(),,,F06214AReviewsontheResearchMethodsandMethodologyofTechnicalEconomicsAbstract:ReviewingontheresearchobjectsandmethodsofTechnicalEconom2ics,itissummedupthattheresearchmethodsoftechnicaleconomicshavethecharactersofintegratingdifferentsubjectsandcombiningquantitativeandqualita2tiveanalyses1Thesecharactersweredeterminedbythesynthesis,intercrossing,andmarginalityoftechnicaleconomics1Behindthevarietyofdifferentmethods,itisthemethodologyofsystemtheory1Withtheincreaseofcomplexityofresearchobjects,meta2synthesisfromqualitativetoquantitativewouldbewidelyappliedintheresearchoftechnicaleconomicsinthefuture1Keywords:TechnicalEconomics;ResearchObjects;ResearchMethods;Sys2temTheory2060,,(,1988;,2002;,2008)50,30,,841200910,,,,,,,,,,,,,,,,(,1988;,2009),,,,,,,,,,,,,,,941(2004),,,,,(),,(,1988),,,,;,;,;,2080,,,;(),(1997),:(1);(2);(3)2008:,,(,2008);200916,();(,1998;,2008),,,,,,;(2009),,,,,;,,,,,,()(,2004;,2004),(),,(),:;;,(),,,,;,,,,()()(),(),,051200910,(2008)(2009),,,,(,2008),11,,;,,,();,,,11()():2:()2()DEA2CGE151(1988)(2004)(2004)(),,,21,,;,;,,22()GDP()CGE31,;;,,,(3)251200910311,,,,,,,,,;,,,,,,,(),,,;,,,,,,,21,351,(1)(,Reductionism),,,,,,,,(Wholism),,,,,,,,,,,,,,(SystemApproach)(L1Von1Bertalanffy),,,,,,,,,;,,(2),,,,,,,,,,,,,,;,,,,,,,,451200910,(2007)(2007),,2080,,,,,,,,,,,,,,,,,[1]:[J],20085[2]:[J],20041[3]:,200916[4]:[J],20048[5]:[M],,2004[6]:[A],:[C],,2007[7]::[J],20022[8]:[A],:[C],,2007[9]:[J],19978[10]:[C],1998[11]:()[M],,1988(:;:)551