01004nam a2200217 k 4500001001300000005001500013008004100028041001300069049003200082052001900114056001500133082001600148100004800164245016700212260003600379300003100415502009600446590003000542653018800572900002600760KDM20040735920200724105249040305s2003    ulka       AK 000   eng  0 aengbkor0 lWM402534lWM402535c複fDP02a350.855bH991e  a530.911240 a350.8552211 a황석원,g黃錫元,d1968-0KAC20131193110aEssays on consumption efficiency=x소비 효율성 연구:bStudies on competitiveness and innovation of products in the viewpoint of consumption/dSeogwon Hwang  a서울:b서울대학교,c2003  aix, 112장:b삽도;c26cm1 a학위논문(박사) --b서울대학교 대학원:c협동과정 기술정책전공,d2003  y열람용은 복사본임  aCONSUMPTION EFFICIENCYa소비효율성aCOMPETITIVENESSaINNOVATIONaDEAaDISCRETE RAMaDISCRETE CHOICE MODELaWILLINGNESS TO PAYa경쟁력a혁신a이산선택모형a지불의사10aHwang, Sukwon,d1968-