIONSHOWEVER,THEUSEOFMARITALAGREEMENTSISNOTNEWMARRIAGESETTLEMENTSHAVEHISTORICALLYLONGBEENEMPLOYEDBYFAMILIESTOPROTECTTITLETOLANDANDTHEESTATESOFTHENOBILITYBERGSTROM,1994,ESPECIALLYWHENAWIFEBROUGHTSIGNIFICANTPROPERTYINTOAMARITALUNIONGLENDON,1989EVENINEARLYNINETEENTHCENTURYQUEBEC,FOREXAMPLE,ONEINEVERYSIXCOUPLESSIGNEDPRENUPTIALCONTRACTSTOCHANGETHEIRSPOUSALPROPERTYRIGHTSHAMILTON,1999INIRANANDMOSTOTHERISLAMICSOCIETIES,THEUSEOFMARRIAGEAGREEMENTSHASBEENWIDELYPRACTISEDSINCETHEPREISLAMICPERIODANDCONTINUESTOBESOASAMEANSOFPROVIDINGFINANCIALPROTECTION‘MAHRIEH’TOAWIFEFOLLOWINGMARRIAGEBREAKDOWNHABIBI,1997THEAMOUNTOF‘MAHRIEH’ISTHESUBJECTOFBARGAININGBYTHEINLAWSANDWILLREFLECTTHEWEALTHANDSTATUSOFTHEWIFE’SFAMILYLIKEWISE,INJEWISHLAW,AHUSBANDISOBLIGEDTOPROVIDEHISWIFEWITHASTANDARDWRITTENMARRIAGECONTRACTA‘KETUBAH’ATTHETIMEOFMARRIAGETHISCOMMITSHIMINTERALIATOTHEFINANCIALMAINTENANCEOFHISWIFEDURINGTHEMARRIAGEANDTOPAYINGHERAFIXEDSUMOFMONEYINTHEEVENTOFDIVORCELIEBERMANN,1983ALTHOUGHINCONTEMPORARYWESTERNCOUNTRIESMOSTMARRIEDCOUPLESHAVENOWRITTENAGREEMENT,MARITALCONTRACTSAREPARTICULARLYNOTABLEINMANYAMERICANJURISDICTIONSHOWEVER,ITISONLYSINCETHEEARLY1970STHATAMERICANCOURTSHAVEBEGUNTOENFORCENUPTIALAGREEMENTSPROVIDINGFORTHEDISPOSITIONOFASSETSONDIVORCEPREVIOUSLY,COURTSWERERELUCTANTTOENFORCECONTRACTSTHATCONTEMPLATEDDIVORCEASTHISSUGGESTEDADEGREEOFMUTUALCONSENTINAPPROPRIATEINATRADITIONALFAULTDIVORCEREGIMENOW,HOWEVER,WITHTHETRANSITIONTONOFAULT,NEARLYALLCOURTSIN
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-16
      頁數(shù): 35
      15人已閱讀
      ( 4 星級(jí))
    • 簡(jiǎn)介:THELAWANDECONOMICSOFMARRIAGECONTRACTSIANSMITHUNIVERSITYOFSTANDREWSABSTRACTGROWTHINPROPERTYOWNERSHIPHASRAISEDTHESTAKESINTHEDISTRIBUTIONOFFINANCIALASSETSONDIVORCEGIVENHIGHRISKSOFMARITALFAILURE,THISHASSTIMULATEDTHEDEMANDFORPRIVATEORDERINGTHROUGHENFORCEABLEMARRIAGECONTRACTSTHISPAPERSURVEYSTHEEXISTINGLAWANDECONOMICSLITERATUREANDLEGALPRACTICETOCONSIDERTHESTATEOFKNOWLEDGEONTHEECONOMICTHEORY,SCOPEANDLIMITSOFWRITTENNUPTIALAGREEMENTSKEYWORDSMARRIAGECONTRACTSPRENUPTIALAGREEMENTSMARITALPROPERTY1INTRODUCTIONWHILETHEREISMUCHSCHOLARLYINVESTIGATIONOFTHEFINANCIALCONSEQUENCESOFMARITALBREAKDOWN,1DISCUSSIONOFTHEPRIVATEREGULATIONOFSUCHOUTCOMESUSINGMARRIAGECONTRACTSISLESSSYSTEMATICTHETOPICOFMARITALCONTRACTINGTOALTERTHEDIVORCEENTITLEMENTSOFTHEPARTIESRECEIVES,FOREXAMPLE,ONLYBRIEFCOMMENTSINTHESTANDARDSURVEYSOFTHEECONOMICSOFTHEFAMILYOFFEREDBYBECKER1991,BERGSTROM19961997,CABRILLO1999,CIGNO1991,ERMISCH1993,GROSSBARDSHECHTMAN1993,POLLAK1985ANDWEISS1997EMPIRICALLY,THEMOSTFREQUENTTYPEOFMARITALCONTRACTINCOMMONLAWJURISDICTIONSISTHEEXPOSTSEPARATIONAGREEMENTDRAFTEDFOLLOWINGMARRIAGEBREAKDOWNSUCHPOSTMARITALSEPARATIONAGREEMENTSARETYPICALLYPREFERREDTOAJUDICIALLYDETERMINEDDIVORCESETTLEMENTBOTHBYDIVORCINGCOUPLESFARMERANDTIEFENTHALER,2001ANDBYCOURTSWHICHRARELYSETASIDEPRIVATELYNEGOTIATEDSOLUTIONSLESSNUMEROUSAREEXANTESEPARATIONAGREEMENTS,COMPRISINGBOTHPRENUPTIALCONTRACTSWRITTENPRIORTOMARRIAGEANDTHOSENEGOTIATEDDURINGACONTINUINGMARRIAGEEXPOSTSEPARATIONAGREEMENTS,SIGNEDATDIVORCE,ARERELATIVELYUNCONTROVERSIALANDHAVELESSANALYTICALLYINTERESTINGCHARACTERISTICSTHANMARITALCONTRACTSNEGOTIATEDEITHERASACONDITIONOFTHEWEDDINGORDURINGANONGOINGMARRIAGETHEDIFFERENCEINTHEORETICALSIGNIFICANCEARISESBECAUSE,INTHECASEOFEXPOSTSEPARATIONAGREEMENTS,EXECUTIONANDENFORCEMENTAREALMOSTCONTEMPORANEOUSWHEREASMARITALCONTRACTSREQUIRECONTINGENTCONTRACTINGOVERAPOSSIBLYDISTANTANDUNCERTAINFUTUREEVENTTHECONSEQUENCEISTHATMARRIAGECONTRACTSINVOLVEISSUESOFRENEGOTIATIONANDSIGNALLING,ASWELLASTHEBARGAININGPROBLEMSTHATALSO09500804/03/020201–25JOURNALOFECONOMICSURVEYSVOL17,NO2BLACKWELLPUBLISHINGLTD2003,9600GARSINGTONROAD,OXFORDOX42DQ,UKAND350MAINST,MALDEN,MA02148,USAEQUITABLEFORAHIGHPROPORTIONOFCASESALEGALREGIMECHARACTERIZEDBYJUDICIALDISCRETION,WHILEACCOMMODATINGMARITALHETEROGENEITYTOSOMEEXTENT,INTRODUCESUNCERTAINTYOVERADJUDICATIONANDMAYPROMOTELITIGATIONONERESPONSETOTHEGREATERVARIETYOFMARITALCIRCUMSTANCES,TOMOREWIDESPREADAWARENESSOFTHEBITTERNESSOFADVERSARIALDIVORCECONFLICTS,ANDTOHIGHERFINANCIALSTAKESONDIVORCEISTHEGROWTHINDEMANDFORPRIVATEORDERINGTHROUGHMARITALCONTRACTSSPECIFYINGPOSTDISSOLUTIONENTITLEMENTSFORPROSPECTIVESPOUSES,THEPRIVATENEGOTIATIONANDINDIVIDUALIZEDTAILORINGOFDIVORCECONSEQUENCESACCORDINGTOCIRCUMSTANCESANDPREFERENCESMAYGENERATEEFFICIENCYGAINSFOREXAMPLE,TOTHEEXTENTTHATRELATIVELYEASYACCESSTOCLEANBREAK,NOFAULTDIVORCEHASATTENUATEDINCENTIVESTOINVESTINMARRIAGE,COUPLESCANPROTECTMARRIAGESPECIFICCAPITALBYCUSTOMIZINGSUPPORTOBLIGATIONSDNES,2000INADDITION,COUPLESMAYVALUETHEFREEDOMPRIVATELYTOORDERTHEIRFINANCIALAFFAIRSRATHERTHANHAVINGJUDICIALSOLUTIONSCOERCIVELYIMPOSEDBYTHESTATE,PERMITTINGAMICABLEDETERMINATIONOFPROPERTYRIGHTSPRIORTOORDURINGMARRIAGERATHERTHANLITIGIOUSLYINDIVORCEPROCEEDINGSGROSSBARDSHECHTMANANDLEMENNICIER,1999INDEED,THEREISSOMEEVIDENCETHATNEGOTIATINGADIVORCESETTLEMENTWITHOUTLEGALINTERVENTIONPROMOTESCOMPLIANCEPETERSETAL,1993ONTHESUPPLYSIDE,ALLEN1990HASARGUEDTHATTHESTATEPERMITSPRIVATEMARITALCONTRACTINGINSTEADOFIMPOSINGITSUNIFORMMARRIAGECONTRACTWHENTHEBENEFITSFROMFLEXIBILITYEXCEEDTHEJUDICIALCOSTSOFUSINGTHIRDPARTYSANCTIONSTOENSUREECONOMICJUSTICECONTEMPORARYMOVESTOWARDSTHECONTRACTUALIZATIONOFMARRIAGE,INWHICHPARTIESDEFINETHEIROWNRELATIONSHIPTERMS,ISTHECOROLLARYOFITSINCREASINGCONCEPTUALIZATIONINTERMSOFRIGHTSTOPROPERTYBELL1997ARGUESFROMANANTHROPOLOGICALPERSPECTIVETHATMARRIAGETRADITIONALLYCONFERREDRIGHTSONAHUSBANDOFSEXUALACCESSTOHISWIFEHOWEVER,INNOVATIONSINFEMALECONTRACEPTIVETECHNOLOGYANDTHELEGALIZATIONOFABORTIONHAVEGIVENGREATERSEXUALANDREPRODUCTIVEAUTONOMYTOWOMENMARRIAGEISNOLONGERDEFINEDSOMUCHINTERMSOFSEXUALRIGHTSBUTRATHERINTERMSOFECONOMICRIGHTSANDCONSEQUENCESITISDISTINGUISHEDFROMNONMARITALCOHABITATIONBYITSIMPLICATIONSFORPROPERTYDIVISION,PENSION,HOUSING,FISCALANDINHERITANCEBENEFITS,ASWELLASBYGREATERENTRYANDEXITCOSTSTHISISTRUEEVENINCOUNTRIESSUCHASSWEDENWHICHSEEKNEUTRALTREATMENTOFDIFFERENTFAMILYFORMSSWEDISHLAWTYPICALLYTREATSNEARLYALLSPOUSALPROPERTYASMARITAL,TOBEPOOLEDANDDIVIDEDEQUALLYONDIVORCE,WHEREASTHATOFCOHABITANTSISTREATEDASSEPARATEPROPERTYBRADLEY,1996INSOFARASTHEINSTITUTIONOFMARRIAGEISCONCEIVEDPRIMARILYINTERMSOFFINANCIALEFFECTS,THISWILLNATURALLYLENDITSELFTOPRIVATECONTRACTINGMOREOVER,MANYLEGALCOMMENTATORSHAVENOTEDARETREATFROMTHEREGULATIONOFMARRIAGEINFAMILYLAW,CREATINGACLIMATEFAVOURABLETOMARITALCONTRACTINGINPARTICULAR,THEFOCUSISSHIFTINGFROMTHELEGALOBLIGATIONSOFPARTNERSTOTHOSEOFPARENTSCARBONE,2000THEMOVEFROMPARTNERSTOPARENTSISEVIDENTINTHEADVENTOFTHECLEANBREAKPHILOSOPHYTHATSEVERSSPOUSALFINANCIALRESPONSIBILITIESINTHEDIVORCESETTLEMENTBUTSTRICTLYENFORCESCONTINUINGCHILDSUPPORTPAYMENTSTHETRENDTOWARDSTHEPRIVATIZATIONOFMARRIAGEISALSOAPPARENTINTHEMODERNMARRIAGECONTRACTS203BLACKWELLPUBLISHINGLTD2003
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-13
      頁數(shù): 25
      9人已閱讀
      ( 4 星級(jí))
    • 簡(jiǎn)介:REGIONALECONOMICSANEWECONOMICGEOGRAPHYPERSPECTIVEKRISTIANBEHRENSA,JACQUESFRAN?OISTHISSEA,B,C,?ACORE,UNIVERSITéCATHOLIQUEDELOUVAIN,BELGIUMBCERAS,ECOLENATIONALEDESPONTSETCHAUSSéES,FRANCECCEPR,UNITEDKINGDOMRECEIVED5AUGUST2006ACCEPTED19OCTOBER2006AVAILABLEONLINE12APRIL2007ABSTRACTWESHOWTHATTHECONCEPTSANDTOOLSDEVELOPEDINNEWECONOMICGEOGRAPHYMAYBEUSEDTOREVISITSEVERALPROBLEMSINREGIONALECONOMICSINPARTICULAR,WEWANTTOSTRESSTHEFOLLOWINGTWOPOINTSIWHATDOWEMEANBYAREGIONANDIIWHATKINDOFINTERACTIONSBETWEENREGIONSDOWEWANTTOSTUDYANDHOWTOMODELTHEMWECONCLUDEBYDISCUSSINGAFEWOPENPROBLEMSTHATSHOULDBEEXPLOREDINMOREDETAILFORREGIONALECONOMICSTOBECOMEARICHERBODYOFKNOWLEDGE?2007ELSEVIERBVALLRIGHTSRESERVEDJELCLASSIFICATIONR1KEYWORDSREGIONSREGIONALECONOMICSNEWECONOMICGEOGRAPHY1INTRODUCTIONTHISJOURNALHASBEENLAUNCHEDIN1972UNDERTHETITLEREGIONALANDURBANECONOMICS,WHICHISALMOSTTHENAMEOFTHEJELCLASSIFICATIONENTRYRTHEFIRSTPOINTWEWISHTOMAKEISTHAT,BYTHETIMETHISJOURNALWASLAUNCHED,URBANECONOMICSWASALREADYAWELLESTABLISHEDFIELDDRAWINGONNEWCONCEPTSANDTOOLSBYCONTRAST,THESCIENTIFICSTATUSOFREGIONALECONOMICSWASLESSCLEARINREGIONALSCIENCEANDURBANECONOMICS372007457–465WWWELSEVIERCOM/LOCATE/REGECWETHANKAREFEREE,RICHARDARNOTT,WILFRIEDKOCHANDGIORDANOMIONFORHELPFULCOMMENTSANDSUGGESTIONSKRISTIANBEHRENSGRATEFULLYACKNOWLEDGESFINANCIALSUPPORTFROMTHEEUROPEANCOMMISSIONUNDERTHEMARIECURIEFELLOWSHIPMEIFCT2005024266?CORRESPONDINGAUTHORCERAS,ECOLENATIONALEDESPONTSETCHAUSSéES,FRANCEEMAILADDRESSESBEHRENSCOREUCLACBEKBEHRENS,THISSECOREUCLACBEJFTHISSE01660462/SEEFRONTMATTER?2007ELSEVIERBVALLRIGHTSRESERVEDDOI101016/JREGSCIURBECO200610001MIND,AWELLKNOWNRESULTINSETTHEORYISTHATTHEREISAONETOONECORRESPONDENCEBETWEENTHEFAMILYOFPARTITIONSINASETANDTHEFAMILYOFEQUIVALENCERELATIONSOFTHESAMESETHALMOS,1965RECALLTHATANEQUIVALENCERELATIONINASETISAREFLEXIVE,SYMMETRICANDTRANSITIVERELATIONINTUITIVELY,ONEMAYTHINKOFANEQUIVALENCERELATIONASAGENERALIZATIONOFTHECONCEPTOFEQUALITYTOTHATOFSIMILARITYIANOBJECTISALWAYSSIMILARTOITSELFREFLEXIVITYIIIFONEOBJECTISSIMILARTOANOTHER,THELATTERISSIMILARTOTHEFORMERSYMMETRYANDIIITWOOBJECTSSIMILARTOATHIRDONEARETHEMSELVESSIMILARTRANSITIVITYACCORDINGLY,USINGAPARTICULARREGIONALSYSTEMAMOUNTSTOWORKINGWITHASPECIALEQUIVALENCERELATIONDEFINEDONTHESPACEOFREFERENCETHISRESULTHASTWOIMPORTANTIMPLICATIONSIANYPLACEBELONGSTOASINGLEREGIONANDIITWOPLACESBELONGINGTOTHESAMEREGIONARECONSIDEREDASBEINGIDENTICALFROMTHESTANDPOINTOFTHEEQUIVALENCERELATION,WHEREASTWOPLACESBELONGINGTOTWODISTINCTREGIONSARENOTITISNOWEASYTOUNDERSTANDWHYTHEREISNOGENERALAGREEMENTONWHATAREGIONSHOULDBETHENUMBEROFEQUIVALENCERELATIONSTHATCANBEDEFINEDINASPACEIS“HUGE”THUS,DEPENDINGONTHEPOINTOFVIEWSELECTEDBYTHEANALYST,THEREGIONALSYSTEM,WHENCETHESHAPEANDNUMBEROFREGIONS,MAYVARYCONSEQUENTLY,AGIVENAREACANNOTBECONSIDEREDASAREGIONPERSEWHETHERORNOTITISPARTOFAREGIONALSYSTEMULTIMATELYDEPENDSONTHEEQUIVALENCERELATIONTHATISBEINGUSEDTHISDIFFICULTYSHOULDNOTCOMEASASURPRISEASDEFININGAREGIONALSYSTEMBEARSSOMERESEMBLANCEWITHTHEPROBLEMOFAGGREGATIONINECONOMICTHEORYINTHISRESPECT,ITISWELLKNOWNHOWPOORLYREPRESENTATIVETHESOCALLED“REPRESENTATIVECONSUMER”MAYBEKIRMAN,1992LIKEWISE,THEWORD“INDUSTRY”ISSTILLINSEARCHOFAWELLDEFINEDTHEORETICALMEANINGTRIFFIN,1940GROUPINGLOCATIONSWITHINTHESAMESPATIALENTITY,CALLEDAREGION,GIVESRISETOSIMILARDIFFICULTIESITIS,THEREFORE,PROBABLYHOPELESSTOGIVEACLEARANDPRECISEANSWERTOOURFIRSTQUESTION,WHICHISESSENTIALLYANEMPIRICALONEWHENWETALKABOUTAREGION,WEMUSTBEHAPPYWITHTHESAMETHEORETICALVAGUENESSTHATWEENCOUNTERWHENUSINGTHECONCEPTOFINDUSTRYNOTETHATBOTHINVOLVESOME“INTERMEDIATE”LEVELOFAGGREGATIONBETWEENTHEMACROANDTHEMICROITSHOULDBECLEARFROMTHEFOREGOINGDISCUSSIONTHATTHEMAINCHALLENGEINDEFININGAREGIONALSYSTEMLIESMOREINTHEEMPIRICALAPPLICATIONONEHASINMINDFROMAPURELYEMPIRICALPOINTOFVIEW,THECONCEPTOFREGIONONERETAINSISOFTENINTRINSICALLYLINKEDTOTHEAVAILABILITYOFDATAHENCE,THEQUESTIONOFTHESPATIALSCALEOFANALYSIS,THOUGHALREADYPROBLEMATICINTHEORY,BECOMESEVENMOREDRAMATICINAPPLIEDRESEARCHHOWEVER,SUCHADIFFICULTYDOESNOTDISPENSETHEANALYSTFROMSEEKINGMEANINGFULEMPIRICALSOLUTIONSSEE,EGMAGRINI,2004MCMILLENANDSMITH,2003ONTHEONEHAND,THEQUESTIONOFTHESIZEOFREGIONSNOLONGERMATTERSBECAUSEITISOFTENDICTATEDBYADMINISTRATIVECLASSIFICATIONSEG,THENUTSREGIONALCLASSIFICATIONOFTHEEUONTHEOTHERHAND,ONEISTEMPTEDTOTWISTTHEORYSOTHATITFITSINTOTHEAVAILABLESTATISTICALCLASSIFICATIONSONEADDITIONALPROBLEMISTHAT,DUETOTHENATUREOFTHEDATAAVAILABLE,SPACEMUSTOFTENBEREPRESENTEDBYADISCRETESETOFPOINTSYET,WHENTHEREARETOOMANYPOINTS,AGGREGATIONBECOMESNECESSARYANDGIVESRISETOANOTHERPROBLEM,KNOWNASTHEMAUPMOVABLEAREALUNITPROBLEM3SOMENEWTECHNIQUESSHOULDALLEVIATETHEMAUPPROBLEMINPARTICULAR,THEUSEOFGEOGRAPHICALINFORMATIONSYSTEMSANDTHEINCREASINGAVAILABILITYOFMICROSPATIALDATASHOULDALLOWFORLESSRELIANCEONARBITRARILYDETERMINEDREGIONALBOUNDARIES43ECONOMISTSANDGEOGRAPHERSDONOTSEEMTOBEAWARETHATMATHEMATICIANSHAVEEXTENSIVELYSTUDIEDTHEPOSSIBLEERRORSTHATMAYEMERGEFROMTHEAGGREGATIONOFDATAINTHISPERSPECTIVE,FRANCISETAL2007CONSIDERANDCOMPAREVARIOUSAGGREGATIONERRORMEASURES,IDENTIFYSOMEEFFECTIVEANDSOMEINEFFECTIVEAGGREGATIONERRORMEASURES,ANDDISCUSSSOMEOPENRESEARCHAREAS4FOREXAMPLE,DURANTONANDOVERMAN2005STARTFROMACONTINUOUSSPACEAPPROACHTODETERMINETHEDEGREEOFSPATIALCONCENTRATIONOFVARIOUSINDUSTRIALSECTORS,WHEREASMORIETAL2005PROPOSEANINDEXOFINDUSTRIALLOCATIONTHATCANBEDECOMPOSEDINTOCOMPONENTSREPRESENTINGLOCALIZATIONATVARIOUSLEVELSOFSPATIALAGGREGATION459KBEHRENS,JFTHISSE/REGIONALSCIENCEANDURBANECONOMICS372007457–465
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-13
      頁數(shù): 9
      10人已閱讀
      ( 4 星級(jí))
    • 簡(jiǎn)介:3700英文單詞,英文單詞,2萬英文字符,中文萬英文字符,中文6400字文獻(xiàn)出處文獻(xiàn)出處BEHRENSK,THISSEJFREGIONALECONOMICSANEWECONOMICGEOGRAPHYPERSPECTIVEJREGIONALSCIENCEANDURBANECONOMICS,2007,374457465REGIONALECONOMICSANEWECONOMICGEOGRAPHYPERSPECTIVEKRISTIANBEHRENS,JACQUESFRAN?OISTHISSEABSTRACTWESHOWTHATTHECONCEPTSANDTOOLSDEVELOPEDINNEWECONOMICGEOGRAPHYMAYBEUSEDTOREVISITSEVERALPROBLEMSINREGIONALECONOMICSINPARTICULAR,WEWANTTOSTRESSTHEFOLLOWINGTWOPOINTSIWHATDOWEMEANBYAREGIONANDIIWHATKINDOFINTERACTIONSBETWEENREGIONSDOWEWANTTOSTUDYANDHOWTOMODELTHEMWECONCLUDEBYDISCUSSINGAFEWOPENPROBLEMSTHATSHOULDBEEXPLOREDINMOREDETAILFORREGIONALECONOMICSTOBECOMEARICHERBODYOFKNOWLEDGEKEYWORDSREGIONSREGIONALECONOMICSNEWECONOMICGEOGRAPHY1INTRODUCTIONTHISJOURNALHASBEENLAUNCHEDIN1972UNDERTHETITLEREGIONALANDURBANECONOMICS,WHICHISALMOSTTHENAMEOFTHEJELCLASSIFICATIONENTRYRTHEFIRSTPOINTWEWISHTOMAKEISTHAT,BYTHETIMETHISJOURNALWASLAUNCHED,URBANECONOMICSWASALREADYAWELLESTABLISHEDFIELDDRAWINGONNEWCONCEPTSANDTOOLSBYCONTRAST,THESCIENTIFICSTATUSOFREGIONALECONOMICSWASLESSCLEARINTHATREGIONALCONCEPTS,MODELSANDTECHNIQUESWERETOOOFTENAMEREEXTENSIONOFTHOSEUSEDATTHENATIONALLEVEL,WITHANADDITIONALINDEXIDENTIFYINGTHEDIFFERENTREGIONSSEE,EG,INTERREGIONALINPUT–OUTPUTMATRICESORTHEHARROD–DOMARMODELOFREGIONALGROWTH1THESAMUELSONIANEMPHASISPUTONTRADETHEORYALSOACTEDASANIMPEDIMENTTOTHEFURTHERDEVELOPMENTOFREGIONALECONOMICS,THETRADEOFGOODSBEINGVIEWEDASASUBSTITUTETOTHEMOBILITYOFFACTORSTODAY,THANKSTOTHESURGEOFNEWECONOMICGEOGRAPHYINSHORT,NEG,ITISTIMETORETHINKREGIONALECONOMICSTHISISWHATWEWISHTODOINTHISNOTEITISWORTHSTRESSINGFROMTHEOUTSETTHAT,INORDERTOTALKEVENHALFWAYSENSIBLYABOUTREGIONALECONOMICS,ITISNECESSARYTOTACKLETHEFOLLOWINGTWOQUESTIONSIWHATDOWEMEANBYAREGIONANDIIWHATKINDOFINTERACTIONSBETWEENREGIONSDOWEWANTTOSTUDYANDHOWTOMODELTHEMREGARDINGTHEFIRSTQUESTION,WEFINDITCRUCIALTODEVELOPABETTERUNDERSTANDINGOFHOWTHESPATIALSCALEOFTHEANALYSISMATTERSFORTHEECONOMICRESULTSTOOOFTEN,ECONOMISTSUSEINTERCHANGEABLYDIFFERENT,YETEQUALLYUNCLEAR,WORDSSUCHASLOCATIONS,REGIONSORPLACESWITHOUTBEINGAWARETHATTHEYOFTENCORRESPONDTODIFFERENTSPATIALUNITSINDOINGSO,THEYRUNTHERISKOFDRAWINGIMPLICATIONSTHATAREVALIDATACERTAINLEVELOFSPATIALAGGREGATIONBUTNOTATANOTHER2FURTHERMORE,USINGVAGUEDEFINITIONSOFTHESPATIALUNITOFANALYSISREDUCESTHESCIENTIFICCONTENTSOFTHETHEORYINTHEPOPPERIANSENSE,ASTHEEMPIRICALRESULTSCANALWAYSBECONTESTEDINLIGHTOFTHETHEORYONTHESOLEBASISTHATVARIABLESARENOTMEASUREDATTHEAPPROPRIATESPATIALSCALEASTOTHESECONDQUESTION,REGARDLESSOFWHATISMEANTBYAREGION,THECONCEPTISUSEFULIFANDONLYIFAREGIONISPARTOFABROADERNETWORKTHROUGHWHICHVARIOUSTYPESOFINTERACTIONSOCCURWITHOUTTAKINGTHISASPECTINTOACCOUNT,ONEMAYWONDERWHATTHEDIFFERENCEBETWEENREGIONALECONOMICSANDTHEMACROECONOMICSOFACLOSEDECONOMYWOULDBEWHENTHEREISASINGLEREGION,THEECONOMYISASPATIALANDTHEREISNOTHINGINTERESTINGTOBESAIDINTERMSOFSPATIALANALYSISHENCE,ANYMEANINGFULDISCUSSIONOFREGIONALISSUESREQUIRESATLEASTTWOREGIONSINWHICHECONOMICDECISIONSAREMADEFURTHERMORE,IFWEDONOTWANTTHEANALYSISTOBECONFINEDTOTRADETHEORY,WEMUSTALSOACCOUNTEXPLICITLYFORTHEMOBILITYOFAGENTS–FIRMSAND/ORCONSUMERS–ASEVENMOREDRAMATICINAPPLIEDRESEARCHHOWEVER,SUCHADIFFICULTYDOESNOTDISPENSETHEANALYSTFROMSEEKINGMEANINGFULEMPIRICALSOLUTIONSSEE,EGMAGRINI,2004MCMILLENANDSMITH,2003ONTHEONEHAND,THEQUESTIONOFTHESIZEOFREGIONSNOLONGERMATTERSBECAUSEITISOFTENDICTATEDBYADMINISTRATIVECLASSIFICATIONSEG,THENUTSREGIONALCLASSIFICATIONOFTHEEUONTHEOTHERHAND,ONEISTEMPTEDTOTWISTTHEORYSOTHATITFITSINTOTHEAVAILABLESTATISTICALCLASSIFICATIONSONEADDITIONALPROBLEMISTHAT,DUETOTHENATUREOFTHEDATAAVAILABLE,SPACEMUSTOFTENBEREPRESENTEDBYADISCRETESETOFPOINTSYET,WHENTHEREARETOOMANYPOINTS,AGGREGATIONBECOMESNECESSARYANDGIVESRISETOANOTHERPROBLEM,KNOWNASTHEMAUPMOVABLEAREALUNITPROBLEM3SOMENEWTECHNIQUESSHOULDALLEVIATETHEMAUPPROBLEMINPARTICULAR,THEUSEOFGEOGRAPHICALINFORMATIONSYSTEMSANDTHEINCREASINGAVAILABILITYOFMICROSPATIALDATASHOULDALLOWFORLESSRELIANCEONARBITRARILYDETERMINEDREGIONALBOUNDARIES3THERELATIONSHIPBETWEENREGIONALECONOMICSANDNEGTHEIDEAOFSPATIALINTERACTIONISCENTRALTOREGIONALECONOMICSBROADLYDEFINED,SPATIALINTERACTIONREFERSTOAWIDEARRAYOFFLOWSSUBJECTTOVARIOUSTYPESOFSPATIALFRICTIONS,SUCHASTRADEDGOODS,MIGRATIONS,CAPITALMOVEMENTS,INTERREGIONALGRANTS,REMITTANCES,ANDTHEINTERREGIONALTRANSMISSIONOFKNOWLEDGEANDBUSINESSCYCLEEFFECTSSOFAR,THEBULKOFNEGHASBEENRESTRICTEDTOTHEMOVEMENTSOFGOODSANDOFSOMEAGENTSONLYASARGUEDINTHEFOREGOINGSECTION,DEFININGCLEARLYANDDELINEATINGPRECISELYAREGIONAPPEARSTOBEADIFFICULT,NOTTOSAYIMPOSSIBLE,TASKKEEPINGTHISINMIND,WEASSUMEFROMNOWONTHATREGIONSMAYBEVIEWEDASUNITSWHEREECONOMICACTIVITYTAKESPLACEINLIGHTOFTHISVAGUEDEFINITION,ITBECOMESCRUCIALFORTHEANALYSISTOACCOUNTFORTHEFACTTHATWHERETHINGSHAPPENISENDOGENOUSLYDETERMINEDINAREGIONALSYSTEMINTHISRESPECT,TRADITIONALREGIONALECONOMICSOFTENFAILSTOGRASPSUCHANISSUEBYTAKINGTHELOCATIONOFPRODUCTIONFACTORSASGIVEN,VERYMUCHASINTRADETHEORYHOWCANORSHOULDAREGIONALSYSTEMBEFORMALLYREPRESENTEDISSTILLAMATTEROFDEBATEFIRSTLY,ONEMAYCONSIDERTHATTHEREISADISCRETESETOFREGIONSALTERNATIVELY,ONEMAYASSUMETHATTHEREISACONTINUUMOFREGIONSALTHOUGHTHESECONDAPPROACHMAYSEEMMOREAPPROPRIATEWHENWEWANTTOWORKATAVERYDISAGGREGATESPATIALLEVEL,ITSEEMSNATURALTOTHINKOFAREGIONALSYSTEMASBEINGFORMEDBYAFINITESETOFREGIONSFURTHERMORE,NEGSHOWSTHATEVENWHENLOCATIONSPACESARECONTINUOUS,ECONOMICACTIVITYUSUALLYCLUSTERSINTOAFEWPLACES5THISLEADSUSTOBELIEVETHATTHEOPERATIONALLYFEASIBLEANDTHEORETICALLYDESIRABLEREPRESENTATIONOFAREGIONALSYSTEMISINTERMSOFAGRAPHNOTETHATTHISISTHEAPPROACHTHATHASBEENCHOSENFORALONGTIMEINLOCATIONTHEORYBECKMANNANDTHISSE,1986INDEED,GRAPHSOFFERANATURALREPRESENTATIONOFFINITESYSTEMSOFAGENTS/NODESWHICHINTERACTWITHEACHOTHERTHROUGHLINKSITALSOFITSWELLTHEINTERMEDIATESPATIALSCALECONSIDEREDINREGIONALECONOMICSINASPATIALECONOMYWITHAFINITENUMBEROFREGIONS,WEKNOWFROMSTARRETTSSPATIALIMPOSSIBILITYTHEOREMTHATTHECOMPETITIVEMARKETMECHANISMBREAKSDOWNWHENTHEMOBILITYOFFIRMSAND/ORHOUSEHOLDSISCOMBINEDWITHTHETRANSPORTCOSTSOFGOODSBETWEENREGIONSHENCE,UNLESSSTRONGSPATIALHETEROGENEITIESAREASSUMEDTOBEGIVENAPRIORI,THEQUESTIONOFWHEREECONOMICACTIVITYOCCURSANDWHYCANNOTBEREADILYADDRESSEDWITHINTHECOMPETITIVEFRAMEWORKASARGUEDBYKRUGMAN1995,THISPROBABLYEXPLAINSWHYSPATIALECONOMICISSUESHAVEBEENFORSOLONGATTHEPERIPHERYOFMAINSTREAMECONOMICSNOTE,INPASSING,THATAMAJORIMPLICATIONOFTHESPATIALIMPOSSIBILITYTHEOREMISTHATSOMEFORMSOFIMPERFECTCOMPETITIONARELIKELYTOBENECESSARYTOHANDLEREGIONALISSUESITISNOSURPRISE,THEREFORE,THATTHESURGEOFNEGTOOKPLACEA
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-15
      頁數(shù): 16
      19人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2024-01-07
      大?。?0.65(MB)
      子文件數(shù):
      18人已閱讀
      ( 4 星級(jí))
    • 簡(jiǎn)介:BEHAVIORALECONOMICSANDMACROECONOMICMODELSJOHNCDRISCOLLA,STEINARHOLDENB,?AFEDERALRESERVEBOARD,20THANDCONSTITUTIONAVENW,WASHINGTON,DC20551,USABDEPARTMENTOFECONOMICS,UNIVERSITYOFOSLO,BOX1095,BLINDERN,0317OSLO,NORWAYARTICLEINFOARTICLEHISTORYRECEIVED17SEPTEMBER2012ACCEPTED23MAY2014AVAILABLEONLINE18JUNE2014JELCLASSIFICATIONE2E3D8KEYWORDSBEHAVIORALMACROECONOMICSNEWKEYNESIANMODELABSTRACTOVERTHEPAST20YEARS,MACROECONOMISTSHAVEINCORPORATEDMOREANDMORERESULTSFROMBEHAVIORALECONOMICSINTOTHEIRMODELSWEARGUETHATDOINGSOHASHELPEDFIXEDDEFICIENCIESWITHSTANDARDAPPROACHESTOMODELINGTHEECONOMYFOREXAMPLE,THECOUNTERFACTUALABSENCEOFINERTIAINTHESTANDARDNEWKEYNESIANMODELOFECONOMICFLUCTUATIONSWESURVEYEFFORTSTOUSEBEHAVIORALECONOMICSTOIMPROVESOMEOFTHEUNDERPINNINGSOFTHENEWKEYNESIANMODELSPECIFICALLY,CONSUMPTION,THEFORMATIONOFEXPECTATIONSANDDETERMINATIONOFWAGESANDEMPLOYMENTTHATUNDERLIEAGGREGATESUPPLY,ANDTHEPOSSIBILITYOFMULTIPLEEQUILIBRIAANDASSETPRICEBUBBLESWEALSODISCUSSMOREBROADLYTHEADVANTAGESANDDISADVANTAGESOFUSINGBEHAVIORALECONOMICSFEATURESINMACROECONOMICMODELS?2014ELSEVIERINCALLRIGHTSRESERVED1INTRODUCTIONOVERTHEPAST20YEARS,RESEARCHERSHAVEINCORPORATEDANINCREASINGNUMBEROFRESULTSFROMBEHAVIORALECONOMICSINTOMACROECONOMICMODELSTHEREARETWOMAINREASONSFORTHISCHANGEFIRST,ITHASBECOMECLEARTOMACROECONOMISTSTHATMODELSBASEDONASSUMPTIONSOFOPTIMIZINGBEHAVIORINMANYCASESHAVEDIFFICULTYACCOUNTINGFORKEYREALWORLDOBSERVATIONSHENCERESEARCHERSHAVEUSEDBEHAVIORALECONOMICSASSUMPTIONSWITHTHEAIMOFMAKINGTHEIRMODELPREDICTIONSBETTERFITTHEDATAEARLYATTEMPTSTODOTHISWERECRITICIZEDASBEINGADHOCTHEFORCEOFTHISCRITICISMHASBEENREDUCEDBYTHESECONDREASONFORINCORPORATINGBEHAVIORALECONOMICSRESULTSINTOMACROECONOMICSCOGNITIVEPSYCHOLOGISTSANDEXPERIMENTALECONOMISTSHAVEDOCUMENTEDANUMBEROFSYSTEMATICDEVIATIONSBETWEENTHEDECISIONSOFHUMANBEINGSANDTHOSEOFTHE‘‘ECONOMICMAN’’THEECONOMICSPROFESSIONHASWIDELY,THOUGHBYNOMEANSUNIVERSALLY,ACKNOWLEDGEDTHEEMPIRICALSUPPORTFORPUZZLESTHATCANBEEXPLAINEDBYBEHAVIORALFEATURESMOREOVER,BEHAVIORALFEATURESHAVEBEENINTRODUCEDINMANYPARTSOFMACROECONOMICSWHEREHAVETHESEDEVELOPMENTLEDUSWHICHASSUMPTIONSSHOULDONENOWMAKEWHENANALYZINGMACROECONOMICQUESTIONSTHEAIMOFTHISPAPERISTOPROVIDEASELECTIVESURVEYOFTHEIMPLICATIONSOFINSIGHTSFROMBEHAVIORALECONOMICSFORMACROECONOMICMODELSWEARGUETHATTHEINSIGHTSFROMBEHAVIORALECONOMICSHAVELEDTOIMPORTANTPROGRESSINOURUNDERSTANDINGOFMACROECONOMICPHENOMENABYALLOWINGUSTOEXPLAINMOREASPECTSOFREALWORLDBEHAVIORTHANWECOULDWITHTHEMORERESTRICTIVETHEORETICALFRAMEWORKTHATMOSTECONOMISTSHAVEBEENUSINGSOMEBEHAVIORALASSUMPTIONSTHATHAVEALREADYBEENIMPLEMENTEDINMACROECONOMICMODELS,SUCHASFAIRNESSCONSIDERATIONS,SEEMESPECIALLYPROMISINGTOUSINOTHERCASES,WESUSHTTP//DXDOIORG/101016/JJMACRO20140500401640704/?2014ELSEVIERINCALLRIGHTSRESERVED?CORRESPONDINGAUTHORTEL4722855156FAX4722855035EMAILADDRESSESJOHNCDRISCOLLFRBGOVJCDRISCOLL,STEINARHOLDENECONUIONOSHOLDENJOURNALOFMACROECONOMICS412014133–147CONTENTSLISTSAVAILABLEATSCIENCEDIRECTJOURNALOFMACROECONOMICSJOURNALHOMEPAGEWWWELSEVIERCOM/LOCATE/JMACROMONETARYPOLICY,ANDTHEASCURVE,RESPECTIVELY3THEMODELHASASTEADYSTATEOUTPUTGAPANDINFLATIONRATEOFZERO,ANDREALINTERESTRATEEQUALTOTHEWICKSELLIANLEVELINTHESHORTRUN,THEMODELCANBEUSEDTOTRACETHEEFFECTSOFSHOCKSONTHEOUTPUTGAP,INFLATION,ANDREALANDNOMINALINTERESTRATESWHILETHEMODELHASBEENSUCCESSFULINEXPLAININGBROADFEATURESOFTHERESPONSEOFREALVARIABLESTOMONETARYPOLICY,ITALSOHASANUMBEROFDEFICIENCIESONEKEYPROBLEMISTHATTHEMODELDISPLAYSALACKOFINERTIASHOCKSHAVEIMMEDIATEEFFECTS,WHICHDISSIPATEQUICKLYTOSEETHIS,NOTETHATASHOCKINPERIODTWILLONLYHAVEEFFECTSINTHATPERIODINSUBSEQUENTPERIODS,THELEVELSOFTHEENDOGENOUSVARIABLESONLYDEPENDONEACHOTHER,CURRENTSHOCKS,ANDEXPECTEDFUTURESHOCKSTHISCOMPLETELACKOFPERSISTENCEARISESFROMTHEABSENCEOFLAGGEDINFLATIONOROUTPUTGAPTERMSINTHEISORASEQUATIONSEITHERDIRECTLY,ORINDIRECTLYTHROUGHEXPECTATIONSWHICHMAYDEPENDONTHEMTHISPREDICTIONISSTRONGLYCONTRARYTOEMPIRICALEVIDENCETHAT,FOREXAMPLE,THEREALEFFECTSOFMONETARYPOLICYSHOCKSAREBOTHDELAYEDANDLONGLASTINGASECONDPROBLEM,NOTEDBYBALL1994ANDMANKIW2001,ISTHATTHEAGGREGATESUPPLYSCHEDULEIMPLIESTHATINFLATIONISEXPECTEDTOFALLINABOOM–ACCORDINGTO3,WHENTHEOUTPUTGAPYT0,PTETPTT1THISFEATUREISINCONSISTENTWITHEVIDENCESUPPORTINGTHENAIRU,THATINFLATIONINCREASESWHENOUTPUTISHIGHRELATIVETOTHENATURALRATEBALL1994LOOKSATTHISISSUEFROMTHEPERSPECTIVEOFCREDIBILITYOFTHECENTRALBANKHESHOWSTHATTHENEWKEYNESIANMODELSIMPLIESTHATCREDIBLEDISINFLATIONSSHOULDBEACCOMPANIEDBYEXPANSIONS,BUTPROVIDESEVIDENCETHATACTUALDISINFLATIONSHAVEBEENASSOCIATEDWITHRECESSIONSTHESEPROBLEMSHAVELEDTHOSEWHOWISHTOUSESUCHMODELSWITHANUNAPPEALINGCHOICEUSETHISMODELWITHTHEORETICALSUPPORTBUTEMPIRICALDEFICIENCIES,ORALTERTHEMODELSOTHATITBETTERFITSTHEDATASOMERESEARCHERSHAVETAKENTHELATTERCOURSEEGRUDEBUSCH2002APREFERABLESOLUTIONWOULDBETOFINDMODELSWITHMICROECONOMICSUPPORTWHICHFOLLOWTHEMACROECONOMICDATAFUHRERANDMOORE1995SUGGESTEDAMODELWHEREAGENTSCAREABOUTRELATIVEREALWAGESFORACRITIQUE,SEEHOLDENANDDRISCOLL,2003AMORECOMMONFORMULATIONISAHYBRIDMODEL,WHERESOMEAGENTSAREFORWARDLOOKINGANDOTHERAGENTSAREBACKWARDLOOKINGEGGALIANDGERTLER,1999WHILETHISMODELCLEARLYHASATTRACTIVEELEMENTS,ITHASALSOBEENHEAVILYCRITICIZEDASBEINGINCONSISTENTWITHEVIDENCESPECIFICALLY,THEFORWARDLOOKINGPARTISSAIDTOBEEMPIRICALLYINVALIDSEERUDDANDWHELAN,2007GALIETAL,2005B?RDSENANDNYMOEN,2009RESEARCHERSHAVEINCREASINGLYTURNEDTOBEHAVIORALECONOMICSTOFINDMICROECONOMICFOUNDATIONSTHATGENERATEBETTERMACROECONOMICEMPIRICALPREDICTIONSTHATHASLARGELYINVOLVEDEXPLORINGDIFFERENTMODELSOFCONSUMPTIONGIVENTHEFORMULATIONOFTHENEWKEYNESIANISCURVE,DIFFERENTWAYSOFTHINKINGOFEXPECTATIONSFORMATION,ORDIFFERENTMODELSOFNOMINALWAGEDETERMINATION4WEEXPLOREALLTHREETOPICSBELOWINTHENEXTTWOSECTIONS,ANDFURTHERUSETHEDISCUSSIONOFCONSUMPTIONTOEXAMINELONGERRUNCONSUMPTIONANDSAVINGSCHOICES3CONSUMPTION31THECONSUMPTIONEULEREQUATIONANDSHORTRUNBEHAVIORONEOFTHEAREASWHEREBEHAVIORALECONOMICSHASHADTHEGREATESTIMPACTISINTHESTUDYOFCONSUMPTIONBYHOUSEHOLDSTHESTANDARDCONSUMPTIONEULEREQUATIONAPPROACHPIONEEREDBYHALL1978HASBEENUNABLETOEXPLAINKEYASPECTSOFACTUALBEHAVIORACCORDINGTOTHEPERMANENTINCOMEHYPOTHESIS,CONSUMPTIONSHOULDBEAPURELYFORWARDLOOKINGVARIABLE,DEPENDINGONTHENETWEALTHOFTHECONSUMER,INCLUDINGEXPECTEDFUTURELABORINCOMETHUS,CONSUMPTIONSHOULDRESPONDINSTANTANEOUSLYTONEWINFORMATIONABOUTEXPECTEDFUTUREINCOME,BUTBEMUCHLESSRESPONSIVETOCHANGESINCURRENTDISPOSABLEINCOME,INSOFARASTHELATTERDOESNOTREVEALINFORMATIONABOUTFUTUREINCOMEHOWEVER,EMPIRICALEVIDENCESHOWSTHATCONSUMPTIONRESPONDMUCHLESSTONEWS,ANDTHATASRESULT,CONSUMPTIONEXHIBITS‘‘EXCESSSMOOTHNESS’’CAMPBELLANDDEATON,1989CONSUMPTIONALSOEXHIBITS‘‘EXCESSSENSITIVITY’’TOCURRENTINCOMEBOTHOFTHESERESULTSARELARGELYCONFIRMEDBYEXPERIMENTALEVIDENCE,ASSURVEYEDBYDUFFY2012ALTHOUGHITSHOULDALSOBENOTEDTHATSOMEEXPERIMENTERSFINDTHATOTHERPREDICTIONSOFTHISTHEORY,SUCHASTHERESPONSEOFCONSUMPTIONTOCHANGESINDISCOUNTORINTERESTRATES,HAVESUPPORTONETRADITIONALBEHAVIORALEXPLANATIONFOREXCESSSMOOTHNESSISHABITFORMATIONAMONGCONSUMERS,ASINPOLLAK1970,ABEL1990,ANDFUHRER2000HABITFORMATIONMAYARISEFROMTHEENDOWMENTEFFECTARESULTFROMCOGNITIVEPSYCHOLOGYEXPERIMENTSINWHICHINDIVIDUALS’POSSESSIONOFGOODSISSHOWNTOINCREASETHEIRVALUATIONOFTHEM–,ASSHOWNINLOEWENSTEINANDADLER1995ITISWIDELYUSEDINMACROECONOMICSITSUSAGEANTEDATINGTHEGROWTHINBEHAVIORALECONOMICSINTHEPASTFEWDECADES–ANDRESEARCHHASALSOSHOWNTHATITHASIMPORTANTIMPLICATIONSALSOFOROTHERECONOMICISSUES,LIKETHEEQUITYPREMIUMPUZZLECONSTANTINIDES,1990THESEMODELSIMPLYTHATTHECONSUMPTIONEULEREQUATIONUNDERLYINGTHENEWKEYNESIANISCURVERELATETHERATIOOFCONSUMPTIONTOTHEHABITORREFERENCELEVELACROSSADJACENTPERIODS,IMPLYINGTHATEQ1WILLHAVELAGGEDOUTPUTTERMSUSINGTHISASTHEBASISFORANALTERNATIVENEWKEYNESIANISCURVEHASTHEEFFECTOFINCREASINGTHEPERSISTENCEOFTHEEFFECTOFSHOCKSONOUTPUT,BYCHANGINGTHEREFERENCELEVELOFCONSUMPTIONTHISISTHEAPPROACHTAKENBYFUHRER2000,WHOFINDSTHATINCLUDINGHABITFORMATION,INTHESENSETHATCONSUMERS’UTILITYINPART3THISISAVERSIONOFTHEMODELLINEARIZEDAROUNDASTEADYSTATEWITHZEROINFLATIONTHEMODELMAYBEEXTENDEDTOTHECASEOFHAVINGAPOSITIVERATEOFINFLATION4THISBEGSTHEQUESTIONOFWHYTHEREARESOFEWBEHAVIORALMACROECONOMICMODELSOFINVESTMENTTHEUSEOFTHECONSUMPTIONEULEREQUATIONASMOTIVATIONFORTHENEWKEYNESIANISCURVEISINPARTDUETOANALYTICALCONVENIENCEITSERVESASAWAYOFINTRODUCINGINTERESTSENSITIVITYINTOTHEISCURVEWITHOUTHAVINGTOINVOKEMORECOMPLICATEDINVESTMENTMODELSJCDRISCOLL,SHOLDEN/JOURNALOFMACROECONOMICS412014133–147135
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-13
      頁數(shù): 15
      17人已閱讀
      ( 4 星級(jí))
    • 簡(jiǎn)介:中文中文18500字出處出處DRISCOLLJC,HOLDENSBEHAVIORALECONOMICSANDMACROECONOMICMODELSJJOURNALOFMACROECONOMICS,2014,41133147行為經(jīng)濟(jì)學(xué)和宏觀經(jīng)濟(jì)模型行為經(jīng)濟(jì)學(xué)和宏觀經(jīng)濟(jì)模型過去20年,宏觀經(jīng)濟(jì)學(xué)家越來越多地將行為經(jīng)濟(jì)學(xué)的結(jié)論加入他們的模型中,這樣做有助于彌補(bǔ)利用標(biāo)準(zhǔn)方法模擬經(jīng)濟(jì)而造成的缺陷,例如模擬經(jīng)濟(jì)動(dòng)蕩的新凱恩斯模型缺少慣性。我們努力利用行為經(jīng)濟(jì)學(xué)來改善一些新凱恩斯模型的基礎(chǔ)內(nèi)容,特別是消費(fèi)、總供給的基礎(chǔ)期望的形成和工資與就業(yè)的決定因素、多重均衡和資產(chǎn)價(jià)格泡沫的可能性。我們也廣泛討論了將行為經(jīng)濟(jì)學(xué)的特征引入宏觀經(jīng)濟(jì)模型所造成的利害。1介紹介紹過去20年,宏觀經(jīng)濟(jì)學(xué)家越來越多地將行為經(jīng)濟(jì)學(xué)的特征引入宏觀經(jīng)濟(jì)的模型中。原因有兩點(diǎn)。首先,宏觀經(jīng)濟(jì)學(xué)者意識(shí)到,基于最優(yōu)行為假定的模型在許多方面都難以解釋關(guān)鍵的實(shí)際現(xiàn)狀。因而,研究者利用行為經(jīng)濟(jì)學(xué)的假定來使他們的模型預(yù)測(cè)更加貼近于實(shí)際數(shù)據(jù)。剛開始這樣的嘗試被批評(píng)為很另類,而這些批評(píng)的壓力因?yàn)榈诙€(gè)原因的出現(xiàn)而減少了。第二個(gè)原因是認(rèn)知心理學(xué)家和實(shí)驗(yàn)經(jīng)濟(jì)學(xué)家證實(shí)了現(xiàn)實(shí)中人們的決定與那些“經(jīng)“經(jīng)濟(jì)人濟(jì)人”存在許多偏差。很多經(jīng)濟(jì)難題能夠被行為特征解釋,這一事實(shí)的實(shí)證支持已經(jīng)得到經(jīng)濟(jì)學(xué)界的廣泛認(rèn)可,當(dāng)然并沒得到全部認(rèn)可。而且,行為特征已經(jīng)被引入到宏觀經(jīng)濟(jì)學(xué)的許多方面。這些發(fā)展將會(huì)把我們帶向何方呢當(dāng)一個(gè)人分析宏觀經(jīng)濟(jì)問題時(shí)應(yīng)該采取何種假設(shè)呢本篇文章的目的就是提供一個(gè)選擇性的探究,探究宏觀經(jīng)濟(jì)模型方面來自行為經(jīng)濟(jì)學(xué)的觀點(diǎn)啟示。我們強(qiáng)調(diào),來自行為經(jīng)濟(jì)學(xué)的啟示已經(jīng)在理解宏觀經(jīng)濟(jì)現(xiàn)象方面取得了重大進(jìn)步。因?yàn)橄啾扔谠S多經(jīng)濟(jì)學(xué)家曾經(jīng)使用的非??量痰睦碚摽蚣埽袨榻?jīng)濟(jì)學(xué)的啟示能讓我們解釋現(xiàn)實(shí)世界行為的更多方面。已經(jīng)應(yīng)用于宏觀經(jīng)濟(jì)模型的一些行為假設(shè)看起來很有應(yīng)用前景,如公平考量。另一方面,我們猜想,行為經(jīng)濟(jì)模型也被需用于解釋宏觀經(jīng)濟(jì)難題,比如經(jīng)濟(jì)波動(dòng)的慣性表現(xiàn)。但是,我們并不能確定哪些行為假設(shè)是最好的。仍有一些其他的結(jié)果是由認(rèn)知心理造成的,但認(rèn)知心理的宏觀經(jīng)濟(jì)啟示還沒有被挖掘。將行為假設(shè)融入宏觀經(jīng)濟(jì)模型并非沒有問題。即使從認(rèn)知心理學(xué)和實(shí)驗(yàn)經(jīng)濟(jì)學(xué)中得到了大量有關(guān)確定行為特征的微觀經(jīng)濟(jì)證據(jù),我們?nèi)匀缓茈y知曉哪些特征是最貼近于宏觀經(jīng)濟(jì)模型的。比如,雖然大量證據(jù)表明宏觀經(jīng)濟(jì)消費(fèi)行為存在慣性,但我們并不清楚這個(gè)慣性應(yīng)該被看作習(xí)慣養(yǎng)成的結(jié)果,還是應(yīng)該被看作消費(fèi)的經(jīng)驗(yàn)法則,還是應(yīng)該被看作其它什么。另一個(gè)公開的問題是宏觀經(jīng)濟(jì)模型是應(yīng)該引入行為特征,還是應(yīng)該引入來自標(biāo)準(zhǔn)經(jīng)濟(jì)模型的其它偏差,比如經(jīng)濟(jì)摩擦力,不完全信息或者代理問題。因此,需要做更多的研究來指導(dǎo)模型設(shè)定的選擇?;诤暧^經(jīng)濟(jì)學(xué)中行為經(jīng)濟(jì)學(xué)的廣泛影響,我們有必要收窄談?wù)摰姆秶?。我們聚焦于?jīng)濟(jì)波動(dòng),失業(yè)和儲(chǔ)蓄這些核心的宏觀領(lǐng)域,行為經(jīng)濟(jì)學(xué)的結(jié)論已經(jīng)深入地應(yīng)用于這些領(lǐng)域。作為一個(gè)組織原理,我們使用新凱恩斯模型的變型。雖然新凱恩斯模型被廣泛應(yīng)用于分析經(jīng)濟(jì)波動(dòng)和評(píng)估不同財(cái)政政策的實(shí)際效力,它仍然有顯著的經(jīng)驗(yàn)缺陷。彌補(bǔ)這些缺陷的努力主要集中于使用不同的方法來形成模型假設(shè)、期望、名義工資和價(jià)格制定。我們將會(huì)討論這些方面,通過對(duì)消費(fèi)的探討來研究長(zhǎng)期消費(fèi)和儲(chǔ)蓄的問題,通過對(duì)工資和價(jià)格制定的探討來研究長(zhǎng)期勞動(dòng)市場(chǎng)問題。我們將會(huì)忽略關(guān)于財(cái)政、增長(zhǎng)率和幸福的問題,因?yàn)槎嘀鼐?、信息的影響和資產(chǎn)市場(chǎng)泡沫這三方面與經(jīng)濟(jì)波動(dòng)相關(guān),所以我們只會(huì)對(duì)這三個(gè)方面進(jìn)行一個(gè)簡(jiǎn)短的談?wù)?。在每一個(gè)主題中,我們都將討論基于行為假定的關(guān)鍵創(chuàng)新,也包括非行為假定的選擇。遺憾的是,由于空間有限,論文內(nèi)容也必須在被覆蓋的專題內(nèi)進(jìn)NAIRU的證據(jù)相矛盾。該證據(jù)是當(dāng)產(chǎn)出相對(duì)高于自然率水平時(shí),通貨膨脹就會(huì)增加。貝爾從中央銀行的可信度視角來看待這個(gè)問題。他表示新凱恩斯模型意味著可信的通貨緊縮應(yīng)該伴隨著膨脹,但是現(xiàn)實(shí)證據(jù)表明實(shí)際通貨緊縮與衰退相聯(lián)系。這些問題已經(jīng)使得希望使用這個(gè)模型的人面臨一個(gè)糾結(jié)的選擇或者在理論的支持下使用這個(gè)模型但是面臨實(shí)證的缺陷,或者改變模型使其更貼近于數(shù)據(jù)。一些研究者已經(jīng)采取了后一種做法,比如魯?shù)喜际病R粋€(gè)較好的解決辦法是找到一個(gè)微觀經(jīng)濟(jì)支持的符合宏觀經(jīng)濟(jì)數(shù)據(jù)的模型。菲雷爾和摩爾建議了一個(gè)模型,在該模型中,經(jīng)濟(jì)人關(guān)心相關(guān)的實(shí)際工資。一個(gè)更加普遍的構(gòu)想是混合模型,該模型中一部分經(jīng)濟(jì)人是有遠(yuǎn)見的,而另一部分經(jīng)濟(jì)人是短視的。雖然這個(gè)模型很明顯具有吸引人的要素,但它仍然受到嚴(yán)厲的批判。它被認(rèn)為與證據(jù)相矛盾,尤其是有遠(yuǎn)見的經(jīng)紀(jì)人那部分被稱為實(shí)證無效。越來越多的研究者轉(zhuǎn)向行為經(jīng)濟(jì)學(xué)來尋找微觀經(jīng)濟(jì)基礎(chǔ),進(jìn)而創(chuàng)造更好的宏觀經(jīng)驗(yàn)預(yù)測(cè)。其中大部分是探索不同的消費(fèi)模型,探索期望產(chǎn)生的不同思考方式或者探索決定名義工資的不同模型。我們?cè)诮酉聛淼膬刹糠痔接戇@三個(gè)主題,并且進(jìn)一步利用消費(fèi)的討論來檢驗(yàn)長(zhǎng)期消費(fèi)和儲(chǔ)蓄的選擇。3消費(fèi)消費(fèi)31消費(fèi)歐拉方程消費(fèi)歐拉方程和短期行為和短期行為行為經(jīng)濟(jì)學(xué)有著最大影響的領(lǐng)域之一就是家庭消費(fèi)的研究?;魻査珜?dǎo)的標(biāo)準(zhǔn)消費(fèi)歐拉方程的方法已經(jīng)不能夠解釋現(xiàn)實(shí)行為的關(guān)鍵領(lǐng)域。根據(jù)長(zhǎng)期收入假說,消費(fèi)應(yīng)該是一個(gè)純粹前瞻性的變量,該變量取決于消費(fèi)者預(yù)期的包含未來勞動(dòng)收入的凈財(cái)富。因此,消費(fèi)應(yīng)該對(duì)未來預(yù)期收入的新信息立刻回應(yīng),但是會(huì)更少響應(yīng)當(dāng)前可支配收入的變化,只要后者沒有透露關(guān)于未來收入的信息。然而,經(jīng)驗(yàn)證據(jù)表明,消費(fèi)更少的回應(yīng)新信息,結(jié)果是,消費(fèi)者會(huì)表現(xiàn)出“過度平滑”坎貝爾和迪頓,1989。消費(fèi)者也會(huì)對(duì)當(dāng)前收入“過于敏感”。這些結(jié)果都已被達(dá)菲通過實(shí)驗(yàn)證實(shí)。然而,還應(yīng)該指出的是,一些實(shí)驗(yàn)還發(fā)現(xiàn)了其它關(guān)于這一理論的預(yù)測(cè)。比如,消費(fèi)會(huì)對(duì)折扣或者利率的改變產(chǎn)生反應(yīng),這已經(jīng)得到實(shí)驗(yàn)支持。對(duì)過度平滑的一個(gè)傳統(tǒng)的行為解釋是消費(fèi)者習(xí)慣的養(yǎng)成。如波拉克1970,亞伯1990和菲雷爾2000。習(xí)慣的養(yǎng)成起源于稟賦效應(yīng),稟賦效應(yīng)是一個(gè)認(rèn)知心理學(xué)實(shí)驗(yàn)的結(jié)果,該實(shí)驗(yàn)中,個(gè)人所擁有的財(cái)富物品對(duì)其擁有者的價(jià)值會(huì)有所增長(zhǎng),如勒文施泰因和艾德勒1995表明的那樣。稟賦效應(yīng)廣泛用于宏觀經(jīng)濟(jì)學(xué)它的使用加快了行為經(jīng)濟(jì)學(xué)在過去的幾十年里的進(jìn)步,研究也表明,它對(duì)其他經(jīng)濟(jì)問題也有重要意義,如股權(quán)溢價(jià)之謎康斯坦丁尼德斯,1990。這些模型表明,基于新凱恩斯IS曲線的消費(fèi)歐拉方程將消費(fèi)比率和習(xí)慣與臨近時(shí)期的參考水平聯(lián)系了起來,等式1將會(huì)含有滯后的產(chǎn)出期。以此為基礎(chǔ)的另一種新凱恩斯曲線,通過改變消費(fèi)的參考水平,能夠加強(qiáng)產(chǎn)出波動(dòng)影響的持續(xù)性。采用這個(gè)方法提高了財(cái)政政策標(biāo)準(zhǔn)模型的經(jīng)驗(yàn)關(guān)聯(lián)性。菲雷爾發(fā)現(xiàn)包括習(xí)慣形成在內(nèi),在某種意義上,消費(fèi)者的效用在一定程度上取決于相對(duì)于過去消費(fèi)量的當(dāng)前消費(fèi),斯麥茨和沃特斯也在他們的模型中使用了同樣的方法。雖然習(xí)慣的形成在現(xiàn)代宏觀經(jīng)濟(jì)研究的許多方面扮演了重要的角色,但經(jīng)驗(yàn)上的證據(jù)還是混雜的。戴南2000發(fā)現(xiàn)在美國(guó)家庭中沒有證據(jù)支持習(xí)慣形成,而愛麗絲和塔帕2010發(fā)現(xiàn)了一些證據(jù)支持荷蘭家庭存在習(xí)慣形成,但力度相當(dāng)小。福薩洛和特科沃斯基2011在核對(duì)美國(guó)家庭賬目的基礎(chǔ)上分析了消費(fèi)行為,結(jié)果也沒得出習(xí)慣形成的證據(jù)。然而,作者們解釋到,他們的發(fā)現(xiàn)若作為證據(jù)來支持由坎貝爾和曼昆提出的“經(jīng)驗(yàn)法則”消費(fèi)類型是具有流動(dòng)性約束的。鑒于習(xí)慣形成的證據(jù)混雜,其在宏觀經(jīng)濟(jì)模型的使用可能更多的被視為一種分析慣性產(chǎn)生的便利方式,而不是作為一個(gè)消費(fèi)的微觀經(jīng)濟(jì)基礎(chǔ)的真正反映。并且,還有很多替代習(xí)慣形成的分析方式。帕格爾表明,基于損失厭惡的期望模型能夠解釋消費(fèi)對(duì)當(dāng)前收入的過量敏感性。加利等人2007把經(jīng)驗(yàn)法則消費(fèi)者融入一個(gè)改進(jìn)的新凱恩斯模型中,結(jié)果表明,這
      下載積分: 10 賞幣
      上傳時(shí)間:2024-03-15
      頁數(shù): 13
      14人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2024-01-07
      大?。?0.6(MB)
      子文件數(shù):
      4人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大?。?0.52(MB)
      子文件數(shù):
      15人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2024-01-07
      大?。?0.35(MB)
      子文件數(shù):
      11人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大?。?0.35(MB)
      子文件數(shù):
      6人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大?。?0.19(MB)
      子文件數(shù):
      25人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大小: 0.23(MB)
      子文件數(shù):
      15人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大?。?0.15(MB)
      子文件數(shù):
      20人已閱讀
      ( 4 星級(jí))
    • 下載積分: 13 賞幣
      上傳時(shí)間:2023-07-21
      大?。?0.33(MB)
      子文件數(shù):
      10人已閱讀
      ( 4 星級(jí))
    關(guān)于我們 - 網(wǎng)站聲明 - 網(wǎng)站地圖 - 資源地圖 - 友情鏈接 - 網(wǎng)站客服客服 - 聯(lián)系我們

    機(jī)械圖紙?jiān)创a,實(shí)習(xí)報(bào)告等文檔下載

    備案號(hào):浙ICP備20018660號(hào)