CAJ | 학술논문

把碳排放作为投入要素，依托投入导向的DEA模型，采用分省1996--2011年的相关数据，测算中国大陆26个省份碳排放效率。利用绝对口收敛理论检验了全国及东、中、西部地区碳排放效率的敛散性。从时间和空间两个维度考察了单位地区生产总值能耗、能源消费结构、经济发展水平、产业结构、外贸依存度、外资强度和所有制结构对碳排放效率的影响。碳排放效率在全国和东部地区存在绝对届收敛，而中部和西部地区则有发散的趋势。从时间上来看，影响碳排放效率的主要因素为外贸依存度、经济发展水平和单位地区生产总值能耗；从空间上来看，影响碳排放效率的主要因素为经济发展水平、外贸依存度和所有制结构。
파탄배방작위투입요소，의탁투입도향적DEA모형，채용분성1996--2011년적상관수거，측산중국대륙26개성빈탄배방효솔。이용절대구수렴이론검험료전국급동、중、서부지구탄배방효솔적렴산성。종시간화공간량개유도고찰료단위지구생산총치능모、능원소비결구、경제발전수평、산업결구、외무의존도、외자강도화소유제결구대탄배방효솔적영향。탄배방효솔재전국화동부지구존재절대계수렴，이중부화서부지구칙유발산적추세。종시간상래간，영향탄배방효솔적주요인소위외무의존도、경제발전수평화단위지구생산총치능모；종공간상래간，영향탄배방효솔적주요인소위경제발전수평、외무의존도화소유제결구。
From the elements of perspective in carbon dioxide emissions, relying on input-oriented DEA mod- el, using our provincial data from 1996 to 2011, this paper calculates carbon emission efficiency of 26 provinces, tests the national and eastern, western, central convergence and divergence of carbon emission efficiency using ab- solute beta convergence theory. The national and eastern is existing absolute beta convergence, but not western and central. From the point of time, the dependence on foreign trade, the level of economic development and the ener- gy consumption of unit GDP are the important factors that influence carbon emission efficiency; from the point of space, the important factors that influence carbon emission efficiency are the level of economic development, the dependence on foreign trade and ownership structure.