CAJ | 학술논문

文章基于CES生产函数，推导出技术进步方向的测算方法，并据此度量了1993-2012年期间中国制造业部门地区间不同的技术进步方向和偏向性程度。测算表明：在考察期内，资本生产效率的增长率在大幅下降，而劳动生产效率的增长率在上升。从要素的边际生产力递减原则出发，可以得到结论：在国家总量层面上，技术进步总体是偏向使用资本和节约劳动的；在地区层面上进行考察发现，中西部地区资本偏向性水平是最高的，其次是东部地区，而东北地区虽然是全国的重工业基地，但其技术进步对于资本的偏向性水平反而比较低。据此，文章从要素供给角度，为全国总量层面上技术进步方向的决定因素找到了答案，也为地区层面不同技术进步偏向程度的形成原因找到了体制内的影响因素。
문장기우CES생산함수，추도출기술진보방향적측산방법，병거차도량료1993-2012년기간중국제조업부문지구간불동적기술진보방향화편향성정도。측산표명：재고찰기내，자본생산효솔적증장솔재대폭하강，이노동생산효솔적증장솔재상승。종요소적변제생산력체감원칙출발，가이득도결론：재국가총량층면상，기술진보총체시편향사용자본화절약노동적；재지구층면상진행고찰발현，중서부지구자본편향성수평시최고적，기차시동부지구，이동북지구수연시전국적중공업기지，단기기술진보대우자본적편향성수평반이비교저。거차，문장종요소공급각도，위전국총량층면상기술진보방향적결정인소조도료답안，야위지구층면불동기술진보편향정도적형성원인조도료체제내적영향인소。
Based on CES production function, the article derives the calculation method of technological advance’ direc-tion, and accordingly measures different directions and biased extent of technological advance of manufacturing sector among regions during the year of 1993 to 2012. The results show that the growth rate of capital productivity is in sharp decline, while the growth rate of labor productivity is rising in this period. From the principle of diminishing marginal productivity, it concludes that technological advance is generally favored the use of capital and labor-saving in the national level. From the region level, the biased level of the central and western regions is the highest, followed by the eastern region, while the Northeast region, although it is the heavy industry base, its biased level to capital is relatively low. Accordingly, this article finds the determinants of the direction of technological advance in the national level from the factor supply aspect, and finds the system factors of different biased level on the regional level.