【作者】 宋马林；

【Author】 SONG Ma-Lin (School of Statistics and Applied Mathematics,Anhui University of Finance and Economics,Anhui Bengbu 233030,China)

【机构】 安徽财经大学统计与应用数学学院；

【摘要】 本文提出并论证了生态产业园竞争力主要来源于厂商之间的共生效应,这一效应又具体可以分为:副产品交换效应、集群效应、绿色效应和正外部性效应,这四大子效应可以从四个不同的方面起到降低园区厂商成本或者是形成差异化的作用,并进而构成生态产业园竞争力的直接来源。本文就绿色效应的形成机理展开较详尽的论述,并构建了改进的绿色生态效应模型。更多还原

【Abstract】 Supposition and argumentum about eco-industrial parks’ competitiveness aim at symbiotic effects which can be mainly divided into four components including byproduct exchanges effect, cluster effect,green effect and positively external effect.These four sub-effects can step-down firm or precipitate discrepancy from four variant sides,and then constitute the direct sources of eco-industrial parks’ competitiveness.The detailed treatise of green effect’s dominant mechanism is presented, and .green ecological effect model is conceived in this paper.更多还原