CAJ | 학술논문

环境治理投入对区域经济各部门的反馈作用及内在联系是环境经济研究的最新领域也是前沿。本文基于内蒙古环境社会核算矩阵（ES-AM ），利用SAM乘数分析方法实证研究了环境治理投入与经济产出及结构之间的关系。结果表明：①环境治理投入对经济发展具有弱乘数效应；②环境治理投入对环境承载力的提高有正效应；③经济发展对环境自我净化能力有负效应；④第三产业乘数效应弱于第二产业，应加强产业结构优化。其结论可为地区环境政策制定及环境综合治理提供理论依据。
배경치리투입대구역경제각부문적반궤작용급내재련계시배경경제연구적최신영역야시전연。본문기우내몽고배경사회핵산구진（ES-AM ），이용SAM승수분석방법실증연구료배경치리투입여경제산출급결구지간적관계。결과표명：①배경치리투입대경제발전구유약승수효응；②배경치리투입대배경승재력적제고유정효응；③경제발전대배경자아정화능력유부효응；④제삼산업승수효응약우제이산업，응가강산업결구우화。기결론가위지구배경정책제정급배경종합치리제공이론의거。
Based on the environmental social accounting matrix (ESAM ) for Inner Mongolia ,the paper applied the multiplier analysis to study the relationship between environmental management and economic output and structure .The result indicated the followings :①Environmental management in-vestment has a weak multiplier effect on economic output of Inner Mongolia ;②Environmental manage-ment investment has a positive effect on enhancing the purifying capacity of nature ;③ Investment in any economic sector would weaken the purifying capacity of nature ;④The multiplier effect of the serv-ice sector of Inner Mongolia is weaker than that of its industrial sector so Inner Mongolia should opti-mize its economic structure .