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200444:100026788(2004)0420001210:1,2(1.,710049;2.,200052):L,L1),2),3),4)L:;;;;:C934:AConstructingObject2ValueAssessingSystem:bytheMetasynthesisMethodologyTANJun2feng1,ZHANGPeng2zhu2(1.ManagementSchool,Xi’anJiaotongUniversity,Xi’an710049,China;2.ManagementSchool,ShanghaiJiaotongU2niversity,Shanghai200052,China)Abstract:Object2ValueAssessingSystem(OVAS)inthesurface2to2surfacemissilefireoperationisacomplexsystem.ThispaperstudieshowtoconstructOVASbythemetasynthesisingmethodologyfol2lowingtheconceptofHallforWorkshopofMetasyntheticEngineering,onemethodologytoresearchthecomplexsystems.Thefocusisonfourproblems:1)modelingmethodofOVAS,2)howtoorganizegroupargumentation,3)howtodefine,structureandpresentgroupargumentationinformation,and4)howtoestimateconsensusdegreeofgroup.Keywords:fireoperation;object;hallforworkshopofmetasyntheticengineering;argumentation;decisionsupportsystems:2003201217:(79990580);(70121001):(1971-),,,,,,,Email:studenttjf@163.net;(1962-),,,,,,1(),L,,,L,,L,;L,L,,,,,;,,L,,©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.L,L,:SantaFe,,[1]L,,[2][3],[4-7]L[8-10],L(),,L,,L,,,,,,L,L,,,,,[11]L,,,L,:1)?2)?3),?4),?,L,,5)?6)?2,;3,;4;5L2[12,13],,()L(),;,,,L,[14,15]L,;,L,L,:,,L,[16]L,Z,Z,ZZS={eiûi=1,2,,n},eiej,eiRej,eiRqejZA={aijûi=1,2,,n;j=1,2,,n}:aij=1eiRej0eiRqej(1)AZ,ZAk=(A+I)k(2),In,kZrFn-1,:A1A2Ar-1=Ar(3),R=Ar-1Z,220044©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.Z,Z:,m,m579;1,mZ,(),Z,Zeil,eiI(ei1),I(ei2),,I(eil),eik(k=1,2,,l)eihi(eik)=I(eik)6ls=1I(eis)(4),ZZ,;,Z,:1);2);3);4);5);6),();7)();8),,,L,[16],L,,,,,,,LL3,,,,L,,,,,,L,,,L,L,,,;,,L,,,,L,,,,L,,L(2),:0LGASSL34:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,,,,LLGASSL,:1),4060,;2),L1L,,L,,:1),;2)()L,,L,(),(),()L,,,L:1),;2)L21,LLL,,:1),;2)()L,,L,(),(),()L,,,L:1),;2)L3,(2)L4,,L5,LL,:1),;2)();420044©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.3)L,,L,,L6()L,,,:1);2)()L,,L,(),(),()L,,,L:1);2)L,emI1(e),I2(e),,Im(e)Z,(5)ZIk(e)(k=1,2,,m)Wk,I(e)=6mk=1WkIk(e)6mk=1Wk(5)(5)Z7()(3)Z84,Z,Z,,,Z[17],Z,,,,Z4.1,,Z,:1),;2),;3),,;4),;5),;6);54:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.7)Z,Z,Z,(),,L,,,L,L,L()(),;,,;;LL[18,19],L,,L,,,,,LL,,,,,LL,,,,L,:1),L2),,,L;;L:,;,L3),,L4),,L,L(),,L,L,,,1L,L([20])L:1),;2),;3);4),,;5),;6),;7),;8),;9),LL,,()()(),L620044©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.1LLL,L,L,LL,,L,,L,LLLLL,,L,,L4.2,,[21][22]L,,L,,,,,L,,L,,LL1L,L,,L174:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.53,,L,L[23]L,L,,L,L5.1,[0,)L,,L,L,[24]LL,,L[25]L,,,;LP(A)A,P(A)=L(A)+E(A)(5)L(A)=lcr(A)(6)E(A)=ect(A)(7)L(A);E(A);r(A),[0,1];t(A),[0,1];l,e,c1,ritilec,,Z,L,,;,,L,q(s)=P(sd)+6zZ(s)W(z)-6zZ(s)W(z)(8)sW(s)=q(s)q(s)00q(s)F0(9),sds;Z(s)s;Z(s)sZ5.2,:1),2),3),4)Z,:C(i)=6zZ(i)W(z)-6zZ(i)W(z)6zZ(i)W(z)+6zZ(i)W(z)(9)820044©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.,Z(i)i;Z(i)iZ,C(i)[-1,1]ZC(i)0,;C(i)0,ZûC(i)û1,;ûC(i)û0,,Z,CqCZ,Cq0,ZC(i)ECqZC0,,C(i)FC,iZCqC(i)C,ZZZ6,GASS[7]L3GASSZ2ZCq=0.5,C=-0.5Z469,2Z3Z2r(A)t(A)P(A)10.01.0101.020.00.840.830.00.511.0l=10,e=10,c=2,P(d)(5)Z350.385ö20.15450.38510.077,,;Z,GASS,Z,,,Z2()7L,,L,GASSL,,L,L94:©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.:[1],.[J].,2002,3(5):10-16.[2],,.[J].,1990,13(1):3-10.[3],,.[M].:,1995.[4].[D].:,2002.[5],.[J].,2001,6(5):86-90.[6][R].,1999.[7].()[R].:,2002.[8],,.[J].,1990,13(1):3-10.[9].[J].,1981,1:3-9.[10].[M].:,1986.[11],.[J].,2001,4(2):1-6.[12]SaatyTL.TheAnalyticHierarchyProcess[M].NewYork:McGraw2Hill,1980.[13]SaatyTL.Axiomaticfoundationoftheanalytichierarchyprocess[J].ManagementScience,1986,(32):841-855.[14]KeeneyRL,RaiffaH.DecisionswithMultipleObjectives:PreferencesandValueTradeoffs[M].NewYork:Wi2ley,1976.38-41.[15],.[M].:,1995.8-12.[16].[M].:,1998.33-57.[17]ToulminSE.TheUsesofArgument[M].NewYork:CambridgeUniversity,1958.[18]GrayH.Hua,StevenO.Kimbrough.Onhypermedia-basedargumentationdecisionsupportsystems[J].DecisionSupportSystems,1998,22:259-275.[19]AndersonJR.CognitivePsychologyanditsImplications[M].NewYork:Freeman,1991.[20]TungX.Bui,FrancoisBodart.ARBAS:Aformallanguagetosupportargumentationinnetwork2basedorganiza2tions[J].JournalofManagementInformationSystems,1997,14(3):223-237.[21]ConklinJ,BegemanML.gIBIS:atoolforallreasons[J].JournalofAmericanSocialInformationScience,1989,40(3):200-213.[22],,.[J].,2001,16(5):371-375.[23]GerardineDeSanctis,R.BrentGallupe.Afoundationforthestudyofgroupdecisionsupportsystems[J].Manage2mentScience,1987,33(5):589-609.[24]HenryMintzberg.PowerinandaroundOrganization[M].EnglewoodCliffs,N.J.:Prentice2Hall,1983.[25]RichardL.Daft.Management[M].:,1998.494-498.0120044©1995-2005TsinghuaTongfangOpticalDiscCo.,Ltd.Allrightsreserved.