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1、TestimonyofJaredBernsteinSeniorEconomist,EconomicPolicyInstitutejbernstein@epi.orgCommitteeonEducationandLaborSubcommitteeonWorkforceProtectionsOftheUnitedStatesHouseofRepresentativesTheGrowingIncomeGapintheAmericanMiddleClassJuly31,2008Inequality:Evidence,Causes,andSolutionsC
2、hairwomanWoolsey,RankingMemberWilson,Ithankyoufortheopportunitytotestify,andIcommendthecommitteefortargetingthecriticalchallengeofeconomicinequalityandtheAmericanmiddleclass.Indoingso,youaretargetingwhatmanyeconomistsandpolicymakersconsiderthemostimportanteconomicchallengewefa
3、ce.Ofcourse,inthecurrentAmericaneconomy,challengesabound.Wearefacedwiththeaftermathoftheburstingofamassivehousingbubble,andthespilloversfromthateventaresignificantlyconstrainingfinancialmarkets.Theeconomy,whilenotofficiallyinrecession,isclearlyweakinkeysectors,mostnotablyinthe
4、jobmarket,whereemploymentisdownbyabout440,000jobsonnet,andunemploymentupaboutapointcomparedtooneyearagoto5.5%.Theunderemploymentrate,amorecomprehensivemeasureofdiminishedjobopportunitieswas9.9%inJune.Thesejobmarketdeclines,intandemwithspikingpricesdrivenbyhigherfoodandenergyco
5、sts,areleadingtorealdeclinesincompensation.Simplyput,thepaychecksofmiddle-incomearefallingbehindthesefamilies’economicneeds,andtheirlivingstandardsaresliding.Thoughtheseproblemsareofrecentvintage,andcantosomeextentbecloselytiedtotheburstingofthehousingbubble,theyarealsomicroco
6、smofthetopicweareheretodiscusstoday:theinequalityofeconomicoutcomes.Figure1showsthisrelationshipbyplottingtheproductivityoftheAmericanworkforceagainsttherealincomeofthemedianfamily.Whileoutputperhourincreasesmartlyinthe2000s,up19%,realincomeforthetypicalfamilyfellbyabout1%.Inf
7、act,thissplitbetweenproductivityandmedianfamilyincomehasbeenongoingsincethemid-1970s,andisregardingasonesymptomofincreasinginequality.Wheneconomicgrowthisconcentratedatthetopoftheincomescale,manyfamiliesresponsibleforcreatingthatgrowthwillfailtoreapitsbenefits.Thisperiodstands
8、instarkcontrasttothefirstfewdecadesofthepost-WWIIera,when,ass